|#F8FF||%1111100x 111xxxxx||[[CPCISA by Yarek|CPCISA control port]]|| - ||Write
|-
|#F8FF||N/A||[[Peripheral Soft Reset ([[MC_BOOT_PROGRAM]] does (MC_BOOT_PROGRAM and MC_START_PROGRAM do OUT [F8FF],FF)|| - ||Write
|-
|#F9B0||?||[[VIDI digitizer|Vidi-CPC Video-Digitiser]]||?||?