MOTLoad Firmware

Control Register/Control Status Register Settings

 

 

6.5.2Control Register/Control Status Register Settings

The CR/CSR base address is initialized to the appropriate setting based on the Geographical address; that is, the VME slot number. See the VME64 Specification and the VME64 Extensions for details. As a result, a 512 KB CR/CSR area can be accessed from the VMEbus using the CR/CSR AM code.

6.5.3Displaying VME Settings

To display the changeable VME setting, type the following at the firmware prompt:

zTo display Master Enable state: vmeCfg –s–m

zTo display selected Inbound Window state: vmeCfg –s –i(0 - 7)

zTo display selected Outbound Window state: vmeCfg –s–o(0 - 7)

zTo display Master Control Register state: vmeCfg –s–r234

zTo display Miscellaneous Control Register state: vmeCfg –s–r238

zTo display CRG Attribute Register state: vmeCfg –s–r414

6.5.4Editing VME Settings

To edit the changeable VME setting, type the following at the firmware prompt:

zEdits Master Enable state: vmeCfg –e–m

zEdits selected Inbound Window state: vmeCfg –e–i(0 - 7)

zEdits selected Outbound Window state: vmeCfg –e–o(0 - 7)

zEdits Master Control Register state: vmeCfg –e–r234

zEdits Control Register state: vmeCfg –e–r238

zEdits CRG Attribute Register state: vmeCfg –e–r414

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MVME7100 Single Board Computer Installation and Use (6806800E08A)

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Emerson MVME7100 manual Control Register/Control Status Register Settings, Displaying VME Settings, Editing VME Settings
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