# `FDD`: Beatmania IIDX DistorteD

* Compatible main PCB: [`KNM-???`](../boards.md#knm-???)
* Compatible IO: [C02 IO](../io.md#c02-io), [D01 IO](../io.md#d01-io)
* Compatible card reader: [ICC slot reader](../io.md#icc)

## Software revisions

* `A`
* `B`
* `C`
* `D`
* `E`
* `F`
* `G`