[Techtoolslist] Fluke 9010a and Sega G80 boards

[Clay Cowgill]

>   Has anyone tried reading ROM signatures on the Sega G80 

> boardsets using the Fluke 9010a? I'm getting inconsistent 

> signatures each time I tried to read each rom. I'm able to 

> successfully read/write to the CPU and Vector Rams though. 

> The boards all work fine with a normal Z80 processor 

> installed, but I can't run the game with a Z-80 pod connected 

> to it. Just wondering if anyone else has had the same 

> problem. Matt _______________________________________________


I used the 9010a with the Sega multigame way back in the day and I don't
remember any gotchas, but I have seen similar behaviour with a 6502 pod and
my Tempest board.  (I can't 'run' the game from the pod, although I can
examine and test memory just fine.)

You might try a different CPU in the pod, or another z80 pod if you have one
available.

-Clay