PMI memory error

Glen Slick glen.slick at
Thu Apr 23 17:39:55 CDT 2020

On Thu, Apr 23, 2020 at 3:30 PM Chris Zach via cctalk
<cctalk at> wrote:
> Error 47
> Memory CSR Error
> Memory Map
> Starting   Ending       Size in    CSR          CSR     Bus
> Address    address      K Bytes    address      type    type
> 00000000 - 07777776     2048       17772100     ECC     PMI
> 10000000 - 13777776     1024       17772136     ECC     PMI
> But setting any CSR seems to fault it. Drat.

Are the CSR dip switches 1-4 all set to 0 on the first MSV11-J and all
set to 1 on the second one? Did you already try setting CSR dip
switches 1-4 to 0,0,0,1 on the second one so that the CSR address gets
mapped to 17772102? That would be the expected CSR address for the
second one with the first one at 17772100.

Without trying it on a system myself with two MSV11-J boards I'm not
sure what happens if the CSR addresses are not at the expected

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