(Replying to PARENT post)
Yes but no; yes in that you _can_ do that, no in that all available software has been built to assume that the base of memory at 0x0000. It can be done but there's probably not much point. Which is a shame as it's a really nice-looking machine...
👤david-given🕑4y🔼0🗨️0
(Replying to PARENT post)
There's a really cool device called a Cidco Mailstation that has a Z80, but it maps a ROM to the first 16k of memory. So you can't easily run CP/M because it expects RAM there.
Would be a nice CP/Mish platform with its 128Kb RAM, loads of flash memory, 320x128 lcd, fairly simple bootstrap process, runs on 3 AAA batteries, etc.
More info: https://jcs.org/2019/05/03/mailstation