exa-io/td-io.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title "TD-IO"
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L td-io:JAMMA_Edge J3
U 1 1 60028519
P 13900 3450
F 0 "J3" H 14625 3615 50  0000 C CNN
F 1 "JAMMA_Edge" H 14625 3524 50  0000 C CNN
F 2 "td-io:JAMMA" H 14700 3500 50  0001 C CNN
F 3 "" H 14700 3500 50  0001 C CNN
	1    13900 3450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0101
U 1 1 6002C61A
P 13250 3650
F 0 "#PWR0101" H 13250 3400 50  0001 C CNN
F 1 "GND" H 13255 3477 50  0000 C CNN
F 2 "" H 13250 3650 50  0001 C CNN
F 3 "" H 13250 3650 50  0001 C CNN
	1    13250 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	13800 3650 13700 3650
Wire Wire Line
	13700 3650 13700 3550
Wire Wire Line
	13700 3550 13800 3550
Connection ~ 13700 3650
Wire Wire Line
	13700 3650 13250 3650
$Comp
L power:GND #PWR0102
U 1 1 6002DFA6
P 15750 3650
F 0 "#PWR0102" H 15750 3400 50  0001 C CNN
F 1 "GND" H 15755 3477 50  0000 C CNN
F 2 "" H 15750 3650 50  0001 C CNN
F 3 "" H 15750 3650 50  0001 C CNN
	1    15750 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	15750 3650 15500 3650
Wire Wire Line
	15500 3650 15500 3550
Wire Wire Line
	15500 3550 15450 3550
Connection ~ 15500 3650
Wire Wire Line
	15500 3650 15450 3650
Wire Wire Line
	13550 3500 13550 3750
Wire Wire Line
	13550 3750 13800 3750
Wire Wire Line
	13550 3750 13550 3850
Wire Wire Line
	13550 3850 13800 3850
Connection ~ 13550 3750
Wire Wire Line
	15600 3500 15600 3750
Wire Wire Line
	15600 3750 15450 3750
Wire Wire Line
	15600 3750 15600 3850
Wire Wire Line
	15600 3850 15450 3850
Connection ~ 15600 3750
$Comp
L power:+12V #PWR0107
U 1 1 60032807
P 13350 3550
F 0 "#PWR0107" H 13350 3400 50  0001 C CNN
F 1 "+12V" H 13365 3723 50  0000 C CNN
F 2 "" H 13350 3550 50  0001 C CNN
F 3 "" H 13350 3550 50  0001 C CNN
	1    13350 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	13350 3550 13350 4050
Wire Wire Line
	13350 4050 13800 4050
$Comp
L power:+12V #PWR0108
U 1 1 600335E0
P 15950 3700
F 0 "#PWR0108" H 15950 3550 50  0001 C CNN
F 1 "+12V" H 15965 3873 50  0000 C CNN
F 2 "" H 15950 3700 50  0001 C CNN
F 3 "" H 15950 3700 50  0001 C CNN
	1    15950 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	15950 3700 15950 4050
Wire Wire Line
	15950 4050 15450 4050
$Comp
L power:GND #PWR0109
U 1 1 60033F34
P 13600 6400
F 0 "#PWR0109" H 13600 6150 50  0001 C CNN
F 1 "GND" H 13605 6227 50  0000 C CNN
F 2 "" H 13600 6400 50  0001 C CNN
F 3 "" H 13600 6400 50  0001 C CNN
	1    13600 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	13600 6400 13600 6250
Wire Wire Line
	13600 6250 13800 6250
Wire Wire Line
	13600 6250 13600 6150
Wire Wire Line
	13600 6150 13800 6150
Connection ~ 13600 6250
$Comp
L power:GND #PWR0110
U 1 1 60035531
P 15700 6350
F 0 "#PWR0110" H 15700 6100 50  0001 C CNN
F 1 "GND" H 15705 6177 50  0000 C CNN
F 2 "" H 15700 6350 50  0001 C CNN
F 3 "" H 15700 6350 50  0001 C CNN
	1    15700 6350
	1    0    0    -1  
$EndComp
Wire Wire Line
	15700 6350 15700 6250
Wire Wire Line
	15700 6250 15450 6250
Wire Wire Line
	15700 6250 15700 6150
Wire Wire Line
	15700 6150 15450 6150
Connection ~ 15700 6250
$Comp
L Connector:USB_B J2
U 1 1 6003D84C
P 9700 6300
F 0 "J2" H 9757 6767 50  0000 C CNN
F 1 "USB_B" H 9757 6676 50  0000 C CNN
F 2 "Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal" H 9850 6250 50  0001 C CNN
F 3 " ~" H 9850 6250 50  0001 C CNN
F 4 "ED2982-ND" H 9700 6300 50  0001 C CNN "Digikey"
	1    9700 6300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 6003F16D
P 9700 5650
F 0 "#PWR0111" H 9700 5400 50  0001 C CNN
F 1 "GND" H 9705 5477 50  0000 C CNN
F 2 "" H 9700 5650 50  0001 C CNN
F 3 "" H 9700 5650 50  0001 C CNN
	1    9700 5650
	1    0    0    -1  
$EndComp
Wire Wire Line
	9700 5650 9700 5550
Wire Wire Line
	9700 5550 9600 5550
$Comp
L power:GND #PWR0112
U 1 1 600400CE
P 9700 6950
F 0 "#PWR0112" H 9700 6700 50  0001 C CNN
F 1 "GND" H 9705 6777 50  0000 C CNN
F 2 "" H 9700 6950 50  0001 C CNN
F 3 "" H 9700 6950 50  0001 C CNN
	1    9700 6950
	1    0    0    -1  
$EndComp
Wire Wire Line
	9700 6950 9700 6800
Wire Wire Line
	9600 6700 9600 6800
Wire Wire Line
	9600 6800 9700 6800
Connection ~ 9700 6800
Wire Wire Line
	9700 6800 9700 6700
Wire Wire Line
	10000 5150 10300 5150
Wire Wire Line
	10300 5150 10300 5300
Wire Wire Line
	10300 6300 10000 6300
Wire Wire Line
	10000 6400 10250 6400
Wire Wire Line
	10250 6400 10250 5250
Wire Wire Line
	10250 5250 10000 5250
$Comp
L power:GND #PWR0113
U 1 1 60048EA1
P 11150 6450
F 0 "#PWR0113" H 11150 6200 50  0001 C CNN
F 1 "GND" H 11155 6277 50  0000 C CNN
F 2 "" H 11150 6450 50  0001 C CNN
F 3 "" H 11150 6450 50  0001 C CNN
	1    11150 6450
	1    0    0    -1  
$EndComp
Connection ~ 10250 6400
Connection ~ 10300 5300
Wire Wire Line
	10300 5300 10300 6300
$Comp
L Device:R R5
U 1 1 6004D967
P 11950 5900
F 0 "R5" H 12020 5946 50  0000 L CNN
F 1 "120" H 12020 5855 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11880 5900 50  0001 C CNN
F 3 "~" H 11950 5900 50  0001 C CNN
F 4 "311-120CRCT-ND" H 11950 5900 50  0001 C CNN "Digikey"
	1    11950 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	11950 5750 11950 5300
Wire Wire Line
	11950 6050 11950 6200
$Comp
L Connector_Generic:Conn_02x04_Top_Bottom J6
U 1 1 600504CB
P 7600 8450
F 0 "J6" H 7650 8767 50  0000 C CNN
F 1 "Conn_02x04_Top_Bottom" H 7650 8676 50  0000 C CNN
F 2 "td-io:B08P-VL" H 7600 8450 50  0001 C CNN
F 3 "~" H 7600 8450 50  0001 C CNN
F 4 "455-2365-ND" H 7600 8450 50  0001 C CNN "Digikey"
	1    7600 8450
	1    0    0    -1  
$EndComp
NoConn ~ 7400 8350
Wire Wire Line
	7400 8450 7050 8450
Wire Wire Line
	6800 8550 7400 8550
$Comp
L power:+12V #PWR0117
U 1 1 600558E7
P 6600 8650
F 0 "#PWR0117" H 6600 8500 50  0001 C CNN
F 1 "+12V" H 6615 8823 50  0000 C CNN
F 2 "" H 6600 8650 50  0001 C CNN
F 3 "" H 6600 8650 50  0001 C CNN
	1    6600 8650
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 8650 7400 8650
$Comp
L power:GND #PWR0118
U 1 1 60057116
P 8100 8800
F 0 "#PWR0118" H 8100 8550 50  0001 C CNN
F 1 "GND" H 8105 8627 50  0000 C CNN
F 2 "" H 8100 8800 50  0001 C CNN
F 3 "" H 8100 8800 50  0001 C CNN
	1    8100 8800
	1    0    0    -1  
$EndComp
Wire Wire Line
	8100 8650 7900 8650
Wire Wire Line
	8100 8650 8100 8800
Wire Wire Line
	8100 8650 8100 8550
Wire Wire Line
	8100 8550 7900 8550
Wire Wire Line
	8100 8550 8100 8450
Wire Wire Line
	8100 8450 7900 8450
Connection ~ 8100 8550
Wire Wire Line
	8100 8450 8100 8350
Wire Wire Line
	8100 8350 7900 8350
Connection ~ 8100 8450
Text Label 15450 4450 0    50   ~ 0
speaker-
Text Label 13800 4450 2    50   ~ 0
speaker+
$Comp
L power:GND #PWR0123
U 1 1 6008B983
P 1700 4550
F 0 "#PWR0123" H 1700 4300 50  0001 C CNN
F 1 "GND" H 1705 4377 50  0000 C CNN
F 2 "" H 1700 4550 50  0001 C CNN
F 3 "" H 1700 4550 50  0001 C CNN
	1    1700 4550
	1    0    0    -1  
$EndComp
Connection ~ 8100 8650
$Comp
L td-io:ADA4891-3 U3
U 1 1 600EAC98
P 5200 6550
F 0 "U3" H 5200 6917 50  0000 C CNN
F 1 "ADA4861-3" H 5200 6826 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5200 6550 50  0001 C CNN
F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/ADA4891-1_4891-2_4891-3_4891-4.PDF" H 5200 6550 50  0001 C CNN
F 4 "ADA4891-3ARZ-ND" H 5200 6550 50  0001 C CNN "Digikey"
	1    5200 6550
	1    0    0    -1  
$EndComp
$Comp
L td-io:ADA4891-3 U3
U 4 1 600EF901
P 5900 10600
F 0 "U3" H 5858 10646 50  0000 L CNN
F 1 "ADA4861-3" H 5858 10555 50  0000 L CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5900 10600 50  0001 C CNN
F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/ADA4891-1_4891-2_4891-3_4891-4.PDF" H 5900 10600 50  0001 C CNN
	4    5900 10600
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0126
U 1 1 600F16ED
P 5800 10200
F 0 "#PWR0126" H 5800 10050 50  0001 C CNN
F 1 "+5V" H 5815 10373 50  0000 C CNN
F 2 "" H 5800 10200 50  0001 C CNN
F 3 "" H 5800 10200 50  0001 C CNN
	1    5800 10200
	1    0    0    -1  
$EndComp
$Comp
L Device:C C6
U 1 1 6003DC84
P 6350 10650
F 0 "C6" H 6465 10696 50  0000 L CNN
F 1 "0.1uF" H 6465 10605 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6388 10500 50  0001 C CNN
F 3 "~" H 6350 10650 50  0001 C CNN
F 4 "1276-2444-1-ND" H 6350 10650 50  0001 C CNN "Digikey"
	1    6350 10650
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 10900 6350 10900
Wire Wire Line
	6350 10900 6350 10800
Wire Wire Line
	6350 10500 6350 10300
Wire Wire Line
	6350 10300 5800 10300
Wire Wire Line
	5800 10300 5800 10200
Connection ~ 5800 10300
$Comp
L Device:R R15
U 1 1 60050CFF
P 5150 7150
F 0 "R15" V 4943 7150 50  0000 C CNN
F 1 "1k" V 5034 7150 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5080 7150 50  0001 C CNN
F 3 "~" H 5150 7150 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" H 5150 7150 50  0001 C CNN "Digikey"
	1    5150 7150
	0    1    1    0   
$EndComp
Wire Wire Line
	4900 6650 4900 7150
Wire Wire Line
	4900 7150 5000 7150
Wire Wire Line
	5300 7150 5500 7150
Wire Wire Line
	5500 7150 5500 6550
$Comp
L Device:R R12
U 1 1 6005B872
P 4900 7300
F 0 "R12" H 4830 7254 50  0000 R CNN
F 1 "330" H 4830 7345 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4830 7300 50  0001 C CNN
F 3 "~" H 4900 7300 50  0001 C CNN
F 4 "311-100CRCT-ND" H 4900 7300 50  0001 C CNN "Digikey"
	1    4900 7300
	-1   0    0    1   
$EndComp
Connection ~ 4900 7150
Wire Wire Line
	5800 10900 5800 11000
Connection ~ 5800 10900
$Comp
L power:GND #PWR0128
U 1 1 60061134
P 4900 7550
F 0 "#PWR0128" H 4900 7300 50  0001 C CNN
F 1 "GND" H 4905 7377 50  0000 C CNN
F 2 "" H 4900 7550 50  0001 C CNN
F 3 "" H 4900 7550 50  0001 C CNN
	1    4900 7550
	1    0    0    -1  
$EndComp
Wire Wire Line
	4900 7550 4900 7450
$Comp
L Device:R R9
U 1 1 6006B3E7
P 4600 6600
F 0 "R9" H 4530 6554 50  0000 R CNN
F 1 "75" H 4530 6645 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4530 6600 50  0001 C CNN
F 3 "~" H 4600 6600 50  0001 C CNN
F 4 "311-75.0CRCT-ND" H 4600 6600 50  0001 C CNN "Digikey"
	1    4600 6600
	-1   0    0    1   
$EndComp
Wire Wire Line
	4900 6450 4600 6450
$Comp
L power:GND #PWR0130
U 1 1 60070693
P 4600 6750
F 0 "#PWR0130" H 4600 6500 50  0001 C CNN
F 1 "GND" H 4605 6577 50  0000 C CNN
F 2 "" H 4600 6750 50  0001 C CNN
F 3 "" H 4600 6750 50  0001 C CNN
	1    4600 6750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R18
U 1 1 60071155
P 5750 6550
F 0 "R18" V 5543 6550 50  0000 C CNN
F 1 "75" V 5634 6550 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5680 6550 50  0001 C CNN
F 3 "~" H 5750 6550 50  0001 C CNN
F 4 "311-75.0CRCT-ND" H 5750 6550 50  0001 C CNN "Digikey"
	1    5750 6550
	0    1    1    0   
$EndComp
Wire Wire Line
	5600 6550 5500 6550
Connection ~ 5500 6550
Text Label 5900 6550 0    50   ~ 0
jamma_red
Text Label 4800 6450 2    50   ~ 0
vga_red
$Comp
L td-io:ADA4891-3 U3
U 2 1 60095C91
P 5200 8100
F 0 "U3" H 5200 8467 50  0000 C CNN
F 1 "ADA4861-3" H 5200 8376 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5200 8100 50  0001 C CNN
F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/ADA4891-1_4891-2_4891-3_4891-4.PDF" H 5200 8100 50  0001 C CNN
	2    5200 8100
	1    0    0    -1  
$EndComp
$Comp
L Device:R R16
U 1 1 60095C97
P 5150 8700
F 0 "R16" V 4943 8700 50  0000 C CNN
F 1 "1k" V 5034 8700 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5080 8700 50  0001 C CNN
F 3 "~" H 5150 8700 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" H 5150 8700 50  0001 C CNN "Digikey"
	1    5150 8700
	0    1    1    0   
$EndComp
Wire Wire Line
	4900 8200 4900 8700
Wire Wire Line
	4900 8700 5000 8700
Wire Wire Line
	5300 8700 5500 8700
Wire Wire Line
	5500 8700 5500 8100
$Comp
L Device:R R13
U 1 1 60095CA1
P 4900 8850
F 0 "R13" H 4830 8804 50  0000 R CNN
F 1 "330" H 4830 8895 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4830 8850 50  0001 C CNN
F 3 "~" H 4900 8850 50  0001 C CNN
F 4 "311-100CRCT-ND" H 4900 8850 50  0001 C CNN "Digikey"
	1    4900 8850
	-1   0    0    1   
$EndComp
Connection ~ 4900 8700
$Comp
L power:GND #PWR0131
U 1 1 60095CA8
P 4900 9100
F 0 "#PWR0131" H 4900 8850 50  0001 C CNN
F 1 "GND" H 4905 8927 50  0000 C CNN
F 2 "" H 4900 9100 50  0001 C CNN
F 3 "" H 4900 9100 50  0001 C CNN
	1    4900 9100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4900 9100 4900 9000
$Comp
L Device:R R10
U 1 1 60095CB6
P 4600 8150
F 0 "R10" H 4530 8104 50  0000 R CNN
F 1 "75" H 4530 8195 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4530 8150 50  0001 C CNN
F 3 "~" H 4600 8150 50  0001 C CNN
F 4 "311-75.0CRCT-ND" H 4600 8150 50  0001 C CNN "Digikey"
	1    4600 8150
	-1   0    0    1   
$EndComp
Wire Wire Line
	4900 8000 4600 8000
$Comp
L power:GND #PWR0133
U 1 1 60095CBD
P 4600 8300
F 0 "#PWR0133" H 4600 8050 50  0001 C CNN
F 1 "GND" H 4605 8127 50  0000 C CNN
F 2 "" H 4600 8300 50  0001 C CNN
F 3 "" H 4600 8300 50  0001 C CNN
	1    4600 8300
	1    0    0    -1  
$EndComp
$Comp
L Device:R R19
U 1 1 60095CC3
P 5750 8100
F 0 "R19" V 5543 8100 50  0000 C CNN
F 1 "75" V 5634 8100 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5680 8100 50  0001 C CNN
F 3 "~" H 5750 8100 50  0001 C CNN
F 4 "311-75.0CRCT-ND" H 5750 8100 50  0001 C CNN "Digikey"
	1    5750 8100
	0    1    1    0   
$EndComp
Wire Wire Line
	5600 8100 5500 8100
Connection ~ 5500 8100
Text Label 5900 8100 0    50   ~ 0
jamma_green
Text Label 4800 8000 2    50   ~ 0
vga_green
$Comp
L td-io:ADA4891-3 U3
U 3 1 6009DE48
P 5150 9650
F 0 "U3" H 5150 10017 50  0000 C CNN
F 1 "ADA4861-3" H 5150 9926 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5150 9650 50  0001 C CNN
F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/ADA4891-1_4891-2_4891-3_4891-4.PDF" H 5150 9650 50  0001 C CNN
	3    5150 9650
	1    0    0    -1  
$EndComp
$Comp
L Device:R R14
U 1 1 6009DE4E
P 5100 10250
F 0 "R14" V 4893 10250 50  0000 C CNN
F 1 "1k" V 4984 10250 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5030 10250 50  0001 C CNN
F 3 "~" H 5100 10250 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" H 5100 10250 50  0001 C CNN "Digikey"
	1    5100 10250
	0    1    1    0   
$EndComp
Wire Wire Line
	4850 9750 4850 10250
Wire Wire Line
	4850 10250 4950 10250
Wire Wire Line
	5250 10250 5450 10250
Wire Wire Line
	5450 10250 5450 9650
$Comp
L Device:R R11
U 1 1 6009DE58
P 4850 10400
F 0 "R11" H 4780 10354 50  0000 R CNN
F 1 "330" H 4780 10445 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4780 10400 50  0001 C CNN
F 3 "~" H 4850 10400 50  0001 C CNN
F 4 "311-100CRCT-ND" H 4850 10400 50  0001 C CNN "Digikey"
	1    4850 10400
	-1   0    0    1   
$EndComp
Connection ~ 4850 10250
$Comp
L power:GND #PWR0134
U 1 1 6009DE5F
P 4850 10650
F 0 "#PWR0134" H 4850 10400 50  0001 C CNN
F 1 "GND" H 4855 10477 50  0000 C CNN
F 2 "" H 4850 10650 50  0001 C CNN
F 3 "" H 4850 10650 50  0001 C CNN
	1    4850 10650
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 10650 4850 10550
$Comp
L Device:R R8
U 1 1 6009DE6D
P 4550 9700
F 0 "R8" H 4480 9654 50  0000 R CNN
F 1 "75" H 4480 9745 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4480 9700 50  0001 C CNN
F 3 "~" H 4550 9700 50  0001 C CNN
F 4 "311-75.0CRCT-ND" H 4550 9700 50  0001 C CNN "Digikey"
	1    4550 9700
	-1   0    0    1   
$EndComp
Wire Wire Line
	4850 9550 4550 9550
$Comp
L power:GND #PWR0136
U 1 1 6009DE74
P 4550 9850
F 0 "#PWR0136" H 4550 9600 50  0001 C CNN
F 1 "GND" H 4555 9677 50  0000 C CNN
F 2 "" H 4550 9850 50  0001 C CNN
F 3 "" H 4550 9850 50  0001 C CNN
	1    4550 9850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R17
U 1 1 6009DE7A
P 5700 9650
F 0 "R17" V 5493 9650 50  0000 C CNN
F 1 "75" V 5584 9650 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5630 9650 50  0001 C CNN
F 3 "~" H 5700 9650 50  0001 C CNN
F 4 "311-75.0CRCT-ND" H 5700 9650 50  0001 C CNN "Digikey"
	1    5700 9650
	0    1    1    0   
$EndComp
Wire Wire Line
	5550 9650 5450 9650
Connection ~ 5450 9650
Text Label 5850 9650 0    50   ~ 0
jamma_blue
Text Label 4750 9550 2    50   ~ 0
vga_blue
Text Label 13800 4650 2    50   ~ 0
jamma_red
Text Label 15450 4650 0    50   ~ 0
jamma_green
Text Label 13800 4750 2    50   ~ 0
jamma_blue
$Comp
L power:GND #PWR0137
U 1 1 600B9B68
P 13350 4850
F 0 "#PWR0137" H 13350 4600 50  0001 C CNN
F 1 "GND" H 13355 4677 50  0000 C CNN
F 2 "" H 13350 4850 50  0001 C CNN
F 3 "" H 13350 4850 50  0001 C CNN
	1    13350 4850
	1    0    0    -1  
$EndComp
Wire Wire Line
	13800 4850 13350 4850
Text Label 10750 6100 2    50   ~ 0
jvs_tx
Text Label 10750 5700 2    50   ~ 0
jvs_rx
Text Label 10750 5800 2    50   ~ 0
jvs_re
Text Label 10750 6000 2    50   ~ 0
jvs_de
Text Label 13800 5050 2    50   ~ 0
c1
Text Label 15450 5050 0    50   ~ 0
c2
Text Label 13800 5150 2    50   ~ 0
p1start
Text Label 13800 5250 2    50   ~ 0
p1up
Text Label 13800 5350 2    50   ~ 0
p1down
Text Label 13800 5450 2    50   ~ 0
p1left
Text Label 13800 5550 2    50   ~ 0
p1right
Text Label 13800 5650 2    50   ~ 0
p1_1
Text Label 13800 5750 2    50   ~ 0
p1_2
Text Label 13800 5850 2    50   ~ 0
p1_3
Text Label 13800 5950 2    50   ~ 0
p1_4
Text Label 15450 5150 0    50   ~ 0
p2start
Text Label 15450 5250 0    50   ~ 0
p2up
Text Label 15450 5350 0    50   ~ 0
p2down
Text Label 15450 5450 0    50   ~ 0
p2left
Text Label 15450 5550 0    50   ~ 0
p2right
Text Label 15450 5650 0    50   ~ 0
p2_1
Text Label 15450 5750 0    50   ~ 0
p2_2
Text Label 15450 5850 0    50   ~ 0
p2_3
Text Label 15450 5950 0    50   ~ 0
p2_4
$Comp
L 74xx:74LS86 U4
U 1 1 601BDE91
P 2300 8500
F 0 "U4" H 2300 8825 50  0000 C CNN
F 1 "74LS86" H 2300 8734 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 2300 8500 50  0001 C CNN
F 3 "74xx/74ls86.pdf" H 2300 8500 50  0001 C CNN
F 4 "1727-3464-ND" H 2300 8500 50  0001 C CNN "Digikey"
	1    2300 8500
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS86 U4
U 2 1 601C100C
P 3050 8600
F 0 "U4" H 3050 8925 50  0000 C CNN
F 1 "74LS86" H 3050 8834 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 3050 8600 50  0001 C CNN
F 3 "74xx/74ls86.pdf" H 3050 8600 50  0001 C CNN
F 4 "1727-3464-ND" H 3050 8600 50  0001 C CNN "Digikey"
	2    3050 8600
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0144
U 1 1 601CFDB7
P 2700 8350
F 0 "#PWR0144" H 2700 8200 50  0001 C CNN
F 1 "+5V" H 2715 8523 50  0000 C CNN
F 2 "" H 2700 8350 50  0001 C CNN
F 3 "" H 2700 8350 50  0001 C CNN
	1    2700 8350
	1    0    0    -1  
$EndComp
Text Label 2000 8400 2    50   ~ 0
vga_hsync
Text Label 2000 8600 2    50   ~ 0
vga_vsync
$Comp
L Device:R R6
U 1 1 601DED55
P 1300 8400
F 0 "R6" H 1370 8446 50  0000 L CNN
F 1 "10k" H 1370 8355 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 1230 8400 50  0001 C CNN
F 3 "~" H 1300 8400 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 1300 8400 50  0001 C CNN "Digikey"
	1    1300 8400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2000 8600 1300 8600
Wire Wire Line
	1300 8600 1300 8550
$Comp
L Device:R R7
U 1 1 601EBBCB
P 1550 8250
F 0 "R7" H 1620 8296 50  0000 L CNN
F 1 "10k" H 1620 8205 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 1480 8250 50  0001 C CNN
F 3 "~" H 1550 8250 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 1550 8250 50  0001 C CNN "Digikey"
	1    1550 8250
	1    0    0    -1  
$EndComp
Wire Wire Line
	2000 8400 1550 8400
$Comp
L power:+5V #PWR0145
U 1 1 601F8C2E
P 1350 7900
F 0 "#PWR0145" H 1350 7750 50  0001 C CNN
F 1 "+5V" H 1365 8073 50  0000 C CNN
F 2 "" H 1350 7900 50  0001 C CNN
F 3 "" H 1350 7900 50  0001 C CNN
	1    1350 7900
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 8250 1300 7900
Wire Wire Line
	1300 7900 1350 7900
Wire Wire Line
	1550 8100 1550 7900
Wire Wire Line
	1550 7900 1350 7900
Connection ~ 1350 7900
Wire Wire Line
	2600 8500 2750 8500
Wire Wire Line
	2700 8350 2700 8700
Wire Wire Line
	2700 8700 2750 8700
Text Label 15450 4750 0    50   ~ 0
jamma_sync
Text Label 3350 8600 0    50   ~ 0
jamma_sync
$Comp
L Device:C C3
U 1 1 602521C2
P 10550 3900
F 0 "C3" H 10665 3946 50  0000 L CNN
F 1 "0.1uF" H 10665 3855 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 10588 3750 50  0001 C CNN
F 3 "~" H 10550 3900 50  0001 C CNN
F 4 "1276-2444-1-ND" H 10550 3900 50  0001 C CNN "Digikey"
	1    10550 3900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0146
U 1 1 60252E5B
P 10550 4050
F 0 "#PWR0146" H 10550 3800 50  0001 C CNN
F 1 "GND" H 10555 3877 50  0000 C CNN
F 2 "" H 10550 4050 50  0001 C CNN
F 3 "" H 10550 4050 50  0001 C CNN
	1    10550 4050
	1    0    0    -1  
$EndComp
$Comp
L Device:C C5
U 1 1 60254BB3
P 3500 9050
F 0 "C5" H 3615 9096 50  0000 L CNN
F 1 "0.1uF" H 3615 9005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3538 8900 50  0001 C CNN
F 3 "~" H 3500 9050 50  0001 C CNN
F 4 "1276-2444-1-ND" H 3500 9050 50  0001 C CNN "Digikey"
	1    3500 9050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0148
U 1 1 60254BB9
P 3500 9200
F 0 "#PWR0148" H 3500 8950 50  0001 C CNN
F 1 "GND" H 3505 9027 50  0000 C CNN
F 2 "" H 3500 9200 50  0001 C CNN
F 3 "" H 3500 9200 50  0001 C CNN
	1    3500 9200
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0149
U 1 1 60254BBF
P 3500 8900
F 0 "#PWR0149" H 3500 8750 50  0001 C CNN
F 1 "+5V" H 3515 9073 50  0000 C CNN
F 2 "" H 3500 8900 50  0001 C CNN
F 3 "" H 3500 8900 50  0001 C CNN
	1    3500 8900
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS165 U6
U 1 1 601A3120
P 7450 1850
F 0 "U6" H 7994 1896 50  0000 L CNN
F 1 "74LS165" H 7994 1805 50  0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 7450 1850 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/sn74ls165a.pdf" H 7450 1850 50  0001 C CNN
F 4 "296-SN74LV165ADRG3CT-ND" H 7450 1850 50  0001 C CNN "Digikey"
	1    7450 1850
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0141
U 1 1 601A97CE
P 7450 950
F 0 "#PWR0141" H 7450 800 50  0001 C CNN
F 1 "+3.3V" H 7465 1123 50  0000 C CNN
F 2 "" H 7450 950 50  0001 C CNN
F 3 "" H 7450 950 50  0001 C CNN
	1    7450 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0142
U 1 1 601A9C6A
P 7450 2950
F 0 "#PWR0142" H 7450 2700 50  0001 C CNN
F 1 "GND" H 7455 2777 50  0000 C CNN
F 2 "" H 7450 2950 50  0001 C CNN
F 3 "" H 7450 2950 50  0001 C CNN
	1    7450 2950
	1    0    0    -1  
$EndComp
Text Label 6950 2250 2    50   ~ 0
sr_clr
Text Label 6950 2450 2    50   ~ 0
sr_clk
Wire Wire Line
	7450 2950 6950 2950
$Comp
L Connector_Generic:Conn_02x17_Odd_Even J7
U 1 1 601ED35D
P 8350 4450
F 0 "J7" H 8400 5467 50  0000 C CNN
F 1 "Conn_02x17_Odd_Even" H 8400 5376 50  0000 C CNN
F 2 "td-io:DF1BZ-34DP-2.5DS" H 8350 4450 50  0001 C CNN
F 3 "~" H 8350 4450 50  0001 C CNN
F 4 "H11039-ND" H 8350 4450 50  0001 C CNN "Digikey"
	1    8350 4450
	1    0    0    -1  
$EndComp
NoConn ~ 8150 3650
NoConn ~ 8650 3650
NoConn ~ 8150 3750
NoConn ~ 8650 3750
NoConn ~ 8150 3850
NoConn ~ 8650 3850
NoConn ~ 8150 3950
NoConn ~ 8650 3950
NoConn ~ 8650 4050
NoConn ~ 8150 4150
NoConn ~ 8650 4150
NoConn ~ 8150 4250
NoConn ~ 8650 4250
NoConn ~ 8650 4350
NoConn ~ 8650 4450
NoConn ~ 8650 4550
NoConn ~ 8650 4650
NoConn ~ 8650 4750
NoConn ~ 8150 4850
NoConn ~ 8650 4850
NoConn ~ 8150 4950
NoConn ~ 8650 4950
NoConn ~ 8150 5050
NoConn ~ 8650 5050
NoConn ~ 8150 5150
NoConn ~ 8650 5150
$Comp
L power:GND #PWR0155
U 1 1 6032EED4
P 8400 5350
F 0 "#PWR0155" H 8400 5100 50  0001 C CNN
F 1 "GND" H 8405 5177 50  0000 C CNN
F 2 "" H 8400 5350 50  0001 C CNN
F 3 "" H 8400 5350 50  0001 C CNN
	1    8400 5350
	1    0    0    -1  
$EndComp
Wire Wire Line
	8400 5350 8150 5350
Wire Wire Line
	8150 5350 8150 5250
Wire Wire Line
	8400 5350 8650 5350
Wire Wire Line
	8650 5350 8650 5250
Connection ~ 8400 5350
Text Label 8150 4550 2    50   ~ 0
p1_4
Text Label 8150 4450 2    50   ~ 0
p1_5
Text Label 8150 4350 2    50   ~ 0
p1_6
Text Label 8150 4650 2    50   ~ 0
p2_4
Text Label 8150 4750 2    50   ~ 0
p2_5
Text Label 8150 4050 2    50   ~ 0
p2_6
$Comp
L power:+3.3V #PWR0156
U 1 1 6035066D
P 15600 7500
F 0 "#PWR0156" H 15600 7350 50  0001 C CNN
F 1 "+3.3V" H 15615 7673 50  0000 C CNN
F 2 "" H 15600 7500 50  0001 C CNN
F 3 "" H 15600 7500 50  0001 C CNN
	1    15600 7500
	1    0    0    -1  
$EndComp
Wire Wire Line
	15600 7500 15200 7500
$Comp
L power:GND #PWR0157
U 1 1 60360150
P 14500 9600
F 0 "#PWR0157" H 14500 9350 50  0001 C CNN
F 1 "GND" H 14505 9427 50  0000 C CNN
F 2 "" H 14500 9600 50  0001 C CNN
F 3 "" H 14500 9600 50  0001 C CNN
	1    14500 9600
	1    0    0    -1  
$EndComp
Wire Wire Line
	14500 9200 14500 9450
Wire Wire Line
	13150 9450 13150 8800
Wire Wire Line
	13150 8300 13800 8300
Wire Wire Line
	13800 8800 13150 8800
Connection ~ 13150 8800
Wire Wire Line
	13150 8800 13150 8300
Wire Wire Line
	13800 7800 13150 7800
Wire Wire Line
	13150 7800 13150 8300
Connection ~ 13150 8300
Wire Wire Line
	13800 7300 13150 7300
Wire Wire Line
	13150 7300 13150 7800
Connection ~ 13150 7800
Wire Wire Line
	14500 9450 13150 9450
Connection ~ 14500 9450
Wire Wire Line
	14500 9450 14500 9600
Wire Wire Line
	14500 9450 15950 9450
Wire Wire Line
	15950 9450 15950 8800
Wire Wire Line
	15950 8800 15200 8800
Wire Wire Line
	15950 8800 15950 8300
Wire Wire Line
	15950 8300 15200 8300
Connection ~ 15950 8800
Wire Wire Line
	15950 8300 15950 7800
Wire Wire Line
	15950 7800 15200 7800
Connection ~ 15950 8300
Wire Wire Line
	15950 7800 15950 7300
Wire Wire Line
	15950 7300 15200 7300
Connection ~ 15950 7800
$Comp
L Device:C C8
U 1 1 60403E55
P 2800 4650
F 0 "C8" V 2548 4650 50  0000 C CNN
F 1 "1uF" V 2639 4650 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2838 4500 50  0001 C CNN
F 3 "~" H 2800 4650 50  0001 C CNN
F 4 "1276-2926-1-ND" H 2800 4650 50  0001 C CNN "Digikey"
	1    2800 4650
	0    1    1    0   
$EndComp
NoConn ~ 15200 7400
NoConn ~ 15200 7100
$Comp
L power:+5V #PWR0159
U 1 1 6048F6A3
P 15300 6850
F 0 "#PWR0159" H 15300 6700 50  0001 C CNN
F 1 "+5V" H 15315 7023 50  0000 C CNN
F 2 "" H 15300 6850 50  0001 C CNN
F 3 "" H 15300 6850 50  0001 C CNN
	1    15300 6850
	1    0    0    -1  
$EndComp
Wire Wire Line
	15500 7150 15500 7200
Wire Wire Line
	15500 7200 15200 7200
NoConn ~ 15200 7600
NoConn ~ 15200 8100
NoConn ~ 14400 9200
NoConn ~ 14600 9200
$Comp
L Diode:BAT54A D2
U 1 1 604E5F75
P 15500 6850
F 0 "D2" V 15454 6938 50  0000 L CNN
F 1 "BAT54A" V 15545 6938 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 15575 6975 50  0001 L CNN
F 3 "http://www.diodes.com/_files/datasheets/ds11005.pdf" H 15380 6850 50  0001 C CNN
F 4 "1727-2901-1-ND" H 15500 6850 50  0001 C CNN "Digikey"
	1    15500 6850
	0    1    1    0   
$EndComp
NoConn ~ 15500 6550
Text Label 13800 4250 2    50   ~ 0
meter2
Text Label 13800 4350 2    50   ~ 0
lockout2
Text Label 15450 4250 0    50   ~ 0
meter1
Text Label 13800 7100 2    50   ~ 0
jvs_tx
Text Label 13800 7200 2    50   ~ 0
jvs_rx
Text Label 13800 7400 2    50   ~ 0
jvs_re
Text Label 13800 7500 2    50   ~ 0
jvs_de
Text Label 15200 8400 0    50   ~ 0
sr_clr
Text Label 15200 8700 0    50   ~ 0
sr_clk
Text Label 15200 8500 0    50   ~ 0
sr_data
Text Label 8400 6300 1    50   ~ 0
meter1
Text Label 7250 6300 1    50   ~ 0
lockout1
$Comp
L power:GND #PWR0161
U 1 1 60574FD0
P 8650 7500
F 0 "#PWR0161" H 8650 7250 50  0001 C CNN
F 1 "GND" H 8655 7327 50  0000 C CNN
F 2 "" H 8650 7500 50  0001 C CNN
F 3 "" H 8650 7500 50  0001 C CNN
	1    8650 7500
	1    0    0    -1  
$EndComp
Text Label 6950 6500 2    50   ~ 0
lockout1_ctl
Text Label 13800 8000 2    50   ~ 0
meter1_ctl
Text Label 13800 8100 2    50   ~ 0
meter2_ctl
Text Label 13800 8200 2    50   ~ 0
lockout1_ctl
Text Label 13800 8400 2    50   ~ 0
lockout2_ctl
$Comp
L power:GND #PWR0164
U 1 1 605A1EEB
P 12050 8850
F 0 "#PWR0164" H 12050 8600 50  0001 C CNN
F 1 "GND" H 12055 8677 50  0000 C CNN
F 2 "" H 12050 8850 50  0001 C CNN
F 3 "" H 12050 8850 50  0001 C CNN
	1    12050 8850
	1    0    0    -1  
$EndComp
Wire Wire Line
	12050 8600 12050 8500
$Comp
L Memory_EEPROM:AT24CS01-SSHM U5
U 1 1 607C39AA
P 2950 10250
F 0 "U5" H 3050 10700 50  0000 C CNN
F 1 "AT24CS01-SSHM" H 3350 10550 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 2950 10250 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-8815-SEEPROM-AT24CS01-02-Datasheet.pdf" H 2950 10250 50  0001 C CNN
F 4 "AT24CS01-SSHM-TCT-ND" H 2950 10250 50  0001 C CNN "Digikey"
	1    2950 10250
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 10650 3550 10650
Wire Wire Line
	3550 10650 3550 10250
Wire Wire Line
	3550 10250 3350 10250
$Comp
L power:GND #PWR02
U 1 1 607D8BDF
P 2950 10750
F 0 "#PWR02" H 2950 10500 50  0001 C CNN
F 1 "GND" H 2955 10577 50  0000 C CNN
F 2 "" H 2950 10750 50  0001 C CNN
F 3 "" H 2950 10750 50  0001 C CNN
	1    2950 10750
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 10750 2950 10700
Wire Wire Line
	3350 10350 3350 10550
Wire Wire Line
	3350 10550 2950 10550
Connection ~ 2950 10550
Wire Wire Line
	2950 10550 2550 10550
Wire Wire Line
	2550 10550 2550 10350
Wire Wire Line
	2550 10350 2550 10250
Connection ~ 2550 10350
Wire Wire Line
	2550 10250 2550 10150
Connection ~ 2550 10250
Wire Wire Line
	3350 10150 3550 10150
Wire Wire Line
	3550 10150 3550 9900
Wire Wire Line
	3550 9900 2350 9900
Wire Wire Line
	2350 9900 2350 10050
Wire Wire Line
	2350 10050 2100 10050
$Comp
L power:PWR_FLAG #FLG01
U 1 1 60855E9C
P 2950 9400
F 0 "#FLG01" H 2950 9475 50  0001 C CNN
F 1 "PWR_FLAG" H 2950 9573 50  0000 C CNN
F 2 "" H 2950 9400 50  0001 C CNN
F 3 "~" H 2950 9400 50  0001 C CNN
	1    2950 9400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 9950 2950 9550
Wire Wire Line
	1500 10350 1100 10350
Wire Wire Line
	1100 10350 1100 9550
Wire Wire Line
	1100 9550 2950 9550
Connection ~ 2950 9550
Wire Wire Line
	2950 9550 2950 9400
Text Label 2100 10250 0    50   ~ 0
vga_hsync
Text Label 2100 10450 0    50   ~ 0
vga_vsync
Text Label 1500 10250 2    50   ~ 0
vga_blue
Text Label 1500 10050 2    50   ~ 0
vga_green
Text Label 1500 9850 2    50   ~ 0
vga_red
$Comp
L power:GND #PWR01
U 1 1 608837A8
P 1000 10800
F 0 "#PWR01" H 1000 10550 50  0001 C CNN
F 1 "GND" H 1005 10627 50  0000 C CNN
F 2 "" H 1000 10800 50  0001 C CNN
F 3 "" H 1000 10800 50  0001 C CNN
	1    1000 10800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1500 10650 1000 10650
Wire Wire Line
	1000 10650 1000 10800
Wire Wire Line
	1500 9750 1000 9750
Wire Wire Line
	1000 9750 1000 9950
Connection ~ 1000 10650
Wire Wire Line
	1500 10550 1000 10550
Connection ~ 1000 10550
Wire Wire Line
	1000 10550 1000 10650
Wire Wire Line
	1500 10150 1000 10150
Connection ~ 1000 10150
Wire Wire Line
	1000 10150 1000 10550
Wire Wire Line
	1500 9950 1000 9950
Connection ~ 1000 9950
Wire Wire Line
	1000 9950 1000 10150
NoConn ~ 1500 10450
$Comp
L Device:C C7
U 1 1 6092E164
P 3850 10150
F 0 "C7" H 3965 10196 50  0000 L CNN
F 1 "0.1uF" H 3965 10105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3888 10000 50  0001 C CNN
F 3 "~" H 3850 10150 50  0001 C CNN
F 4 "1276-2444-1-ND" H 3850 10150 50  0001 C CNN "Digikey"
	1    3850 10150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 10700 3850 10700
Wire Wire Line
	3850 10700 3850 10300
Connection ~ 2950 10700
Wire Wire Line
	2950 10700 2950 10550
Wire Wire Line
	3850 10000 3850 9550
Wire Wire Line
	3850 9550 2950 9550
$Comp
L Device:R R22
U 1 1 60339C3C
P 4750 1000
F 0 "R22" H 4820 1046 50  0000 L CNN
F 1 "10k" H 4820 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4680 1000 50  0001 C CNN
F 3 "~" H 4750 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 4750 1000 50  0001 C CNN "Digikey"
	1    4750 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R23
U 1 1 6033A3A8
P 5000 1000
F 0 "R23" H 5070 1046 50  0000 L CNN
F 1 "10k" H 5070 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4930 1000 50  0001 C CNN
F 3 "~" H 5000 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 5000 1000 50  0001 C CNN "Digikey"
	1    5000 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R24
U 1 1 6033AA5E
P 5250 1000
F 0 "R24" H 5320 1046 50  0000 L CNN
F 1 "10k" H 5320 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5180 1000 50  0001 C CNN
F 3 "~" H 5250 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 5250 1000 50  0001 C CNN "Digikey"
	1    5250 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R27
U 1 1 6033AC48
P 5500 1000
F 0 "R27" H 5570 1046 50  0000 L CNN
F 1 "10k" H 5570 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5430 1000 50  0001 C CNN
F 3 "~" H 5500 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 5500 1000 50  0001 C CNN "Digikey"
	1    5500 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R28
U 1 1 6033AF11
P 5750 1000
F 0 "R28" H 5820 1046 50  0000 L CNN
F 1 "10k" H 5820 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5680 1000 50  0001 C CNN
F 3 "~" H 5750 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 5750 1000 50  0001 C CNN "Digikey"
	1    5750 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R29
U 1 1 603948FE
P 6000 1000
F 0 "R29" H 6070 1046 50  0000 L CNN
F 1 "10k" H 6070 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5930 1000 50  0001 C CNN
F 3 "~" H 6000 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 6000 1000 50  0001 C CNN "Digikey"
	1    6000 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R30
U 1 1 60394C6A
P 6250 1000
F 0 "R30" H 6320 1046 50  0000 L CNN
F 1 "10k" H 6320 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 6180 1000 50  0001 C CNN
F 3 "~" H 6250 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 6250 1000 50  0001 C CNN "Digikey"
	1    6250 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R31
U 1 1 60395075
P 6500 1000
F 0 "R31" H 6570 1046 50  0000 L CNN
F 1 "10k" H 6570 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 6430 1000 50  0001 C CNN
F 3 "~" H 6500 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 6500 1000 50  0001 C CNN "Digikey"
	1    6500 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	6950 1350 6500 1350
Wire Wire Line
	6500 1350 6500 1150
Wire Wire Line
	6950 1450 6250 1450
Wire Wire Line
	6250 1450 6250 1150
Wire Wire Line
	6950 1550 6000 1550
Wire Wire Line
	6000 1550 6000 1150
Wire Wire Line
	6950 1650 5750 1650
Wire Wire Line
	5750 1650 5750 1150
Wire Wire Line
	6950 1750 5500 1750
Wire Wire Line
	5500 1750 5500 1150
Wire Wire Line
	6950 1850 5250 1850
Wire Wire Line
	5250 1850 5250 1150
Wire Wire Line
	6950 1950 5000 1950
Wire Wire Line
	5000 1950 5000 1150
Wire Wire Line
	6950 2050 4750 2050
Wire Wire Line
	4750 2050 4750 1150
Wire Wire Line
	4750 850  5000 850 
Wire Wire Line
	5000 850  5250 850 
Connection ~ 5000 850 
Wire Wire Line
	5500 850  5250 850 
Connection ~ 5250 850 
Connection ~ 5500 850 
Wire Wire Line
	5750 850  6000 850 
Connection ~ 5750 850 
Wire Wire Line
	6000 850  6250 850 
Connection ~ 6000 850 
Wire Wire Line
	6250 850  6500 850 
Connection ~ 6250 850 
$Comp
L 74xx:74LS165 U8
U 1 1 6055CE93
P 11100 1850
F 0 "U8" H 11644 1896 50  0000 L CNN
F 1 "74LS165" H 11644 1805 50  0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 11100 1850 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/sn74ls165a.pdf" H 11100 1850 50  0001 C CNN
F 4 "296-SN74LV165ADRG3CT-ND" H 11100 1850 50  0001 C CNN "Digikey"
	1    11100 1850
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR09
U 1 1 6055CE99
P 11100 950
F 0 "#PWR09" H 11100 800 50  0001 C CNN
F 1 "+3.3V" H 11115 1123 50  0000 C CNN
F 2 "" H 11100 950 50  0001 C CNN
F 3 "" H 11100 950 50  0001 C CNN
	1    11100 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR010
U 1 1 6055CE9F
P 11100 2950
F 0 "#PWR010" H 11100 2700 50  0001 C CNN
F 1 "GND" H 11105 2777 50  0000 C CNN
F 2 "" H 11100 2950 50  0001 C CNN
F 3 "" H 11100 2950 50  0001 C CNN
	1    11100 2950
	1    0    0    -1  
$EndComp
Text Label 10600 2250 2    50   ~ 0
sr_clr
Text Label 10600 2450 2    50   ~ 0
sr_clk
$Comp
L Device:R R34
U 1 1 6055CEAE
P 8400 1000
F 0 "R34" H 8470 1046 50  0000 L CNN
F 1 "10k" H 8470 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 8330 1000 50  0001 C CNN
F 3 "~" H 8400 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 8400 1000 50  0001 C CNN "Digikey"
	1    8400 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R35
U 1 1 6055CEB4
P 8650 1000
F 0 "R35" H 8720 1046 50  0000 L CNN
F 1 "10k" H 8720 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 8580 1000 50  0001 C CNN
F 3 "~" H 8650 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 8650 1000 50  0001 C CNN "Digikey"
	1    8650 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R36
U 1 1 6055CEBA
P 8900 1000
F 0 "R36" H 8970 1046 50  0000 L CNN
F 1 "10k" H 8970 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 8830 1000 50  0001 C CNN
F 3 "~" H 8900 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 8900 1000 50  0001 C CNN "Digikey"
	1    8900 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R37
U 1 1 6055CEC0
P 9150 1000
F 0 "R37" H 9220 1046 50  0000 L CNN
F 1 "10k" H 9220 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 9080 1000 50  0001 C CNN
F 3 "~" H 9150 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 9150 1000 50  0001 C CNN "Digikey"
	1    9150 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R38
U 1 1 6055CEC6
P 9400 1000
F 0 "R38" H 9470 1046 50  0000 L CNN
F 1 "10k" H 9470 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 9330 1000 50  0001 C CNN
F 3 "~" H 9400 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 9400 1000 50  0001 C CNN "Digikey"
	1    9400 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R39
U 1 1 6055CECC
P 9650 1000
F 0 "R39" H 9720 1046 50  0000 L CNN
F 1 "10k" H 9720 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 9580 1000 50  0001 C CNN
F 3 "~" H 9650 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 9650 1000 50  0001 C CNN "Digikey"
	1    9650 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R40
U 1 1 6055CED2
P 9900 1000
F 0 "R40" H 9970 1046 50  0000 L CNN
F 1 "10k" H 9970 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 9830 1000 50  0001 C CNN
F 3 "~" H 9900 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 9900 1000 50  0001 C CNN "Digikey"
	1    9900 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R41
U 1 1 6055CED8
P 10150 1000
F 0 "R41" H 10220 1046 50  0000 L CNN
F 1 "10k" H 10220 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 10080 1000 50  0001 C CNN
F 3 "~" H 10150 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 10150 1000 50  0001 C CNN "Digikey"
	1    10150 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	10600 1350 10150 1350
Wire Wire Line
	10150 1350 10150 1150
Wire Wire Line
	10600 1450 9900 1450
Wire Wire Line
	9900 1450 9900 1150
Wire Wire Line
	10600 1550 9650 1550
Wire Wire Line
	9650 1550 9650 1150
Wire Wire Line
	10600 1650 9400 1650
Wire Wire Line
	9400 1650 9400 1150
Wire Wire Line
	10600 1750 9150 1750
Wire Wire Line
	9150 1750 9150 1150
Wire Wire Line
	10600 1850 8900 1850
Wire Wire Line
	8900 1850 8900 1150
Wire Wire Line
	10600 1950 8650 1950
Wire Wire Line
	8650 1950 8650 1150
Wire Wire Line
	10600 2050 8400 2050
Wire Wire Line
	8400 2050 8400 1150
Wire Wire Line
	8400 850  8650 850 
Wire Wire Line
	8650 850  8900 850 
Connection ~ 8650 850 
Wire Wire Line
	9150 850  8900 850 
Connection ~ 8900 850 
Connection ~ 9150 850 
Wire Wire Line
	9400 850  9650 850 
Connection ~ 9400 850 
Wire Wire Line
	9650 850  9900 850 
Connection ~ 9650 850 
Wire Wire Line
	9900 850  10150 850 
Connection ~ 9900 850 
$Comp
L power:+3.3V #PWR012
U 1 1 605892DF
P 14700 950
F 0 "#PWR012" H 14700 800 50  0001 C CNN
F 1 "+3.3V" H 14715 1123 50  0000 C CNN
F 2 "" H 14700 950 50  0001 C CNN
F 3 "" H 14700 950 50  0001 C CNN
	1    14700 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR013
U 1 1 605892E5
P 14700 2950
F 0 "#PWR013" H 14700 2700 50  0001 C CNN
F 1 "GND" H 14705 2777 50  0000 C CNN
F 2 "" H 14700 2950 50  0001 C CNN
F 3 "" H 14700 2950 50  0001 C CNN
	1    14700 2950
	1    0    0    -1  
$EndComp
Text Label 14200 2250 2    50   ~ 0
sr_clr
Text Label 14200 2450 2    50   ~ 0
sr_clk
$Comp
L Device:R R42
U 1 1 605892F4
P 12000 1000
F 0 "R42" H 12070 1046 50  0000 L CNN
F 1 "10k" H 12070 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11930 1000 50  0001 C CNN
F 3 "~" H 12000 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 12000 1000 50  0001 C CNN "Digikey"
	1    12000 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R43
U 1 1 605892FA
P 12250 1000
F 0 "R43" H 12320 1046 50  0000 L CNN
F 1 "10k" H 12320 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 12180 1000 50  0001 C CNN
F 3 "~" H 12250 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 12250 1000 50  0001 C CNN "Digikey"
	1    12250 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R44
U 1 1 60589300
P 12500 1000
F 0 "R44" H 12570 1046 50  0000 L CNN
F 1 "10k" H 12570 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 12430 1000 50  0001 C CNN
F 3 "~" H 12500 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 12500 1000 50  0001 C CNN "Digikey"
	1    12500 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R45
U 1 1 60589306
P 12750 1000
F 0 "R45" H 12820 1046 50  0000 L CNN
F 1 "10k" H 12820 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 12680 1000 50  0001 C CNN
F 3 "~" H 12750 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 12750 1000 50  0001 C CNN "Digikey"
	1    12750 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R46
U 1 1 6058930C
P 13000 1000
F 0 "R46" H 13070 1046 50  0000 L CNN
F 1 "10k" H 13070 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 12930 1000 50  0001 C CNN
F 3 "~" H 13000 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 13000 1000 50  0001 C CNN "Digikey"
	1    13000 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R47
U 1 1 60589312
P 13250 1000
F 0 "R47" H 13320 1046 50  0000 L CNN
F 1 "10k" H 13320 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 13180 1000 50  0001 C CNN
F 3 "~" H 13250 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 13250 1000 50  0001 C CNN "Digikey"
	1    13250 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R48
U 1 1 60589318
P 13500 1000
F 0 "R48" H 13570 1046 50  0000 L CNN
F 1 "10k" H 13570 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 13430 1000 50  0001 C CNN
F 3 "~" H 13500 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 13500 1000 50  0001 C CNN "Digikey"
	1    13500 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R49
U 1 1 6058931E
P 13750 1000
F 0 "R49" H 13820 1046 50  0000 L CNN
F 1 "10k" H 13820 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 13680 1000 50  0001 C CNN
F 3 "~" H 13750 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 13750 1000 50  0001 C CNN "Digikey"
	1    13750 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	13750 1350 13750 1150
Wire Wire Line
	13500 1450 13500 1150
Wire Wire Line
	13250 1550 13250 1150
Wire Wire Line
	13000 1650 13000 1150
Wire Wire Line
	12750 1750 12750 1150
Wire Wire Line
	12500 1850 12500 1150
Wire Wire Line
	12250 1950 12250 1150
Wire Wire Line
	12000 2050 12000 1150
Wire Wire Line
	12000 850  12250 850 
Wire Wire Line
	12250 850  12500 850 
Connection ~ 12250 850 
Wire Wire Line
	12750 850  12500 850 
Connection ~ 12500 850 
Connection ~ 12750 850 
Wire Wire Line
	13000 850  13250 850 
Connection ~ 13000 850 
Wire Wire Line
	13250 850  13500 850 
Connection ~ 13250 850 
Wire Wire Line
	13500 850  13750 850 
Connection ~ 13500 850 
$Comp
L power:+3.3VP #PWR08
U 1 1 6062FF49
P 7050 8450
F 0 "#PWR08" H 7200 8400 50  0001 C CNN
F 1 "+3.3VP" H 7065 8623 50  0000 C CNN
F 2 "" H 7050 8450 50  0001 C CNN
F 3 "" H 7050 8450 50  0001 C CNN
	1    7050 8450
	1    0    0    -1  
$EndComp
$Comp
L td-io:TPS568230 U7
U 1 1 6063380D
P 8550 9800
F 0 "U7" H 9075 9915 50  0000 C CNN
F 1 "TPS568230" H 9075 9824 50  0000 C CNN
F 2 "td-io:RJE-20" H 8550 9800 50  0001 C CNN
F 3 "" H 8550 9800 50  0001 C CNN
F 4 "296-TPS568230RJERCT-ND" H 8550 9800 50  0001 C CNN "Digikey"
	1    8550 9800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C11
U 1 1 606364C9
P 10150 10100
F 0 "C11" H 10265 10146 50  0000 L CNN
F 1 "0.1uF" H 10265 10055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 10265 10009 50  0001 L CNN
F 3 "~" H 10150 10100 50  0001 C CNN
F 4 "1276-2444-1-ND" H 10150 10100 50  0001 C CNN "Digikey"
	1    10150 10100
	1    0    0    -1  
$EndComp
Wire Wire Line
	9700 10250 10150 10250
Wire Wire Line
	9700 10150 9700 10050
Wire Wire Line
	9700 9950 9700 10050
Connection ~ 9700 10050
Wire Wire Line
	9700 9950 10150 9950
Connection ~ 9700 9950
$Comp
L Device:C C12
U 1 1 606B54F2
P 10900 10100
F 0 "C12" H 11015 10146 50  0000 L CNN
F 1 "100uF" H 11015 10055 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 10938 9950 50  0001 C CNN
F 3 "~" H 10900 10100 50  0001 C CNN
F 4 "1276-1782-1-ND " H 10900 10100 50  0001 C CNN "Digikey"
	1    10900 10100
	1    0    0    -1  
$EndComp
$Comp
L Device:L L1
U 1 1 606B6920
P 10550 9950
F 0 "L1" V 10740 9950 50  0000 C CNN
F 1 "1.5uH" V 10649 9950 50  0000 C CNN
F 2 "Inductor_SMD:L_Bourns_SRR1260" H 10550 9950 50  0001 C CNN
F 3 "~" H 10550 9950 50  0001 C CNN
F 4 "SRR1260-1R5YTR-ND" V 10550 9950 50  0001 C CNN "Digikey"
	1    10550 9950
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10150 9950 10400 9950
Connection ~ 10150 9950
Wire Wire Line
	10700 9950 10900 9950
Wire Wire Line
	10900 10250 10900 10950
Wire Wire Line
	10900 10950 9950 10950
Wire Wire Line
	9350 10950 9350 10800
Wire Wire Line
	9250 10800 9350 10800
Connection ~ 9350 10800
Wire Wire Line
	9250 10800 9150 10800
Connection ~ 9250 10800
Wire Wire Line
	9150 10800 9050 10800
Connection ~ 9150 10800
Wire Wire Line
	9050 10800 8950 10800
Connection ~ 9050 10800
$Comp
L power:GND #PWR04
U 1 1 6079FA66
P 9950 10950
F 0 "#PWR04" H 9950 10700 50  0001 C CNN
F 1 "GND" H 9955 10777 50  0000 C CNN
F 2 "" H 9950 10950 50  0001 C CNN
F 3 "" H 9950 10950 50  0001 C CNN
	1    9950 10950
	1    0    0    -1  
$EndComp
Connection ~ 9950 10950
Wire Wire Line
	9950 10950 9350 10950
$Comp
L power:+3.3VP #PWR06
U 1 1 607A0D7F
P 10900 9950
F 0 "#PWR06" H 11050 9900 50  0001 C CNN
F 1 "+3.3VP" H 10915 10123 50  0000 C CNN
F 2 "" H 10900 9950 50  0001 C CNN
F 3 "" H 10900 9950 50  0001 C CNN
	1    10900 9950
	1    0    0    -1  
$EndComp
Connection ~ 10900 9950
$Comp
L Device:R R32
U 1 1 607A21A7
P 11350 10100
F 0 "R32" H 11420 10146 50  0000 L CNN
F 1 "91k" H 11420 10055 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11280 10100 50  0001 C CNN
F 3 "~" H 11350 10100 50  0001 C CNN
F 4 "311-91.0KCRCT-ND" H 11350 10100 50  0001 C CNN "Digikey"
	1    11350 10100
	1    0    0    -1  
$EndComp
$Comp
L Device:R R33
U 1 1 607A289D
P 11350 10650
F 0 "R33" H 11420 10696 50  0000 L CNN
F 1 "20k" H 11420 10605 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11280 10650 50  0001 C CNN
F 3 "~" H 11350 10650 50  0001 C CNN
F 4 "311-20.0KCRCT-ND" H 11350 10650 50  0001 C CNN "Digikey"
	1    11350 10650
	1    0    0    -1  
$EndComp
Wire Wire Line
	10900 10950 11350 10950
Wire Wire Line
	11350 10950 11350 10800
Connection ~ 10900 10950
Wire Wire Line
	11350 10250 11350 10400
Wire Wire Line
	11350 9950 10900 9950
Wire Wire Line
	9700 10400 11350 10400
Connection ~ 11350 10400
Wire Wire Line
	11350 10400 11350 10500
NoConn ~ 9700 10650
$Comp
L Device:C C9
U 1 1 608760A6
P 6950 10100
F 0 "C9" H 7065 10146 50  0000 L CNN
F 1 "100uF" H 7065 10055 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 6988 9950 50  0001 C CNN
F 3 "~" H 6950 10100 50  0001 C CNN
F 4 "1276-1782-1-ND " H 6950 10100 50  0001 C CNN "Digikey"
	1    6950 10100
	1    0    0    -1  
$EndComp
Wire Wire Line
	8450 10250 8450 10150
Wire Wire Line
	8450 10150 8450 10050
Connection ~ 8450 10150
Wire Wire Line
	8450 10050 8450 9950
Connection ~ 8450 10050
Wire Wire Line
	7350 9950 8450 9950
Connection ~ 8450 9950
Wire Wire Line
	7350 10250 7350 10950
Wire Wire Line
	7350 10950 7600 10950
Connection ~ 9350 10950
Connection ~ 7350 9950
Wire Wire Line
	8450 10350 8450 10250
Connection ~ 8450 10250
$Comp
L Device:R R21
U 1 1 609528DC
P 7900 10800
F 0 "R21" H 7970 10846 50  0000 L CNN
F 1 "43k" H 7970 10755 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 7830 10800 50  0001 C CNN
F 3 "~" H 7900 10800 50  0001 C CNN
F 4 "311-51.1KCRCT-ND" H 7900 10800 50  0001 C CNN "Digikey"
	1    7900 10800
	1    0    0    -1  
$EndComp
Connection ~ 7900 10950
Wire Wire Line
	7900 10950 9350 10950
$Comp
L Device:R R20
U 1 1 60952CE7
P 7900 10500
F 0 "R20" H 7970 10546 50  0000 L CNN
F 1 "300k" H 7970 10455 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 7830 10500 50  0001 C CNN
F 3 "~" H 7900 10500 50  0001 C CNN
F 4 "311-158KCRTR-ND" H 7900 10500 50  0001 C CNN "Digikey"
	1    7900 10500
	1    0    0    -1  
$EndComp
Wire Wire Line
	7900 10650 8150 10650
Wire Wire Line
	8150 10650 8150 10450
Wire Wire Line
	8150 10450 8450 10450
Connection ~ 7900 10650
Wire Wire Line
	8450 10650 8200 10650
Wire Wire Line
	8200 10650 8200 10350
Wire Wire Line
	8200 10350 7900 10350
NoConn ~ 8450 10550
$Comp
L Device:C C10
U 1 1 609C9346
P 7600 10600
F 0 "C10" H 7715 10646 50  0000 L CNN
F 1 "1uF" H 7715 10555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7638 10450 50  0001 C CNN
F 3 "~" H 7600 10600 50  0001 C CNN
F 4 "1276-2926-1-ND" H 7600 10600 50  0001 C CNN "Digikey"
	1    7600 10600
	1    0    0    -1  
$EndComp
Wire Wire Line
	7600 10450 7600 10350
Wire Wire Line
	7600 10350 7900 10350
Connection ~ 7900 10350
Wire Wire Line
	7600 10750 7600 10950
Connection ~ 7600 10950
Wire Wire Line
	7600 10950 7900 10950
Text Label 6950 1550 2    50   ~ 0
p1start
Text Label 6950 1650 2    50   ~ 0
p2start
Text Label 6950 1750 2    50   ~ 0
p1up
Text Label 6950 1850 2    50   ~ 0
p2up
Text Label 6950 1950 2    50   ~ 0
p1down
Text Label 6950 2050 2    50   ~ 0
p2down
Text Label 10600 1350 2    50   ~ 0
p1left
Text Label 10600 1450 2    50   ~ 0
p2left
Text Label 10600 1550 2    50   ~ 0
p1right
Text Label 10600 1650 2    50   ~ 0
p2right
Text Label 10600 1750 2    50   ~ 0
p1_1
Text Label 6950 1350 2    50   ~ 0
c1
Text Label 6950 1450 2    50   ~ 0
c2
Text Label 10600 1850 2    50   ~ 0
p2_1
Text Label 10600 1950 2    50   ~ 0
p1_2
Text Label 10600 2050 2    50   ~ 0
p2_2
Text Label 14200 1350 2    50   ~ 0
p1_3
Text Label 14200 1450 2    50   ~ 0
p2_3
Text Label 14200 1550 2    50   ~ 0
p1_4
Text Label 14200 1650 2    50   ~ 0
p2_4
Text Label 14200 1750 2    50   ~ 0
p1_5
Text Label 14200 1850 2    50   ~ 0
p2_5
Text Label 14200 1950 2    50   ~ 0
p1_6
Text Label 14200 2050 2    50   ~ 0
p2_6
$Comp
L Mechanical:MountingHole_Pad H1
U 1 1 60B8A64B
P 9200 3300
F 0 "H1" H 9300 3349 50  0000 L CNN
F 1 "MountingHole_Pad" H 9300 3258 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 9200 3300 50  0001 C CNN
F 3 "~" H 9200 3300 50  0001 C CNN
	1    9200 3300
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H2
U 1 1 60B8AF00
P 9200 3600
F 0 "H2" H 9300 3649 50  0000 L CNN
F 1 "MountingHole_Pad" H 9300 3558 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 9200 3600 50  0001 C CNN
F 3 "~" H 9200 3600 50  0001 C CNN
	1    9200 3600
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H3
U 1 1 60BA7D35
P 9200 3900
F 0 "H3" H 9300 3949 50  0000 L CNN
F 1 "MountingHole_Pad" H 9300 3858 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 9200 3900 50  0001 C CNN
F 3 "~" H 9200 3900 50  0001 C CNN
	1    9200 3900
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H4
U 1 1 60BC497D
P 9200 4200
F 0 "H4" H 9300 4249 50  0000 L CNN
F 1 "MountingHole_Pad" H 9300 4158 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad_Via" H 9200 4200 50  0001 C CNN
F 3 "~" H 9200 4200 50  0001 C CNN
	1    9200 4200
	1    0    0    -1  
$EndComp
Wire Wire Line
	9200 3400 8950 3400
Wire Wire Line
	8950 3400 8950 3700
Wire Wire Line
	8950 4300 9200 4300
$Comp
L power:GND #PWR014
U 1 1 60BFFA2D
P 9200 4300
F 0 "#PWR014" H 9200 4050 50  0001 C CNN
F 1 "GND" H 9205 4127 50  0000 C CNN
F 2 "" H 9200 4300 50  0001 C CNN
F 3 "" H 9200 4300 50  0001 C CNN
	1    9200 4300
	1    0    0    -1  
$EndComp
Connection ~ 9200 4300
Wire Wire Line
	8950 4000 9200 4000
Connection ~ 8950 4000
Wire Wire Line
	8950 4000 8950 4300
Wire Wire Line
	9200 3700 8950 3700
Connection ~ 8950 3700
Wire Wire Line
	8950 3700 8950 4000
Text Label 9900 9950 0    50   ~ 0
SW
$Comp
L power:+3.3V #PWR0115
U 1 1 60D497F3
P 11150 5250
F 0 "#PWR0115" H 11150 5100 50  0001 C CNN
F 1 "+3.3V" H 11165 5423 50  0000 C CNN
F 2 "" H 11150 5250 50  0001 C CNN
F 3 "" H 11150 5250 50  0001 C CNN
	1    11150 5250
	1    0    0    -1  
$EndComp
Text Label 15450 4350 0    50   ~ 0
lockout1
$Comp
L Interface_UART:SP3481CN U2
U 1 1 60DECC89
P 11150 5900
F 0 "U2" H 11150 6481 50  0000 C CNN
F 1 "ISL3175EIBZ-T" H 11150 6390 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 12200 5550 50  0001 C CIN
F 3 "http://www.icbase.com/pdf/SPX/SPX00480106.pdf" H 11150 5900 50  0001 C CNN
F 4 "ISL3175EIBZ-TCT-ND" H 11150 5900 50  0001 C CNN "Digikey"
	1    11150 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	11150 5250 11150 5500
Wire Wire Line
	10250 6400 11650 6400
Wire Wire Line
	11550 6000 11650 6000
$Comp
L Device:R R51
U 1 1 60E9E6BF
P 10250 4750
F 0 "R51" H 10320 4796 50  0000 L CNN
F 1 "10k" H 10320 4705 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 10180 4750 50  0001 C CNN
F 3 "~" H 10250 4750 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 10250 4750 50  0001 C CNN "Digikey"
	1    10250 4750
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 4950 10250 4950
Wire Wire Line
	10250 4950 10250 4900
$Comp
L power:+5V #PWR0124
U 1 1 60EBD752
P 10250 4600
F 0 "#PWR0124" H 10250 4450 50  0001 C CNN
F 1 "+5V" H 10265 4773 50  0000 C CNN
F 2 "" H 10250 4600 50  0001 C CNN
F 3 "" H 10250 4600 50  0001 C CNN
	1    10250 4600
	1    0    0    -1  
$EndComp
$Comp
L Relay_SolidState:CPC1017N U12
U 1 1 60EC275A
P 12250 6300
F 0 "U12" H 12250 5983 50  0000 C CNN
F 1 "CPC1017N" H 12250 6074 50  0000 C CNN
F 2 "Package_SO:SOP-4_3.8x4.1mm_P2.54mm" H 12050 6100 50  0001 L CIN
F 3 "http://www.ixysic.com/home/pdfs.nsf/www/CPC1017N.pdf/$file/CPC1017N.pdf" H 12200 6300 50  0001 L CNN
F 4 "CLA153-ND" H 12250 6300 50  0001 C CNN "Digikey"
	1    12250 6300
	-1   0    0    1   
$EndComp
$Comp
L Device:R R55
U 1 1 60EEBD54
P 12600 5750
F 0 "R55" H 12670 5796 50  0000 L CNN
F 1 "1k" H 12670 5705 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 12530 5750 50  0001 C CNN
F 3 "~" H 12600 5750 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" H 12600 5750 50  0001 C CNN "Digikey"
	1    12600 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	12550 6400 12600 6400
Wire Wire Line
	12600 6400 12600 5900
Wire Wire Line
	12600 5600 12600 5300
Text Label 12550 6200 0    50   ~ 0
termination
Wire Wire Line
	11200 4500 11200 4950
Wire Wire Line
	11200 4950 10750 4950
Connection ~ 10250 4950
$Comp
L Transistor_FET:FDS6930B Q1
U 1 1 60FF630D
P 10400 7150
F 0 "Q1" H 10604 7196 50  0000 L CNN
F 1 "FDS6930B" H 10604 7105 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 10600 7075 50  0001 L CIN
F 3 "http://www.onsemi.com/pub/Collateral/FDS6930B-D.PDF" H 10400 7150 50  0001 L CNN
F 4 "ZXMS6004DN8-13DICT-ND" H 10400 7150 50  0001 C CNN "Digikey"
	1    10400 7150
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 6100 10500 6100
Wire Wire Line
	10500 6100 10500 6950
Wire Wire Line
	11500 6950 10500 6950
Connection ~ 10500 6950
Text Label 10200 7150 2    50   ~ 0
sense_0v
Text Label 11200 7150 2    50   ~ 0
sense_2.5v
$Comp
L Diode:BAV99S D1
U 1 1 61046D38
P 11500 7650
F 0 "D1" V 11454 7730 50  0000 L CNN
F 1 "BAV99S" V 11545 7730 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-363_SC-70-6" H 11500 7150 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/BAV99_SER.pdf" H 11500 7650 50  0001 C CNN
F 4 "1727-4042-1-ND" H 11500 7650 50  0001 C CNN "Digikey"
	1    11500 7650
	0    1    1    0   
$EndComp
$Comp
L Diode:BAV99S D1
U 2 1 610483E3
P 10800 7650
F 0 "D1" V 10754 7730 50  0000 L CNN
F 1 "BAV99S" V 10845 7730 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-363_SC-70-6" H 10800 7150 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/BAV99_SER.pdf" H 10800 7650 50  0001 C CNN
F 4 "1727-4042-1-ND" H 10800 7650 50  0001 C CNN "Digikey"
	2    10800 7650
	0    1    1    0   
$EndComp
Wire Wire Line
	10950 7350 10800 7350
$Comp
L power:GND #PWR0139
U 1 1 610DA9F2
P 10500 7550
F 0 "#PWR0139" H 10500 7300 50  0001 C CNN
F 1 "GND" H 10505 7377 50  0000 C CNN
F 2 "" H 10500 7550 50  0001 C CNN
F 3 "" H 10500 7550 50  0001 C CNN
	1    10500 7550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0140
U 1 1 610DADDF
P 10800 7950
F 0 "#PWR0140" H 10800 7700 50  0001 C CNN
F 1 "GND" H 10805 7777 50  0000 C CNN
F 2 "" H 10800 7950 50  0001 C CNN
F 3 "" H 10800 7950 50  0001 C CNN
	1    10800 7950
	1    0    0    -1  
$EndComp
$Comp
L Device:R R50
U 1 1 610DCAEA
P 10200 7300
F 0 "R50" H 10270 7346 50  0000 L CNN
F 1 "10k" H 10270 7255 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 10130 7300 50  0001 C CNN
F 3 "~" H 10200 7300 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 10200 7300 50  0001 C CNN "Digikey"
	1    10200 7300
	1    0    0    -1  
$EndComp
$Comp
L Device:R R52
U 1 1 6110036C
P 11500 7200
F 0 "R52" H 11570 7246 50  0000 L CNN
F 1 "100" H 11570 7155 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11430 7200 50  0001 C CNN
F 3 "~" H 11500 7200 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 11500 7200 50  0001 C CNN "Digikey"
	1    11500 7200
	1    0    0    -1  
$EndComp
Wire Wire Line
	10950 7950 10950 7350
Wire Wire Line
	10950 7950 11500 7950
Wire Wire Line
	10200 7450 10500 7450
Wire Wire Line
	10500 7450 10500 7350
Wire Wire Line
	10500 7450 10500 7550
Connection ~ 10500 7450
Text Label 13800 8700 2    50   ~ 0
sense_0v
Text Label 13800 8900 2    50   ~ 0
sense_2.5v
Text Label 13800 9000 2    50   ~ 0
termination
NoConn ~ 10600 7650
NoConn ~ 11300 7650
Wire Wire Line
	11150 6300 11150 6450
Text Label 15200 1250 0    50   ~ 0
sr_data
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 61212648
P 15600 7500
F 0 "#FLG0101" H 15600 7575 50  0001 C CNN
F 1 "PWR_FLAG" H 15600 7673 50  0000 C CNN
F 2 "" H 15600 7500 50  0001 C CNN
F 3 "~" H 15600 7500 50  0001 C CNN
	1    15600 7500
	-1   0    0    1   
$EndComp
Connection ~ 15600 7500
Connection ~ 9700 5550
$Comp
L Connector:USB_A J1
U 1 1 6003692B
P 9700 5150
F 0 "J1" H 9757 5617 50  0000 C CNN
F 1 "USB_A" H 9757 5526 50  0000 C CNN
F 2 "Connector_USB:USB_A_Molex_67643_Horizontal" H 9850 5100 50  0001 C CNN
F 3 " ~" H 9850 5100 50  0001 C CNN
F 4 "WM14667-ND" H 9700 5150 50  0001 C CNN "Digikey"
	1    9700 5150
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 6123C3C7
P 10750 4950
F 0 "#FLG0102" H 10750 5025 50  0001 C CNN
F 1 "PWR_FLAG" H 10750 5123 50  0000 C CNN
F 2 "" H 10750 4950 50  0001 C CNN
F 3 "~" H 10750 4950 50  0001 C CNN
	1    10750 4950
	1    0    0    -1  
$EndComp
Connection ~ 10750 4950
Wire Wire Line
	10750 4950 10250 4950
NoConn ~ 15450 6050
NoConn ~ 13800 6050
$Comp
L power:PWR_FLAG #FLG0103
U 1 1 6128A16D
P 11350 9950
F 0 "#FLG0103" H 11350 10025 50  0001 C CNN
F 1 "PWR_FLAG" H 11350 10123 50  0000 C CNN
F 2 "" H 11350 9950 50  0001 C CNN
F 3 "~" H 11350 9950 50  0001 C CNN
	1    11350 9950
	1    0    0    -1  
$EndComp
Connection ~ 11350 9950
NoConn ~ 15200 8600
NoConn ~ 15200 8200
NoConn ~ 15200 7900
NoConn ~ 15200 7700
$Comp
L Device:C C13
U 1 1 613ED272
P 6300 2600
F 0 "C13" H 6415 2646 50  0000 L CNN
F 1 "0.1uF" H 6415 2555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6338 2450 50  0001 C CNN
F 3 "~" H 6300 2600 50  0001 C CNN
F 4 "1276-2444-1-ND" H 6300 2600 50  0001 C CNN "Digikey"
	1    6300 2600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0147
U 1 1 613EE85E
P 6300 2750
F 0 "#PWR0147" H 6300 2500 50  0001 C CNN
F 1 "GND" H 6305 2577 50  0000 C CNN
F 2 "" H 6300 2750 50  0001 C CNN
F 3 "" H 6300 2750 50  0001 C CNN
	1    6300 2750
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0152
U 1 1 613EFFAF
P 6300 2450
F 0 "#PWR0152" H 6300 2300 50  0001 C CNN
F 1 "+3.3V" H 6315 2623 50  0000 C CNN
F 2 "" H 6300 2450 50  0001 C CNN
F 3 "" H 6300 2450 50  0001 C CNN
	1    6300 2450
	1    0    0    -1  
$EndComp
$Comp
L Device:C C14
U 1 1 61414F8B
P 9950 2550
F 0 "C14" H 10065 2596 50  0000 L CNN
F 1 "0.1uF" H 10065 2505 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9988 2400 50  0001 C CNN
F 3 "~" H 9950 2550 50  0001 C CNN
F 4 "1276-2444-1-ND" H 9950 2550 50  0001 C CNN "Digikey"
	1    9950 2550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0153
U 1 1 61414F91
P 9950 2700
F 0 "#PWR0153" H 9950 2450 50  0001 C CNN
F 1 "GND" H 9955 2527 50  0000 C CNN
F 2 "" H 9950 2700 50  0001 C CNN
F 3 "" H 9950 2700 50  0001 C CNN
	1    9950 2700
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0154
U 1 1 61414F97
P 9950 2400
F 0 "#PWR0154" H 9950 2250 50  0001 C CNN
F 1 "+3.3V" H 9965 2573 50  0000 C CNN
F 2 "" H 9950 2400 50  0001 C CNN
F 3 "" H 9950 2400 50  0001 C CNN
	1    9950 2400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C15
U 1 1 61438B29
P 13600 2600
F 0 "C15" H 13715 2646 50  0000 L CNN
F 1 "0.1uF" H 13715 2555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 13638 2450 50  0001 C CNN
F 3 "~" H 13600 2600 50  0001 C CNN
F 4 "1276-2444-1-ND" H 13600 2600 50  0001 C CNN "Digikey"
	1    13600 2600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0165
U 1 1 61438B2F
P 13600 2750
F 0 "#PWR0165" H 13600 2500 50  0001 C CNN
F 1 "GND" H 13605 2577 50  0000 C CNN
F 2 "" H 13600 2750 50  0001 C CNN
F 3 "" H 13600 2750 50  0001 C CNN
	1    13600 2750
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0166
U 1 1 61438B35
P 13600 2450
F 0 "#PWR0166" H 13600 2300 50  0001 C CNN
F 1 "+3.3V" H 13615 2623 50  0000 C CNN
F 2 "" H 13600 2450 50  0001 C CNN
F 3 "" H 13600 2450 50  0001 C CNN
	1    13600 2450
	1    0    0    -1  
$EndComp
Connection ~ 12050 8600
Wire Wire Line
	12050 8850 12050 8600
$Comp
L Switch:SW_DIP_x02 SW1
U 1 1 6057AF17
P 12350 8600
F 0 "SW1" H 12350 8967 50  0000 C CNN
F 1 "SW_DIP_x02" H 12350 8876 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_DIP_SPSTx02_Slide_Omron_A6S-210x_W8.9mm_P2.54mm" H 12350 8600 50  0001 C CNN
F 3 "~" H 12350 8600 50  0001 C CNN
F 4 "SW1190-ND" H 12350 8600 50  0001 C CNN "Digikey"
	1    12350 8600
	1    0    0    -1  
$EndComp
Wire Wire Line
	12650 8500 12950 8500
Wire Wire Line
	12950 8500 12950 9300
Wire Wire Line
	12950 9300 15200 9300
Wire Wire Line
	15200 9300 15200 9000
Wire Wire Line
	12650 8600 12650 9350
Wire Wire Line
	12650 9350 15300 9350
Wire Wire Line
	15300 9350 15300 8900
Wire Wire Line
	15300 8900 15200 8900
Wire Wire Line
	6950 2550 6950 2950
Wire Wire Line
	7450 2850 7450 2950
Connection ~ 7450 2950
NoConn ~ 7950 1350
Wire Wire Line
	11100 2950 11100 2850
Wire Wire Line
	10600 2550 10600 2950
Wire Wire Line
	10600 2950 11100 2950
Connection ~ 11100 2950
Wire Wire Line
	14200 2050 12000 2050
Wire Wire Line
	14200 1950 12250 1950
Wire Wire Line
	14200 1850 12500 1850
Wire Wire Line
	14200 1750 12750 1750
Wire Wire Line
	14200 1650 13000 1650
Wire Wire Line
	14200 1550 13250 1550
Wire Wire Line
	14200 1450 13500 1450
Wire Wire Line
	14200 1350 13750 1350
$Comp
L 74xx:74LS165 U9
U 1 1 605892D9
P 14700 1850
F 0 "U9" H 15244 1896 50  0000 L CNN
F 1 "74LS165" H 15244 1805 50  0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 14700 1850 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/sn74ls165a.pdf" H 14700 1850 50  0001 C CNN
F 4 "296-SN74LV165ADRG3CT-ND" H 14700 1850 50  0001 C CNN "Digikey"
	1    14700 1850
	1    0    0    -1  
$EndComp
Wire Wire Line
	14700 2850 14700 2950
Wire Wire Line
	14200 2550 14200 2950
Wire Wire Line
	14200 2950 14700 2950
Connection ~ 14700 2950
NoConn ~ 15200 1350
NoConn ~ 11600 1350
$Comp
L 74xx:74LS165 U13
U 1 1 60729EAC
P 3700 1850
F 0 "U13" H 4244 1896 50  0000 L CNN
F 1 "74LS165" H 4244 1805 50  0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 3700 1850 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/sn74ls165a.pdf" H 3700 1850 50  0001 C CNN
F 4 "296-SN74LV165ADRG3CT-ND" H 3700 1850 50  0001 C CNN "Digikey"
	1    3700 1850
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR016
U 1 1 60729EB2
P 3700 950
F 0 "#PWR016" H 3700 800 50  0001 C CNN
F 1 "+3.3V" H 3715 1123 50  0000 C CNN
F 2 "" H 3700 950 50  0001 C CNN
F 3 "" H 3700 950 50  0001 C CNN
	1    3700 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR017
U 1 1 60729EB8
P 3700 2950
F 0 "#PWR017" H 3700 2700 50  0001 C CNN
F 1 "GND" H 3705 2777 50  0000 C CNN
F 2 "" H 3700 2950 50  0001 C CNN
F 3 "" H 3700 2950 50  0001 C CNN
	1    3700 2950
	1    0    0    -1  
$EndComp
Text Label 3200 2250 2    50   ~ 0
sr_clr
Text Label 3200 2450 2    50   ~ 0
sr_clk
Wire Wire Line
	3700 2950 3200 2950
$Comp
L Device:R R56
U 1 1 60729EDF
P 2250 1000
F 0 "R56" H 2320 1046 50  0000 L CNN
F 1 "10k" H 2320 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2180 1000 50  0001 C CNN
F 3 "~" H 2250 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 2250 1000 50  0001 C CNN "Digikey"
	1    2250 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R57
U 1 1 60729EE5
P 2500 1000
F 0 "R57" H 2570 1046 50  0000 L CNN
F 1 "10k" H 2570 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2430 1000 50  0001 C CNN
F 3 "~" H 2500 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 2500 1000 50  0001 C CNN "Digikey"
	1    2500 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R58
U 1 1 60729EEB
P 2750 1000
F 0 "R58" H 2820 1046 50  0000 L CNN
F 1 "10k" H 2820 955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2680 1000 50  0001 C CNN
F 3 "~" H 2750 1000 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 2750 1000 50  0001 C CNN "Digikey"
	1    2750 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	2850 1250 3200 1250
Wire Wire Line
	3200 1350 2750 1350
Wire Wire Line
	2750 1350 2750 1150
Wire Wire Line
	3200 1450 2500 1450
Wire Wire Line
	2500 1450 2500 1150
Wire Wire Line
	3200 1550 2250 1550
Wire Wire Line
	2250 1550 2250 1150
Wire Wire Line
	3200 1650 2000 1650
Wire Wire Line
	3200 1750 1750 1750
Wire Wire Line
	3200 1850 1500 1850
Wire Wire Line
	3200 1950 1250 1950
Wire Wire Line
	3200 2050 1000 2050
Wire Wire Line
	2250 850  2500 850 
Connection ~ 2250 850 
Wire Wire Line
	2500 850  2750 850 
Connection ~ 2500 850 
$Comp
L power:+3.3V #PWR015
U 1 1 60729F0F
P 1850 850
F 0 "#PWR015" H 1850 700 50  0001 C CNN
F 1 "+3.3V" H 1865 1023 50  0000 C CNN
F 2 "" H 1850 850 50  0001 C CNN
F 3 "" H 1850 850 50  0001 C CNN
	1    1850 850 
	1    0    0    -1  
$EndComp
Connection ~ 1850 850 
$Comp
L Device:C C16
U 1 1 60729F20
P 2350 2550
F 0 "C16" H 2465 2596 50  0000 L CNN
F 1 "0.1uF" H 2465 2505 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2388 2400 50  0001 C CNN
F 3 "~" H 2350 2550 50  0001 C CNN
F 4 "1276-2444-1-ND" H 2350 2550 50  0001 C CNN "Digikey"
	1    2350 2550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR019
U 1 1 60729F26
P 2350 2700
F 0 "#PWR019" H 2350 2450 50  0001 C CNN
F 1 "GND" H 2355 2527 50  0000 C CNN
F 2 "" H 2350 2700 50  0001 C CNN
F 3 "" H 2350 2700 50  0001 C CNN
	1    2350 2700
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR018
U 1 1 60729F2C
P 2350 2400
F 0 "#PWR018" H 2350 2250 50  0001 C CNN
F 1 "+3.3V" H 2365 2573 50  0000 C CNN
F 2 "" H 2350 2400 50  0001 C CNN
F 3 "" H 2350 2400 50  0001 C CNN
	1    2350 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2850 1250 2850 2950
Wire Wire Line
	3200 2550 3200 2950
Connection ~ 3200 2950
Wire Wire Line
	3200 2950 2850 2950
Wire Wire Line
	3700 2850 3700 2950
Connection ~ 3700 2950
NoConn ~ 4200 1350
Text Label 13800 4950 2    50   ~ 0
test
Text Label 15450 4850 0    50   ~ 0
service
Text Label 15450 4950 0    50   ~ 0
tilt
Text Label 2950 1350 0    50   ~ 0
service
Text Label 2950 1450 0    50   ~ 0
test
Text Label 2950 1550 0    50   ~ 0
tilt
Wire Wire Line
	1850 850  2000 850 
Wire Wire Line
	1000 850  1250 850 
Wire Wire Line
	2000 850  2000 1650
Connection ~ 2000 850 
Wire Wire Line
	2000 850  2250 850 
Wire Wire Line
	1750 850  1750 1750
Connection ~ 1750 850 
Wire Wire Line
	1750 850  1850 850 
Wire Wire Line
	1500 850  1500 1850
Connection ~ 1500 850 
Wire Wire Line
	1500 850  1750 850 
Wire Wire Line
	1250 850  1250 1950
Connection ~ 1250 850 
Wire Wire Line
	1250 850  1500 850 
Wire Wire Line
	1000 850  1000 2050
$Comp
L td-io:TPA3138D2 U1
U 1 1 602EB9E3
P 3600 3600
F 0 "U1" H 4075 3765 50  0000 C CNN
F 1 "TPA3138D2" H 4075 3674 50  0000 C CNN
F 2 "td-io:HTSSOP-28-1EP_4.4x9.7mm_P0.65mm_tpa3138_ThermalVias" H 3600 3600 50  0001 C CNN
F 3 "" H 3600 3600 50  0001 C CNN
F 4 "296-50219-ND" H 3600 3600 50  0001 C CNN "Digikey"
	1    3600 3600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0119
U 1 1 60368BC4
P 2150 4850
F 0 "#PWR0119" H 2150 4600 50  0001 C CNN
F 1 "GND" H 2155 4677 50  0000 C CNN
F 2 "" H 2150 4850 50  0001 C CNN
F 3 "" H 2150 4850 50  0001 C CNN
	1    2150 4850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 4150 2950 4550
Wire Wire Line
	2950 4550 3050 4550
$Comp
L Device:C C1
U 1 1 60392EEF
P 2550 5200
F 0 "C1" V 2298 5200 50  0000 C CNN
F 1 "1uF" V 2389 5200 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2588 5050 50  0001 C CNN
F 3 "~" H 2550 5200 50  0001 C CNN
F 4 "1276-2926-1-ND" H 2550 5200 50  0001 C CNN "Digikey"
	1    2550 5200
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C4
U 1 1 60394109
P 2550 5600
F 0 "C4" V 2298 5600 50  0000 C CNN
F 1 "1uF" V 2389 5600 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2588 5450 50  0001 C CNN
F 3 "~" H 2550 5600 50  0001 C CNN
F 4 "1276-2926-1-ND" H 2550 5600 50  0001 C CNN "Digikey"
	1    2550 5600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2400 5200 2400 5600
$Comp
L power:GND #PWR0120
U 1 1 603BE2F6
P 2400 5600
F 0 "#PWR0120" H 2400 5350 50  0001 C CNN
F 1 "GND" H 2405 5427 50  0000 C CNN
F 2 "" H 2400 5600 50  0001 C CNN
F 3 "" H 2400 5600 50  0001 C CNN
	1    2400 5600
	1    0    0    -1  
$EndComp
Connection ~ 2400 5600
Wire Wire Line
	2950 4650 2950 4950
Wire Wire Line
	2950 4950 3150 4950
Wire Wire Line
	3500 4650 3000 4650
Wire Wire Line
	3000 4650 3000 5200
Wire Wire Line
	3000 5200 2700 5200
Wire Wire Line
	3500 4850 3050 4850
Wire Wire Line
	3050 4850 3050 5600
Wire Wire Line
	3050 5600 2700 5600
$Comp
L power:+12V #PWR0121
U 1 1 60471E0E
P 3450 3450
F 0 "#PWR0121" H 3450 3300 50  0001 C CNN
F 1 "+12V" H 3465 3623 50  0000 C CNN
F 2 "" H 3450 3450 50  0001 C CNN
F 3 "" H 3450 3450 50  0001 C CNN
	1    3450 3450
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 3450 3450 3500
Wire Wire Line
	3450 3750 3500 3750
Wire Wire Line
	3450 3750 3450 3850
Wire Wire Line
	3450 3850 3500 3850
Connection ~ 3450 3750
Wire Wire Line
	3450 3850 3450 4050
Wire Wire Line
	3450 4050 3500 4050
Connection ~ 3450 3850
Wire Wire Line
	3450 4050 3450 4150
Wire Wire Line
	3450 4150 3500 4150
Connection ~ 3450 4050
Wire Wire Line
	3450 4150 3450 4350
Wire Wire Line
	3450 4350 3500 4350
Connection ~ 3450 4150
$Comp
L Device:C C18
U 1 1 60554AC0
P 2250 6800
F 0 "C18" H 2365 6846 50  0000 L CNN
F 1 "47uF 16V" H 2365 6755 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 2288 6650 50  0001 C CNN
F 3 "~" H 2250 6800 50  0001 C CNN
F 4 "490-16309-1-ND" H 2250 6800 50  0001 C CNN "Digikey"
	1    2250 6800
	1    0    0    -1  
$EndComp
Connection ~ 3450 3500
Wire Wire Line
	3450 3500 3450 3750
$Comp
L Device:C C17
U 1 1 60583357
P 1600 6800
F 0 "C17" H 1715 6846 50  0000 L CNN
F 1 "47uF 16V" H 1715 6755 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 1638 6650 50  0001 C CNN
F 3 "~" H 1600 6800 50  0001 C CNN
F 4 "490-16309-1-ND" H 1600 6800 50  0001 C CNN "Digikey"
	1    1600 6800
	1    0    0    -1  
$EndComp
Wire Wire Line
	2800 3800 3150 3800
$Comp
L power:GND #PWR0122
U 1 1 605E1170
P 3150 3800
F 0 "#PWR0122" H 3150 3550 50  0001 C CNN
F 1 "GND" H 3155 3627 50  0000 C CNN
F 2 "" H 3150 3800 50  0001 C CNN
F 3 "" H 3150 3800 50  0001 C CNN
	1    3150 3800
	1    0    0    -1  
$EndComp
$Comp
L Device:R R1
U 1 1 60612E9F
P 2550 6150
F 0 "R1" V 2343 6150 50  0000 C CNN
F 1 "10k" V 2434 6150 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2480 6150 50  0001 C CNN
F 3 "~" H 2550 6150 50  0001 C CNN
F 4 "311-10.0KCRCT-ND" H 2550 6150 50  0001 C CNN "Digikey"
	1    2550 6150
	0    1    1    0   
$EndComp
Wire Wire Line
	2700 6150 3150 6150
Wire Wire Line
	3150 6150 3150 5150
Wire Wire Line
	3150 5150 3500 5150
$Comp
L power:+12V #PWR0150
U 1 1 60644272
P 2400 6150
F 0 "#PWR0150" H 2400 6000 50  0001 C CNN
F 1 "+12V" H 2415 6323 50  0000 C CNN
F 2 "" H 2400 6150 50  0001 C CNN
F 3 "" H 2400 6150 50  0001 C CNN
	1    2400 6150
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0151
U 1 1 6067595A
P 3350 6100
F 0 "#PWR0151" H 3350 5850 50  0001 C CNN
F 1 "GND" H 3355 5927 50  0000 C CNN
F 2 "" H 3350 6100 50  0001 C CNN
F 3 "" H 3350 6100 50  0001 C CNN
	1    3350 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 5350 3350 5350
Wire Wire Line
	3350 5350 3350 5550
$Comp
L Device:C C21
U 1 1 606A792B
P 5100 5100
F 0 "C21" V 4848 5100 50  0000 C CNN
F 1 "1uF" V 4939 5100 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5138 4950 50  0001 C CNN
F 3 "~" H 5100 5100 50  0001 C CNN
F 4 "1276-2926-1-ND" H 5100 5100 50  0001 C CNN "Digikey"
	1    5100 5100
	-1   0    0    1   
$EndComp
Wire Wire Line
	4650 4950 5100 4950
Wire Wire Line
	4650 5150 4650 5250
Wire Wire Line
	4650 5250 4650 5350
Connection ~ 4650 5250
Wire Wire Line
	5100 5250 5100 5550
Wire Wire Line
	5100 5550 4650 5550
Wire Wire Line
	4650 5450 4650 5550
Connection ~ 4650 5550
Wire Wire Line
	4650 5450 4650 5350
Connection ~ 4650 5450
Connection ~ 4650 5350
$Comp
L power:GND #PWR0158
U 1 1 607D0903
P 5100 5550
F 0 "#PWR0158" H 5100 5300 50  0001 C CNN
F 1 "GND" H 5105 5377 50  0000 C CNN
F 2 "" H 5100 5550 50  0001 C CNN
F 3 "" H 5100 5550 50  0001 C CNN
	1    5100 5550
	1    0    0    -1  
$EndComp
Connection ~ 5100 5550
$Comp
L Device:L L2
U 1 1 607D2806
P 5650 3750
F 0 "L2" V 5840 3750 50  0000 C CNN
F 1 "15uH" V 5749 3750 50  0000 C CNN
F 2 "Inductor_SMD:L_7.3x7.3_H4.5" H 5650 3750 50  0001 C CNN
F 3 "~" H 5650 3750 50  0001 C CNN
F 4 "811-3582-2-ND" V 5650 3750 50  0001 C CNN "Digikey"
	1    5650 3750
	0    -1   -1   0   
$EndComp
$Comp
L Device:L L3
U 1 1 607D33E6
P 5650 3850
F 0 "L3" V 5840 3850 50  0000 C CNN
F 1 "15uH" V 5749 3850 50  0000 C CNN
F 2 "Inductor_SMD:L_7.3x7.3_H4.5" H 5650 3850 50  0001 C CNN
F 3 "~" H 5650 3850 50  0001 C CNN
F 4 "811-3582-2-ND" H 5650 3850 50  0001 C CNN "Digikey"
	1    5650 3850
	0    -1   -1   0   
$EndComp
$Comp
L Device:L L4
U 1 1 607D36E4
P 5650 4050
F 0 "L4" V 5840 4050 50  0000 C CNN
F 1 "15uH" V 5749 4050 50  0000 C CNN
F 2 "Inductor_SMD:L_7.3x7.3_H4.5" H 5650 4050 50  0001 C CNN
F 3 "~" H 5650 4050 50  0001 C CNN
F 4 "811-3582-2-ND" H 5650 4050 50  0001 C CNN "Digikey"
	1    5650 4050
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C24
U 1 1 6089D78E
P 5900 4400
F 0 "C24" H 6015 4446 50  0000 L CNN
F 1 "2.2uF" H 6015 4355 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 5938 4250 50  0001 C CNN
F 3 "~" H 5900 4400 50  0001 C CNN
F 4 "1276-3362-1-ND" H 5900 4400 50  0001 C CNN "Digikey"
	1    5900 4400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C25
U 1 1 608D0869
P 6200 4400
F 0 "C25" H 6315 4446 50  0000 L CNN
F 1 "2.2uF" H 6315 4355 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 6238 4250 50  0001 C CNN
F 3 "~" H 6200 4400 50  0001 C CNN
F 4 "1276-3362-1-ND" H 6200 4400 50  0001 C CNN "Digikey"
	1    6200 4400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C26
U 1 1 608D0D96
P 6500 4400
F 0 "C26" H 6615 4446 50  0000 L CNN
F 1 "2.2uF" H 6615 4355 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 6538 4250 50  0001 C CNN
F 3 "~" H 6500 4400 50  0001 C CNN
F 4 "1276-3362-1-ND" H 6500 4400 50  0001 C CNN "Digikey"
	1    6500 4400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C27
U 1 1 608D10AA
P 6800 4400
F 0 "C27" H 6915 4446 50  0000 L CNN
F 1 "2.2uF" H 6915 4355 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 6838 4250 50  0001 C CNN
F 3 "~" H 6800 4400 50  0001 C CNN
F 4 "1276-3362-1-ND" H 6800 4400 50  0001 C CNN "Digikey"
	1    6800 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5900 4250 5900 3750
Wire Wire Line
	6200 3850 6200 4250
Wire Wire Line
	6500 4050 6500 4250
Wire Wire Line
	6800 4150 6800 4250
$Comp
L power:GND #PWR0167
U 1 1 609A1098
P 5900 4550
F 0 "#PWR0167" H 5900 4300 50  0001 C CNN
F 1 "GND" H 5905 4377 50  0000 C CNN
F 2 "" H 5900 4550 50  0001 C CNN
F 3 "" H 5900 4550 50  0001 C CNN
	1    5900 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5900 4550 6200 4550
Connection ~ 5900 4550
Wire Wire Line
	6200 4550 6500 4550
Connection ~ 6200 4550
Wire Wire Line
	6500 4550 6800 4550
Connection ~ 6500 4550
$Comp
L Connector:Conn_01x04_Male J9
U 1 1 60A42709
P 6050 5350
F 0 "J9" H 6158 5631 50  0000 C CNN
F 1 "Conn_01x04_Male" H 6158 5540 50  0000 C CNN
F 2 "td-io:JST_SH_B4B-NH-A_1x04_P2.50mm_Vertical" H 6050 5350 50  0001 C CNN
F 3 "~" H 6050 5350 50  0001 C CNN
F 4 "455-4179-ND" H 6050 5350 50  0001 C CNN "Digikey"
	1    6050 5350
	1    0    0    -1  
$EndComp
Text Label 6250 5250 0    50   ~ 0
speaker_r+
Text Label 6250 5350 0    50   ~ 0
speaker-
Text Label 6250 5450 0    50   ~ 0
speaker_r-
Text Label 6250 5550 0    50   ~ 0
speaker+
$Comp
L Device:C C20
U 1 1 60B8C80C
P 4950 4650
F 0 "C20" V 4698 4650 50  0000 C CNN
F 1 "1uF" V 4789 4650 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4988 4500 50  0001 C CNN
F 3 "~" H 4950 4650 50  0001 C CNN
F 4 "1276-2926-1-ND" H 4950 4650 50  0001 C CNN "Digikey"
	1    4950 4650
	0    1    1    0   
$EndComp
$Comp
L Device:C C19
U 1 1 60BC2076
P 4950 4350
F 0 "C19" V 4698 4350 50  0000 C CNN
F 1 "1uF" V 4789 4350 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4988 4200 50  0001 C CNN
F 3 "~" H 4950 4350 50  0001 C CNN
F 4 "1276-2926-1-ND" H 4950 4350 50  0001 C CNN "Digikey"
	1    4950 4350
	0    1    1    0   
$EndComp
$Comp
L Device:C C22
U 1 1 60BC2533
P 5350 4450
F 0 "C22" V 5098 4450 50  0000 C CNN
F 1 "1uF" V 5189 4450 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5388 4300 50  0001 C CNN
F 3 "~" H 5350 4450 50  0001 C CNN
F 4 "1276-2926-1-ND" H 5350 4450 50  0001 C CNN "Digikey"
	1    5350 4450
	0    1    1    0   
$EndComp
$Comp
L Device:C C23
U 1 1 60BC2E3F
P 5350 4750
F 0 "C23" V 5098 4750 50  0000 C CNN
F 1 "1uF" V 5189 4750 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5388 4600 50  0001 C CNN
F 3 "~" H 5350 4750 50  0001 C CNN
F 4 "1276-2926-1-ND" H 5350 4750 50  0001 C CNN "Digikey"
	1    5350 4750
	0    1    1    0   
$EndComp
Wire Wire Line
	4650 4350 4800 4350
Wire Wire Line
	5100 4350 5250 4350
Wire Wire Line
	4650 4450 5200 4450
Wire Wire Line
	4650 4650 4800 4650
Wire Wire Line
	4650 4750 5200 4750
Wire Wire Line
	5500 4750 5550 4750
Wire Wire Line
	3500 5250 3350 5250
Wire Wire Line
	3350 5250 3350 5350
Connection ~ 3350 5350
Wire Wire Line
	3500 5550 3350 5550
Connection ~ 3350 5550
Wire Wire Line
	3350 5550 3350 6100
Text Label 5900 3750 0    50   ~ 0
speaker+
Text Label 6050 3850 0    50   ~ 0
speaker-
Text Label 6550 4150 0    50   ~ 0
speaker_r+
Text Label 6250 4050 0    50   ~ 0
speaker_r-
Wire Wire Line
	6950 1250 4200 1250
Wire Wire Line
	7950 1250 10600 1250
Wire Wire Line
	11600 1250 14200 1250
Text Label 8350 7300 2    50   ~ 0
meter2_ctl
Text Label 7250 7250 2    50   ~ 0
lockout2_ctl
Text Label 8100 6500 2    50   ~ 0
meter1_ctl
$Comp
L power:GND #PWR0163
U 1 1 605756D2
P 7550 7450
F 0 "#PWR0163" H 7550 7200 50  0001 C CNN
F 1 "GND" H 7555 7277 50  0000 C CNN
F 2 "" H 7550 7450 50  0001 C CNN
F 3 "" H 7550 7450 50  0001 C CNN
	1    7550 7450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0162
U 1 1 6057536B
P 7250 6700
F 0 "#PWR0162" H 7250 6450 50  0001 C CNN
F 1 "GND" H 7255 6527 50  0000 C CNN
F 2 "" H 7250 6700 50  0001 C CNN
F 3 "" H 7250 6700 50  0001 C CNN
	1    7250 6700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0160
U 1 1 60574935
P 8400 6700
F 0 "#PWR0160" H 8400 6450 50  0001 C CNN
F 1 "GND" H 8405 6527 50  0000 C CNN
F 2 "" H 8400 6700 50  0001 C CNN
F 3 "" H 8400 6700 50  0001 C CNN
	1    8400 6700
	1    0    0    -1  
$EndComp
Text Label 7550 7050 1    50   ~ 0
lockout2
Text Label 8650 7100 1    50   ~ 0
meter2
$Comp
L Transistor_FET:FDS6930B Q3
U 2 1 6054EC69
P 7450 7250
F 0 "Q3" H 7654 7296 50  0000 L CNN
F 1 "ZXMS6004DN8" H 7654 7205 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 7650 7175 50  0001 L CIN
F 3 "http://www.onsemi.com/pub/Collateral/FDS6930B-D.PDF" H 7450 7250 50  0001 L CNN
F 4 "ZXMS6004DN8-13DICT-ND" H 7450 7250 50  0001 C CNN "Digikey"
	2    7450 7250
	1    0    0    -1  
$EndComp
$Comp
L Transistor_FET:FDS6930A Q2
U 2 1 6054EC63
P 7150 6500
F 0 "Q2" H 7354 6546 50  0000 L CNN
F 1 "ZXMS6004DN8" H 7354 6455 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 7350 6425 50  0001 L CIN
F 3 "http://www.onsemi.com/pub/Collateral/FDS6930B-D.PDF" H 7150 6500 50  0001 L CNN
F 4 "ZXMS6004DN8-13DICT-ND" H 7150 6500 50  0001 C CNN "Digikey"
	2    7150 6500
	1    0    0    -1  
$EndComp
$Comp
L Transistor_FET:FDS6930B Q3
U 1 1 60538D24
P 8550 7300
F 0 "Q3" H 8754 7346 50  0000 L CNN
F 1 "ZXMS6004DN8" H 8754 7255 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 8750 7225 50  0001 L CIN
F 3 "http://www.onsemi.com/pub/Collateral/FDS6930B-D.PDF" H 8550 7300 50  0001 L CNN
F 4 "ZXMS6004DN8-13DICT-ND" H 8550 7300 50  0001 C CNN "Digikey"
	1    8550 7300
	1    0    0    -1  
$EndComp
$Comp
L Transistor_FET:FDS6930B Q2
U 1 1 605377E5
P 8300 6500
F 0 "Q2" H 8504 6546 50  0000 L CNN
F 1 "ZXMS6004DN8" H 8504 6455 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 8500 6425 50  0001 L CIN
F 3 "http://www.onsemi.com/pub/Collateral/FDS6930B-D.PDF" H 8300 6500 50  0001 L CNN
F 4 "ZXMS6004DN8-13DICT-ND" H 8300 6500 50  0001 C CNN "Digikey"
	1    8300 6500
	1    0    0    -1  
$EndComp
Wire Wire Line
	3050 4550 3050 3850
Wire Wire Line
	3050 3850 2400 3850
Wire Wire Line
	2400 3850 2400 3400
Connection ~ 3050 4550
Wire Wire Line
	3050 4550 3500 4550
Wire Wire Line
	3150 4950 3150 4000
Wire Wire Line
	3150 4000 2900 4000
Wire Wire Line
	2900 4000 2900 3900
Wire Wire Line
	2900 3900 2450 3900
Wire Wire Line
	2450 3900 2450 3550
Wire Wire Line
	2450 3550 1800 3550
Connection ~ 3150 4950
Wire Wire Line
	3150 4950 3500 4950
NoConn ~ 15450 3950
NoConn ~ 13800 3950
Text Notes 8950 9600 0    50   ~ 0
todo:\nmove stereo connector farther away from caps\ndifferent vga connector without text on it\nreposition connectors\n
$Comp
L Device:R_POT_Dual RV1
U 1 1 602EE5E2
P 2450 4400
F 0 "RV1" V 2404 4213 50  0000 R CNN
F 1 "R_POT_Dual" V 2495 4213 50  0000 R CNN
F 2 "td-io:PTV112-4420A-A503" H 2700 4325 50  0001 C CNN
F 3 "~" H 2700 4325 50  0001 C CNN
F 4 "PTV112-4420A-A503-ND" V 2450 4400 50  0001 C CNN "Digikey"
	1    2450 4400
	0    1    1    0   
$EndComp
Wire Wire Line
	2050 4400 2050 4800
Wire Wire Line
	2050 4800 2350 4800
Wire Wire Line
	2050 4000 2050 4300
Wire Wire Line
	2050 4300 2350 4300
Wire Wire Line
	2150 4850 2150 4500
Wire Wire Line
	2150 4500 2350 4500
Wire Wire Line
	2350 4000 2150 4000
Wire Wire Line
	2150 4000 2150 4500
Connection ~ 2150 4500
$Comp
L Connector:Conn_Coaxial_x2 J4
U 1 1 60746834
P 1100 4300
F 0 "J4" H 1200 4182 50  0000 L CNN
F 1 "Conn_Coaxial_x2" H 1200 4273 50  0000 L CNN
F 2 "td-io:PJRAN2X1U01AUX" H 1100 4200 50  0001 C CNN
F 3 " ~" H 1100 4200 50  0001 C CNN
	1    1100 4300
	-1   0    0    1   
$EndComp
Wire Wire Line
	1700 3800 1700 4550
Wire Wire Line
	1300 4200 1300 4000
Wire Wire Line
	1700 3800 1100 3800
Wire Wire Line
	1100 3800 1100 4000
Text Label 1450 4400 0    50   ~ 0
r_in
Text Label 1450 4000 0    50   ~ 0
l_in
$Comp
L Device:C C2
U 1 1 60077EEA
P 2800 4150
F 0 "C2" V 2548 4150 50  0000 C CNN
F 1 "1uF" V 2639 4150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2838 4000 50  0001 C CNN
F 3 "~" H 2800 4150 50  0001 C CNN
F 4 "1276-2926-1-ND" H 2800 4150 50  0001 C CNN "Digikey"
	1    2800 4150
	0    1    1    0   
$EndComp
Wire Wire Line
	1300 4000 2050 4000
Wire Wire Line
	1300 4400 2050 4400
Wire Wire Line
	2650 4150 2550 4150
Wire Wire Line
	2650 4650 2550 4650
$Comp
L 74xx:74LS86 U4
U 3 1 6099CA30
P 1450 9000
F 0 "U4" H 1450 9325 50  0000 C CNN
F 1 "74LS86" H 1450 9234 50  0000 C CNN
F 2 "" H 1450 9000 50  0001 C CNN
F 3 "74xx/74ls86.pdf" H 1450 9000 50  0001 C CNN
	3    1450 9000
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS86 U4
U 4 1 6099FB4B
P 2200 9050
F 0 "U4" H 2200 9375 50  0000 C CNN
F 1 "74LS86" H 2200 9284 50  0000 C CNN
F 2 "" H 2200 9050 50  0001 C CNN
F 3 "74xx/74ls86.pdf" H 2200 9050 50  0001 C CNN
	4    2200 9050
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS86 U4
U 5 1 609A2207
P 4150 8700
F 0 "U4" H 4380 8746 50  0000 L CNN
F 1 "74LS86" H 4380 8655 50  0000 L CNN
F 2 "" H 4150 8700 50  0001 C CNN
F 3 "74xx/74ls86.pdf" H 4150 8700 50  0001 C CNN
	5    4150 8700
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 9200 4150 9200
Connection ~ 3500 9200
Wire Wire Line
	3500 8900 3850 8900
Wire Wire Line
	3850 8900 3850 8200
Wire Wire Line
	3850 8200 4150 8200
Connection ~ 3500 8900
$Comp
L power:GND #PWR020
U 1 1 60A29E18
P 850 9150
F 0 "#PWR020" H 850 8900 50  0001 C CNN
F 1 "GND" H 855 8977 50  0000 C CNN
F 2 "" H 850 9150 50  0001 C CNN
F 3 "" H 850 9150 50  0001 C CNN
	1    850  9150
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  9150 1150 9150
Wire Wire Line
	1150 9150 1150 9100
Wire Wire Line
	1150 8900 1150 9100
Connection ~ 1150 9100
$Comp
L power:GND #PWR021
U 1 1 60AB1F58
P 1900 9200
F 0 "#PWR021" H 1900 8950 50  0001 C CNN
F 1 "GND" H 1905 9027 50  0000 C CNN
F 2 "" H 1900 9200 50  0001 C CNN
F 3 "" H 1900 9200 50  0001 C CNN
	1    1900 9200
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 9200 1900 9150
Wire Wire Line
	1900 9150 1900 8950
Connection ~ 1900 9150
Wire Wire Line
	5200 6750 5550 6750
$Comp
L power:+5V #PWR0103
U 1 1 60B4034B
P 5550 6750
F 0 "#PWR0103" H 5550 6600 50  0001 C CNN
F 1 "+5V" H 5565 6923 50  0000 C CNN
F 2 "" H 5550 6750 50  0001 C CNN
F 3 "" H 5550 6750 50  0001 C CNN
	1    5550 6750
	0    1    1    0   
$EndComp
Wire Wire Line
	5200 8300 5550 8300
$Comp
L power:+5V #PWR0104
U 1 1 60BCD45D
P 5550 8300
F 0 "#PWR0104" H 5550 8150 50  0001 C CNN
F 1 "+5V" H 5565 8473 50  0000 C CNN
F 2 "" H 5550 8300 50  0001 C CNN
F 3 "" H 5550 8300 50  0001 C CNN
	1    5550 8300
	0    1    1    0   
$EndComp
Wire Wire Line
	5150 9850 5500 9850
$Comp
L power:+5V #PWR0105
U 1 1 60C555BE
P 5500 9850
F 0 "#PWR0105" H 5500 9700 50  0001 C CNN
F 1 "+5V" H 5515 10023 50  0000 C CNN
F 2 "" H 5500 9850 50  0001 C CNN
F 3 "" H 5500 9850 50  0001 C CNN
	1    5500 9850
	0    1    1    0   
$EndComp
NoConn ~ 2100 9850
Wire Wire Line
	11650 6000 11650 6400
Connection ~ 11650 6400
Wire Wire Line
	11650 6400 11950 6400
Wire Wire Line
	11550 5800 11550 5300
Wire Wire Line
	10300 5300 11550 5300
Connection ~ 11550 5300
Wire Wire Line
	11550 5300 11950 5300
$Comp
L power:+3.3V #PWR0106
U 1 1 60D6CEEE
P 12600 5300
F 0 "#PWR0106" H 12600 5150 50  0001 C CNN
F 1 "+3.3V" H 12615 5473 50  0000 C CNN
F 2 "" H 12600 5300 50  0001 C CNN
F 3 "" H 12600 5300 50  0001 C CNN
	1    12600 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	11500 6950 11500 7050
$Comp
L Transistor_FET:FDS6930B Q1
U 2 1 60DBCFF1
P 12150 7300
F 0 "Q1" H 12355 7346 50  0000 L CNN
F 1 "FDS6930B" H 12355 7255 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 12350 7225 50  0001 L CIN
F 3 "http://www.onsemi.com/pub/Collateral/FDS6930B-D.PDF" H 12150 7300 50  0001 L CNN
	2    12150 7300
	1    0    0    -1  
$EndComp
NoConn ~ 13800 7600
NoConn ~ 13800 7700
NoConn ~ 13800 7900
$Comp
L Connector:DB15_Female_HighDensity_MountingHoles J5
U 1 1 60E92B60
P 1800 10250
F 0 "J5" H 1800 11117 50  0000 C CNN
F 1 "DB15_Female_HighDensity_MountingHoles" H 1800 11026 50  0000 C CNN
F 2 "td-io:DSUB-15-HD_Female_Horizontal_P2.29x2.5mm_EdgePinOffset8.35mm_Housed_MountingHolesOffset10.89mm" H 850 10650 50  0001 C CNN
F 3 " ~" H 850 10650 50  0001 C CNN
	1    1800 10250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 60E94FC9
P 1800 10950
F 0 "#PWR0114" H 1800 10700 50  0001 C CNN
F 1 "GND" H 1805 10777 50  0000 C CNN
F 2 "" H 1800 10950 50  0001 C CNN
F 3 "" H 1800 10950 50  0001 C CNN
	1    1800 10950
	1    0    0    -1  
$EndComp
$Comp
L power:-5V #PWR0125
U 1 1 60E9C869
P 5800 11000
F 0 "#PWR0125" H 5800 11100 50  0001 C CNN
F 1 "-5V" H 5815 11173 50  0000 C CNN
F 2 "" H 5800 11000 50  0001 C CNN
F 3 "" H 5800 11000 50  0001 C CNN
	1    5800 11000
	-1   0    0    1   
$EndComp
$Comp
L td-io:LM2664M4 U11
U 1 1 60EA99E4
P 6950 9250
F 0 "U11" H 6950 9617 50  0000 C CNN
F 1 "LM2664M4" H 6950 9526 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 7000 8900 50  0001 L CNN
F 3 "https://www.ti.com/lit/ds/symlink/lm2665.pdf" H 5100 10500 50  0001 C CNN
	1    6950 9250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C30
U 1 1 60EAD422
P 7600 9400
F 0 "C30" H 7715 9446 50  0000 L CNN
F 1 "3.3uF" H 7715 9355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7638 9250 50  0001 C CNN
F 3 "~" H 7600 9400 50  0001 C CNN
	1    7600 9400
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 9250 7600 9250
Wire Wire Line
	7350 9350 7350 9550
Wire Wire Line
	7350 9550 7600 9550
$Comp
L Device:C C31
U 1 1 60F37814
P 8050 9250
F 0 "C31" H 8165 9296 50  0000 L CNN
F 1 "3.3uF" H 8165 9205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8088 9100 50  0001 C CNN
F 3 "~" H 8050 9250 50  0001 C CNN
	1    8050 9250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C28
U 1 1 60F37C7E
P 6200 9300
F 0 "C28" H 6315 9346 50  0000 L CNN
F 1 "3.3uF" H 6315 9255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6238 9150 50  0001 C CNN
F 3 "~" H 6200 9300 50  0001 C CNN
	1    6200 9300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6200 9450 6200 9550
Wire Wire Line
	6200 9550 6950 9550
$Comp
L power:GND #PWR0127
U 1 1 60F7DA3C
P 6950 9600
F 0 "#PWR0127" H 6950 9350 50  0001 C CNN
F 1 "GND" H 6955 9427 50  0000 C CNN
F 2 "" H 6950 9600 50  0001 C CNN
F 3 "" H 6950 9600 50  0001 C CNN
	1    6950 9600
	1    0    0    -1  
$EndComp
Wire Wire Line
	6950 9600 8050 9600
Wire Wire Line
	8050 9600 8050 9400
Wire Wire Line
	8050 9100 7700 9100
Wire Wire Line
	7400 9100 7400 9150
Wire Wire Line
	7400 9150 7350 9150
$Comp
L power:-5V #PWR0129
U 1 1 61052A9C
P 7700 9100
F 0 "#PWR0129" H 7700 9200 50  0001 C CNN
F 1 "-5V" H 7715 9273 50  0000 C CNN
F 2 "" H 7700 9100 50  0001 C CNN
F 3 "" H 7700 9100 50  0001 C CNN
	1    7700 9100
	1    0    0    -1  
$EndComp
Connection ~ 7700 9100
Wire Wire Line
	7700 9100 7400 9100
Wire Wire Line
	6550 9150 6200 9150
$Comp
L power:+5V #PWR0132
U 1 1 6109B7C9
P 6200 9150
F 0 "#PWR0132" H 6200 9000 50  0001 C CNN
F 1 "+5V" H 6215 9323 50  0000 C CNN
F 2 "" H 6200 9150 50  0001 C CNN
F 3 "" H 6200 9150 50  0001 C CNN
	1    6200 9150
	1    0    0    -1  
$EndComp
Connection ~ 6200 9150
Wire Wire Line
	6550 9350 6550 9150
Connection ~ 6550 9150
Wire Wire Line
	6950 9600 6950 9550
Connection ~ 6950 9600
Connection ~ 6950 9550
$Comp
L Device:L L5
U 1 1 607D3D5B
P 5650 4150
F 0 "L5" V 5840 4150 50  0000 C CNN
F 1 "15uH" V 5749 4150 50  0000 C CNN
F 2 "Inductor_SMD:L_7.3x7.3_H4.5" H 5650 4150 50  0001 C CNN
F 3 "~" H 5650 4150 50  0001 C CNN
F 4 "811-3582-2-ND" H 5650 4150 50  0001 C CNN "Digikey"
	1    5650 4150
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5800 3750 5900 3750
Wire Wire Line
	5800 3850 6200 3850
Wire Wire Line
	5800 4050 6500 4050
Wire Wire Line
	5800 4150 6800 4150
Wire Wire Line
	5250 4350 5250 3750
Wire Wire Line
	4650 3750 5250 3750
Wire Wire Line
	5250 3750 5500 3750
Connection ~ 5250 3750
Wire Wire Line
	5500 4450 5500 4250
Wire Wire Line
	5500 4250 5300 4250
Wire Wire Line
	5300 4250 5300 3850
Wire Wire Line
	5300 3850 5500 3850
Wire Wire Line
	4650 3850 5300 3850
Connection ~ 5300 3850
Wire Wire Line
	4650 4050 5150 4050
Wire Wire Line
	4650 4150 5450 4150
Wire Wire Line
	5100 4650 5150 4650
Wire Wire Line
	5150 4650 5150 4050
Connection ~ 5150 4050
Wire Wire Line
	5150 4050 5500 4050
Wire Wire Line
	5550 4750 5550 4200
Wire Wire Line
	5550 4200 5450 4200
Wire Wire Line
	5450 4200 5450 4150
Connection ~ 5450 4150
Wire Wire Line
	5450 4150 5500 4150
$Comp
L Comparator:LM2903 U15
U 1 1 6154F37C
P 12300 4200
F 0 "U15" H 12300 4567 50  0000 C CNN
F 1 "LM2903" H 12300 4476 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 12300 4200 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm393.pdf" H 12300 4200 50  0001 C CNN
	1    12300 4200
	1    0    0    -1  
$EndComp
$Comp
L Comparator:LM2903 U15
U 2 1 61550FA7
P 12300 3450
F 0 "U15" H 12300 3817 50  0000 C CNN
F 1 "LM2903" H 12300 3726 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 12300 3450 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm393.pdf" H 12300 3450 50  0001 C CNN
	2    12300 3450
	1    0    0    -1  
$EndComp
$Comp
L Comparator:LM2903 U15
U 3 1 61552831
P 11150 3850
F 0 "U15" H 11108 3896 50  0000 L CNN
F 1 "LM2903" H 11108 3805 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 11150 3850 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm393.pdf" H 11150 3850 50  0001 C CNN
	3    11150 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	10550 4050 10850 4050
Wire Wire Line
	10850 4050 10850 4150
Wire Wire Line
	10850 4150 11050 4150
Connection ~ 10550 4050
Wire Wire Line
	10550 3750 10900 3750
Wire Wire Line
	10900 3750 10900 3550
Wire Wire Line
	10900 3550 11050 3550
Wire Wire Line
	11200 4500 11650 4500
Wire Wire Line
	11650 4500 11650 4100
Wire Wire Line
	11650 4100 12000 4100
Wire Wire Line
	11650 4100 11650 3350
Wire Wire Line
	11650 3350 12000 3350
Connection ~ 11650 4100
$Comp
L Device:R R26
U 1 1 616BD666
P 11850 4450
F 0 "R26" H 11920 4496 50  0000 L CNN
F 1 "10k" H 11920 4405 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11780 4450 50  0001 C CNN
F 3 "~" H 11850 4450 50  0001 C CNN
	1    11850 4450
	1    0    0    -1  
$EndComp
$Comp
L Device:R R25
U 1 1 616BDA92
P 11850 3700
F 0 "R25" H 11920 3746 50  0000 L CNN
F 1 "20k" H 11920 3655 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11780 3700 50  0001 C CNN
F 3 "~" H 11850 3700 50  0001 C CNN
	1    11850 3700
	1    0    0    -1  
$EndComp
$Comp
L Device:R R4
U 1 1 616BDF49
P 11850 3000
F 0 "R4" H 11920 3046 50  0000 L CNN
F 1 "10k" H 11920 2955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 11780 3000 50  0001 C CNN
F 3 "~" H 11850 3000 50  0001 C CNN
	1    11850 3000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0135
U 1 1 616BE377
P 11850 4600
F 0 "#PWR0135" H 11850 4350 50  0001 C CNN
F 1 "GND" H 11855 4427 50  0000 C CNN
F 2 "" H 11850 4600 50  0001 C CNN
F 3 "" H 11850 4600 50  0001 C CNN
	1    11850 4600
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0138
U 1 1 616BE6EB
P 11850 2850
F 0 "#PWR0138" H 11850 2700 50  0001 C CNN
F 1 "+5V" H 11865 3023 50  0000 C CNN
F 2 "" H 11850 2850 50  0001 C CNN
F 3 "" H 11850 2850 50  0001 C CNN
	1    11850 2850
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0143
U 1 1 616BF461
P 10550 3750
F 0 "#PWR0143" H 10550 3600 50  0001 C CNN
F 1 "+5V" H 10565 3923 50  0000 C CNN
F 2 "" H 10550 3750 50  0001 C CNN
F 3 "" H 10550 3750 50  0001 C CNN
	1    10550 3750
	1    0    0    -1  
$EndComp
Connection ~ 10550 3750
Text Label 12600 4200 0    50   ~ 0
sense_in_low
Text Label 12600 3450 0    50   ~ 0
sense_in_high
Wire Wire Line
	11850 4300 12000 4300
Wire Wire Line
	11850 4300 11850 3850
Connection ~ 11850 4300
Wire Wire Line
	12000 3550 11850 3550
Wire Wire Line
	11850 3550 11850 3150
Connection ~ 11850 3550
Text Label 13800 8600 2    50   ~ 0
sense_in_low
$Comp
L MCU_RaspberryPi_and_Boards:Pico U10
U 1 1 601A0730
P 14500 8050
F 0 "U10" H 14500 9265 50  0000 C CNN
F 1 "Pico" H 14500 9174 50  0000 C CNN
F 2 "td-io:RPi_Pico_SMD" V 14500 8050 50  0001 C CNN
F 3 "" H 14500 8050 50  0001 C CNN
F 4 "2648-SC0915CT-ND" H 14500 8050 50  0001 C CNN "Digikey"
	1    14500 8050
	1    0    0    -1  
$EndComp
Text Label 13800 8500 2    50   ~ 0
sense_in_high
$Comp
L Device:C C29
U 1 1 617F3EF2
P 7350 10100
F 0 "C29" H 7465 10146 50  0000 L CNN
F 1 "0.1uF" H 7465 10055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7388 9950 50  0001 C CNN
F 3 "~" H 7350 10100 50  0001 C CNN
	1    7350 10100
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 10950 6950 10950
Wire Wire Line
	6950 10950 6950 10250
Connection ~ 7350 10950
Wire Wire Line
	7350 9950 6950 9950
$Comp
L power:+5VL #PWR0168
U 1 1 61894813
P 13550 3500
F 0 "#PWR0168" H 13550 3350 50  0001 C CNN
F 1 "+5VL" H 13565 3673 50  0000 C CNN
F 2 "" H 13550 3500 50  0001 C CNN
F 3 "" H 13550 3500 50  0001 C CNN
	1    13550 3500
	1    0    0    -1  
$EndComp
$Comp
L power:+5VL #PWR0169
U 1 1 61895003
P 15600 3500
F 0 "#PWR0169" H 15600 3350 50  0001 C CNN
F 1 "+5VL" H 15615 3673 50  0000 C CNN
F 2 "" H 15600 3500 50  0001 C CNN
F 3 "" H 15600 3500 50  0001 C CNN
	1    15600 3500
	1    0    0    -1  
$EndComp
$Comp
L power:+5VL #PWR0170
U 1 1 61895E85
P 7350 9950
F 0 "#PWR0170" H 7350 9800 50  0001 C CNN
F 1 "+5VL" H 7365 10123 50  0000 C CNN
F 2 "" H 7350 9950 50  0001 C CNN
F 3 "" H 7350 9950 50  0001 C CNN
	1    7350 9950
	1    0    0    -1  
$EndComp
$Comp
L td-io:TPS259631 U14
U 1 1 618A9860
P 9550 8250
F 0 "U14" H 9900 8650 50  0000 C CNN
F 1 "TPS259620" H 9950 8550 50  0000 C CNN
F 2 "Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm_ThermalVias" H 9500 7600 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps25925.pdf" H 9150 8650 50  0001 C CNN
	1    9550 8250
	1    0    0    -1  
$EndComp
$Comp
L power:+5VL #PWR0171
U 1 1 618AAA02
P 9550 7950
F 0 "#PWR0171" H 9550 7800 50  0001 C CNN
F 1 "+5VL" H 9565 8123 50  0000 C CNN
F 2 "" H 9550 7950 50  0001 C CNN
F 3 "" H 9550 7950 50  0001 C CNN
	1    9550 7950
	1    0    0    -1  
$EndComp
Wire Wire Line
	9550 8900 9650 8900
$Comp
L power:GND #PWR0172
U 1 1 6198BF64
P 9550 8900
F 0 "#PWR0172" H 9550 8650 50  0001 C CNN
F 1 "GND" H 9555 8727 50  0000 C CNN
F 2 "" H 9550 8900 50  0001 C CNN
F 3 "" H 9550 8900 50  0001 C CNN
	1    9550 8900
	1    0    0    -1  
$EndComp
Connection ~ 9550 8900
NoConn ~ 9950 8350
NoConn ~ 9950 8450
$Comp
L Device:R R2
U 1 1 61A6C750
P 8900 8700
F 0 "R2" H 8970 8746 50  0000 L CNN
F 1 "400k" H 8970 8655 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 8830 8700 50  0001 C CNN
F 3 "~" H 8900 8700 50  0001 C CNN
	1    8900 8700
	1    0    0    -1  
$EndComp
Wire Wire Line
	8900 8850 8900 8900
Wire Wire Line
	8900 8900 9550 8900
Wire Wire Line
	9150 8550 8900 8550
Wire Wire Line
	9150 8250 9150 7950
Wire Wire Line
	9150 7950 9550 7950
Connection ~ 9550 7950
$Comp
L power:+5V #PWR0173
U 1 1 61B539F0
P 10300 8150
F 0 "#PWR0173" H 10300 8000 50  0001 C CNN
F 1 "+5V" H 10315 8323 50  0000 C CNN
F 2 "" H 10300 8150 50  0001 C CNN
F 3 "" H 10300 8150 50  0001 C CNN
	1    10300 8150
	1    0    0    -1  
$EndComp
Wire Wire Line
	10300 8150 9950 8150
$Comp
L Device:R R3
U 1 1 61BA1E52
P 10350 8550
F 0 "R3" H 10420 8596 50  0000 L CNN
F 1 "1k" H 10420 8505 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 10280 8550 50  0001 C CNN
F 3 "~" H 10350 8550 50  0001 C CNN
	1    10350 8550
	1    0    0    -1  
$EndComp
Wire Wire Line
	10350 8400 10350 8250
Wire Wire Line
	10350 8250 9950 8250
Wire Wire Line
	9650 8900 10350 8900
Wire Wire Line
	10350 8900 10350 8700
Connection ~ 9650 8900
Wire Wire Line
	12850 850  13000 850 
Wire Wire Line
	12750 850  12850 850 
Connection ~ 12850 850 
$Comp
L power:+3.3V #PWR011
U 1 1 60589344
P 12850 850
F 0 "#PWR011" H 12850 700 50  0001 C CNN
F 1 "+3.3V" H 12865 1023 50  0000 C CNN
F 2 "" H 12850 850 50  0001 C CNN
F 3 "" H 12850 850 50  0001 C CNN
	1    12850 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	9250 850  9400 850 
Wire Wire Line
	9150 850  9250 850 
Connection ~ 9250 850 
$Comp
L power:+3.3V #PWR07
U 1 1 6055CEFE
P 9250 850
F 0 "#PWR07" H 9250 700 50  0001 C CNN
F 1 "+3.3V" H 9265 1023 50  0000 C CNN
F 2 "" H 9250 850 50  0001 C CNN
F 3 "" H 9250 850 50  0001 C CNN
	1    9250 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	5600 850  5750 850 
Wire Wire Line
	5500 850  5600 850 
Connection ~ 5600 850 
$Comp
L power:+3.3V #PWR05
U 1 1 60512991
P 5600 850
F 0 "#PWR05" H 5600 700 50  0001 C CNN
F 1 "+3.3V" H 5615 1023 50  0000 C CNN
F 2 "" H 5600 850 50  0001 C CNN
F 3 "" H 5600 850 50  0001 C CNN
	1    5600 850 
	1    0    0    -1  
$EndComp
$Comp
L Device:C C32
U 1 1 620D9159
P 12800 2800
F 0 "C32" H 12915 2846 50  0000 L CNN
F 1 "0.1uF" H 12915 2755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 12838 2650 50  0001 C CNN
F 3 "~" H 12800 2800 50  0001 C CNN
F 4 "1276-2444-1-ND" H 12800 2800 50  0001 C CNN "Digikey"
	1    12800 2800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR022
U 1 1 620D9713
P 12800 2950
F 0 "#PWR022" H 12800 2700 50  0001 C CNN
F 1 "GND" H 12805 2777 50  0000 C CNN
F 2 "" H 12800 2950 50  0001 C CNN
F 3 "" H 12800 2950 50  0001 C CNN
	1    12800 2950
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR03
U 1 1 620D99D5
P 12800 2650
F 0 "#PWR03" H 12800 2500 50  0001 C CNN
F 1 "+3.3V" H 12815 2823 50  0000 C CNN
F 2 "" H 12800 2650 50  0001 C CNN
F 3 "" H 12800 2650 50  0001 C CNN
	1    12800 2650
	1    0    0    -1  
$EndComp
$Comp
L power:+5VL #PWR0116
U 1 1 62190BFF
P 6800 8550
F 0 "#PWR0116" H 6800 8400 50  0001 C CNN
F 1 "+5VL" H 6815 8723 50  0000 C CNN
F 2 "" H 6800 8550 50  0001 C CNN
F 3 "" H 6800 8550 50  0001 C CNN
	1    6800 8550
	1    0    0    -1  
$EndComp
$Comp
L Device:C C33
U 1 1 622DF376
P 6800 10650
F 0 "C33" H 6915 10696 50  0000 L CNN
F 1 "3.3uF" H 6915 10605 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6838 10500 50  0001 C CNN
F 3 "~" H 6800 10650 50  0001 C CNN
F 4 "1276-2444-1-ND" H 6800 10650 50  0001 C CNN "Digikey"
	1    6800 10650
	1    0    0    -1  
$EndComp
Wire Wire Line
	6800 10500 6800 10300
Wire Wire Line
	6800 10300 6350 10300
Connection ~ 6350 10300
$Comp
L power:GND #PWR0174
U 1 1 623CC102
P 6800 10800
F 0 "#PWR0174" H 6800 10550 50  0001 C CNN
F 1 "GND" H 6805 10627 50  0000 C CNN
F 2 "" H 6800 10800 50  0001 C CNN
F 3 "" H 6800 10800 50  0001 C CNN
	1    6800 10800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C34
U 1 1 623F4EC4
P 700 6800
F 0 "C34" H 815 6846 50  0000 L CNN
F 1 "0.1uF" H 815 6755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 738 6650 50  0001 C CNN
F 3 "~" H 700 6800 50  0001 C CNN
F 4 "1276-2444-1-ND" H 700 6800 50  0001 C CNN "Digikey"
	1    700  6800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C35
U 1 1 623F512B
P 1150 6800
F 0 "C35" H 1265 6846 50  0000 L CNN
F 1 "0.1uF" H 1265 6755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1188 6650 50  0001 C CNN
F 3 "~" H 1150 6800 50  0001 C CNN
F 4 "1276-2444-1-ND" H 1150 6800 50  0001 C CNN "Digikey"
	1    1150 6800
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0175
U 1 1 623F55C5
P 700 6650
F 0 "#PWR0175" H 700 6500 50  0001 C CNN
F 1 "+12V" H 715 6823 50  0000 C CNN
F 2 "" H 700 6650 50  0001 C CNN
F 3 "" H 700 6650 50  0001 C CNN
	1    700  6650
	1    0    0    -1  
$EndComp
Wire Wire Line
	700  6650 1150 6650
Connection ~ 700  6650
Wire Wire Line
	700  6950 1150 6950
$Comp
L power:GND #PWR0176
U 1 1 6249260C
P 700 6950
F 0 "#PWR0176" H 700 6700 50  0001 C CNN
F 1 "GND" H 705 6777 50  0000 C CNN
F 2 "" H 700 6950 50  0001 C CNN
F 3 "" H 700 6950 50  0001 C CNN
	1    700  6950
	1    0    0    -1  
$EndComp
Wire Wire Line
	2800 3500 3450 3500
Connection ~ 700  6950
$Comp
L Device:C C36
U 1 1 626CED81
P 2900 6800
F 0 "C36" H 3015 6846 50  0000 L CNN
F 1 "47uF 16V" H 3015 6755 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 2938 6650 50  0001 C CNN
F 3 "~" H 2900 6800 50  0001 C CNN
F 4 "490-16309-1-ND" H 2900 6800 50  0001 C CNN "Digikey"
	1    2900 6800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C37
U 1 1 626CF5B2
P 3550 6800
F 0 "C37" H 3665 6846 50  0000 L CNN
F 1 "47uF 16V" H 3665 6755 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 3588 6650 50  0001 C CNN
F 3 "~" H 3550 6800 50  0001 C CNN
F 4 "490-16309-1-ND" H 3550 6800 50  0001 C CNN "Digikey"
	1    3550 6800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 6950 1600 6950
Connection ~ 1150 6950
Wire Wire Line
	1600 6950 2250 6950
Connection ~ 1600 6950
Wire Wire Line
	2900 6950 2250 6950
Connection ~ 2250 6950
Wire Wire Line
	2900 6950 3550 6950
Connection ~ 2900 6950
Wire Wire Line
	3550 6650 2900 6650
Wire Wire Line
	2900 6650 2250 6650
Connection ~ 2900 6650
Wire Wire Line
	1600 6650 2250 6650
Connection ~ 2250 6650
Wire Wire Line
	1600 6650 1150 6650
Connection ~ 1600 6650
Connection ~ 1150 6650
Wire Wire Line
	2200 3400 2400 3400
Wire Wire Line
	1800 3300 1800 3550
$Comp
L Switch:SW_DPDT_x2 SW2
U 1 1 62AF20BC
P 2000 3300
F 0 "SW2" H 2000 2975 50  0000 C CNN
F 1 "SW_DPDT_x2" H 2000 3066 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_DPDT_CK_JS202011JCQN" H 2000 3300 50  0001 C CNN
F 3 "~" H 2000 3300 50  0001 C CNN
	1    2000 3300
	1    0    0    1   
$EndComp
$EndSCHEMATC