ocr: C-64 BLOCK DIAGRAM 1MEG Hz 00 3 ADDRESS EXPANSION 4 DECODING CASSETTE PLA PORT PORT 7 4. - - - MICRO 6510 DATA BUS - BASIC PADOLES ROM ADPRESS BUS BK RF MOD 2 SID CHIP 7 SYNC KERNAL CHROMA ROM LUMA 8K 6667 VIC CHIP 3 MONITOR CHARACTER GENERATOR FE 8 ROM 4K 64K ROM 6626 6526 KEYBOARD SERIAL/ CIA CIA MATAIX T1 5 CONTROL PORTS USER - - PORTY
