[Coco] Help on Breaking the 64KB Barrier on the Coco 2

Kip Koon computerdoc at sc.rr.com
Wed Jul 18 05:15:39 EDT 2012

Hello All,


Is there a memory expansion upgrade available for the 64KB Coco 2?  I'd like
to go beyond the 64KB barrier. I'd want it to be compatible with NitrOS-9
Level II.  I read somewhere on the internet that a different memory
management scheme had been created for the COCO 1 & 2 that had a driver
written for OS-9 that used some type of bank switching scheme.  Any




More information about the Coco mailing list