Semantic search

Jump to: navigation, search
 NumberReadableWritableDescription
ULA X Offset Register$26YesYesPixel X offset (0..255) to use when drawing ULA Layer.
ULA Y Offset Register$27YesYesPixel Y offset (0..191) to use when drawing ULA Layer.
Keymap High Address Register$28YesYesPS/2 Keymap address MSB, read (pending) first byte of palette colour