Motorola IH5 User Manual
4-2
Computer Group Literature Center Web Site
CNFG and ENV Commands
4
CNFG - Configure Board Information Block
Use this command to display and configure the Board Information Block,
which is stored in the NVRAM. The Board Information Block lists details
of your specific board, such as the Board Serial Number, the Board
Identifier, the Bus Clock Speed, and other operational or ID
characteristics. The example below displays a typical Board Information
Block:
which is stored in the NVRAM. The Board Information Block lists details
of your specific board, such as the Board Serial Number, the Board
Identifier, the Bus Clock Speed, and other operational or ID
characteristics. The example below displays a typical Board Information
Block:
The value or identifier to the right of the equal sign is displayed as left-
justified character (ASCII) strings padded with space characters, and
quotes (“) are displayed to indicate the size of the string. Values that are
not in quotes are considered data strings, and data strings are right-
justified. The data strings are padded with zeroes if the length is not met.
*Note: the MCPN750A has no local SCSI bus controller, hence, the Local
SCSI Identifier parameter is ignored by the PPCBug.
justified character (ASCII) strings padded with space characters, and
quotes (“) are displayed to indicate the size of the string. Values that are
not in quotes are considered data strings, and data strings are right-
justified. The data strings are padded with zeroes if the length is not met.
*Note: the MCPN750A has no local SCSI bus controller, hence, the Local
SCSI Identifier parameter is ignored by the PPCBug.
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 MCPN750A CompactPCI Single Board Computer
Programmer’s Reference Guide (MCPN750A/PG) for the actual location
and other information about the Board Information Block. Refer to the
PPCBug Firmware Package User's Manual (PPCBUGA1/UM) for a
description of CNFG and examples.
There is no need to modify block parameters unless the NVRAM is
corrupted. Refer to the MCPN750A CompactPCI Single Board Computer
Programmer’s Reference Guide (MCPN750A/PG) for the actual location
and other information about the Board Information Block. Refer to the
PPCBug Firmware Package User's Manual (PPCBUGA1/UM) for a
description of CNFG and examples.
Board (PWA) Serial Number
= “2717994
”
Board Identifier
= “MCPN750-60X-
0XX
”
Artwork (PWA) Identifier
= “01-w3611F01B
”
MPU Clock Speed
= “233
”
Bus Clock Speed
= “067
”
Ethernet Address
= $0001AFxxxxx
Local SCSI Identifier*
= “07”
System Serial Number
= “1234567
”
System Identifier
= “Motorola MCPN750603-
001a”
License Identifier
= “12345678 “