On Thu, Apr 23, 2020 at 3:30 PM Chris Zach via cctalk
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
Thanks! I might take you up on the offer if this 11/84 memory is
unstable. Meantime I'm trying to figure out just what kind of
performance improvement PMI memory really gives. So far it's looking
like zero when it comes to disk or I/O performance.
Are there benchmarks one can compile for
I have a stack of them here if you need them. I think they are $175 each,
$150
each for 2 or more, + $12.50 shipping for any qty.
Paul
On Thu, Apr 23, 2020 at 5:40 PM Glen Slick via cctalk
wrote:
> On Thu, Apr 23, 2020 at 3:30 PM Chris Zach via cctalk
> wrote:
> >
> > Error 47
> > Memory CSR
Yes, same failure. Likewise if I put board 1 in the same dip settings as
board 0 I get the same failure (and pulling out board 0 the 2mb board)
Running the 2mb memory board here with RT11, seems fine.
C
On 4/23/2020 6:39 PM, Glen Slick wrote:
On Thu, Apr 23, 2020 at 3:30 PM Chris Zach via
On Thu, Apr 23, 2020 at 3:30 PM Chris Zach via cctalk
wrote:
>
> Error 47
> Memory CSR Error
>
> Memory Map
> Starting Ending Size inCSR CSR Bus
> Addressaddress K Bytesaddress typetype
>
> - 0776 2048 17772100 ECC PMI
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
See troubleshooting
