Connectors are similar to those on CPC, but all are having slightly different pin-outs:
=== Edge Connectors ===
These are (almost) same as in CPC:
* [[Connector:2nd disc drive (CPC664, CPC6128, CPC6128+)|Disc drive]] - Drive Select for A: and B: (unlike CPC's 2nd drive, which has B: only)
* [[Connector:Expansion port|Expansion port]] - Additional DMA pins, no /BUS_RESET pin
=== DIN Connectors ===
These have totally different pin-outs as in CPC:
* [[Connector:Cassette recorder|Cassette recorder]] - Totally different pin-out, without Motor control
* [[Connector:Digital joystick|Digital joystick]] - Totally different pin-out, no COM2, no FIRE3
* [[Connector:Expansion port|Expansion port]] - Additional DMA pins, no /BUS_RESET pin
* [[Connector:Monitor|Monitor]] -
* [[Connector:Printer port|Printer port]] - Totally different pin-out, plus one extra pin