9700 almost working

[m. helt]

Arghh!!!! Just found out that my 9700 package is another TWO months till
I get it!!! Little off-topic, but im frustrated with anticipation...


maybe I should get that Odyssey I've been looking at to quell my urges
for new gear...


-matt

KA4HJH wrote:
> 
> Got my PAiA 9700 almost finished. Everything seems to be working except:
> Pin 16 on the mcu (P36/NOT WR) is always high. It should be strobing.
> Needless to say nothing is being written to the DAC. I don't have any 8031
> docs so I don't know exactly what is going on here. Is one line on my
> processor zapped?
> 
> BTW, with nothing coming out of the DAC the buffer amps all drop to the
> negative rail in a few seconds. Didn't someone have a problem with this
> just recently?
> 
> Thank god I have a 'scope.
> 
> Terry Bowman, KA4HJH
> "The Mac Doctor"