Difference between revisions of "CRT RAM"
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Revision as of 17:02, 30 June 2006
The CRT RAM is 1K x 8-bits of RAM mapped at $B800 - $BFFF in the Keyboard Component's address space. The Keyboard Component's 6502 CPU and TMS9927 CRT Controller both access this memory. The Master Component cannot access this memory directly.
