On Saturday, February 21, 2015 at 11:01:39 AM UTC-7, Crustyomo wrote:
Hi Jeffa,
Oh great! I'm happy it's working. I'm now wondering how critical having a 27C256 is? Did you have to swap any RAM? Did you do the System RAM test?
Cheers, Josh
I'll check....
I just burnt a 27256 (not c) it worked.
I didn't swap / replaces any ram.
There are two ram tests, I don't specifically know which you are referring to by 'System RAM test' The ram check fails from the first menu at 045C. If I load the monitor from that first menu and do the Ram check there it passes when I press R and <cr> <cr>. cp/m will boot. And seems to run.
If you like I'll swap out one of the RAM chips, which one?
- jeffa