Commodore VIC-20 - Page 307

APPENDIX
System Architecture
Figure A-I is a block diagram of the VIC 20's design architecture. It
illustrates the relationships between several of the system elements described
in Chapter
1. The arrows show the flow of data between these elements.
6502
Micro~
cartridges,
special
function/
video
games
FIGUREA-1. System block diagram
6522
(X2)
1/0
293