Update: It isn't the BPROMs.
Since my trustworthy Beeprog doesn't work with the D3625 (older than
earth itself!), I had to create a small dumper to read the BPROMs:
http://www.tabalabs.com.br/outros_micros/sdk86/21.jpg
Once read, I found some differences to the original BPROMs that runs in
the MESS emulator. So, I renamed my BPROM files to the MESS standard,
and...It ran.
:oP
So the problem is the 8086 itself, one or more RAMs (P2142) or some
phisical problem on the board.
I will repair it! :oO
http://www.tabalabs.com.br/outros_micros/sdk86/22.jpg
Time to sleep...See ya :o)
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Enviado do meu Motorola PT550
Meu site:
http://www.tabalabs.com.br