AlphaStation 200 NVRAM Problem
dave.g4ugm at gmail.com
Tue Apr 26 17:18:16 CDT 2016
> I can now do test code for the NVRAM, I will start with repeated reads to
> I get different values on different occasions. Then I will save it and
> patterns etc. It may be a checksum that is failing of course. Or the DROM
> which I can't verify until I get the PLCC adapter for my PROM programmer
> someone else to read their DROM.
What size PLCC? I have some PLCC to DIL adaptors...
> Thanks for all the help I have a way forward for a little while now.
> Although anyone with one of these machines who could read the DROM would
> be helpful. I will be able to supply a VMS program to read it, so need to
> it from the machine or to have a programmer.
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