Motorola MVME2400 manual Cnfg Configure Board Information Block

6

Modifying the Environment

CNFG - Configure Board Information Block

Use this command to display and configure the Board Information Block, which is resident within the NVRAM. The board information block contains various elements detailing specific operational parameters of the MVME240x. The board structure for the MVME240x is as shown in the following example:

Board (PWA) Serial Number	= “MOT00xxxxxxx	”
Board Identifier	= “MVME2400	”
Artwork (PWA) Identifier	= “01-w3394FxxC	”
MPU Clock Speed	= “350	”
Bus Clock Speed	= “100	”
Ethernet Address	= 08003E20C983
Primary SCSI Identifier	= “07”
System Serial Number	= “nnnnnnn	”
System Identifier	= “Motorola MVME2400”
License Identifier	= “nnnnnnnn “

The parameters that are quoted are left-justified character (ASCII) strings padded with space characters, and the quotes (“) are displayed to indicate the size of the string. Parameters that are not quoted are considered data strings, and data strings are right-justified. The data strings are padded with zeroes if the length is not met.

The Board Information Block is factory-configured before shipment. There is no need to modify block parameters unless the NVRAM is corrupted.

Refer to the MVME2400-Series VME Processor Module Programmer’s Reference Guide for the actual location and other information about the Board Information Block.

Refer to the PPCBug Firmware Package User's Manual for a description of CNFG and examples.

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