unebonnevie Posted May 29, 2017 Share Posted May 29, 2017 (edited) Hi, I am bit confused of the max size 16KB/32KB/64KB a ROM cartridge can have for the Coco2. I read in the Coco2's technical reference manual that it can take 16KB/32KB/64KB ROM. But when the cartridge is selected via the /CTS signal of the cartridge port, the ROM address covers from 0xC000 to 0xFF00, according to the Coco2's memory map. How would I ensure that if I have a cartridge of 32KB/64KB ROM size all my code will be running not just the first 16KB? My Coco2 has 64KB. So, I guess the cartridge ROM size depends on the RAM size of your coco2? Thanks! Edited May 29, 2017 by unebonnevie Quote Link to comment Share on other sites More sharing options...
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