PMI memory error

Glen Slick glen.slick at
Fri Apr 24 16:32:28 CDT 2020

On Thu, Apr 23, 2020 at 3:30 PM Chris Zach via cctalk
<cctalk at> wrote:
> So the memory board might be bad. When the 11/83 runs memory tests the
> 1mb board (of course the one that's fixed to run on Q bus systems) fails
> out with:
> Testing in progress - Please wait
> Memory Size is 3072 K Bytes
> 9 Step memory test
>    Step
> Error 47
> Memory CSR Error

Is it possible to continue past that error and then try to boot?

If you can boot XXDP and run the VMJAB0 MSV11-J Memory diagnostic
maybe it would provide more detailed error information.

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