- Joined
- Dec 1, 2005
- Posts
- 27,750
Thanks for much for making this Diag BIOS for the Neo Geo boards. It's saved me a few times already.
I have one AES board that passes all tests, but when holding D to test the Z80 it fails with:
Z80 Dead / Errored / Comm issue
Expected 03
Actual 00
View attachment 35891
Did you test it with the additional PCB required for Z80 testing?