Re: [M100] REXCPM for Model 200?

2022-05-16 Thread Ken Pettit
Hey Steve, This makes sense! Let me know if you plan to proceed and need help with number 6 below. :) Ken On 5/16/22 3:57 PM, Stephen Adolph wrote: I took a fresh look at the T200 "all ram mode" which would be needed for REXCPM to work (nicely). Summary: it is actually feasible I believe t

Re: [M100] REXCPM for Model 200?

2022-05-16 Thread Stephen Adolph
I took a fresh look at the T200 "all ram mode" which would be needed for REXCPM to work (nicely). Summary: it is actually feasible I believe to implement an all RAM mode fairly easily, which would support CP/M nicely. *Issue 1. The 8k ROM at 8000-9FFF* * as shown on the schematic, the M15 ROM is