== Internal Components ==
* [[Default I/O Port Summary]] - map of built-in I/O ports of the CPC
* [[765 FDC]] - Floppy Disc Controller
* [[8255]] - PIO - I/O controller
* [[Arnold V Specs Revised]] - Arnold V (CPC+) Technical Specification
* [[CRTC]] - Video chip
* [[Gate Array]] - Custom chip (frequency generation, colors, bank switching)
* [[Default I/O Port Summary]] - map of built-in I/O ports of the CPC
* [[Power Supply for CPC and CPC plus]]
* [[765 FDCPrinter Port]] - Floppy Disc Controller
== Service Manuals ==