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Deleting VME Settings
6.5.5
Deleting VME Settings
To delete the changeable VME setting (restore default value), type the following at the firmware
prompt:
Deletes Master Enable state:
vmeCfg –d –m
Deletes selected Inbound Window state:
vmeCfg –d –i(0 - 7)
Deletes selected Outbound Window state:
vmeCfg –d –o(0 - 7)
Deletes Master Control Register state:
vmeCfg –d –r234
Deletes Control Register state:
vmeCfg –d –r238
Deletes CRG Attribute Register state:
vmeCfg –d –r414
6.5.6
Restoring Default VME Settings
To restore all of the changeable VME setting back to their default settings, type the following at
the firmware prompt:
vmeCfg –z
6.6
Remote Start
As described in the MOTLoad Firmware Package User's Manual, listed in
Documentation, remote start allows the user to obtain information about the target board,
download code and/or data, modify memory on the target, and execute a downloaded program.
These transactions occur across the VMEbus in the case of the MVME7100. MOTLoad uses
one of four mailboxes in the Tsi148 VME controller as the inter-board communication address
(IBCA) between the host and the target.
CR/CSR slave addresses configured by MOTLoad are assigned according to the installation
slot in the backplane, as indicated by the VME64 Specification. For reference, the following
values are provided:
CS/CSR Starting Address
1
2
3
4
5
6
MVME7100 Single Board Computer Installation and Use (6806800E08A)
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Slot Position
0x0008.0000
0x0010.0000
0x0018.0000
0x0020.0000
0x0028.0000
0x0030.0000
MOTLoad Firmware
Appendix B, Related
93
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