user manual

D
D-1
DConfigure and Environment
Commands
Configure Board Information Block
CNFG [;[I][M]]
This command is used to display and configure the board
information block. This block resides within the Non-Volatile RAM
(NVRAM). Refer to the Single Board Computer Programmer's
Reference Guide for the actual location. The information block
contains various elements detailing specific operation parameters
of the hardware. The Single Board Computer Programmer's Reference
Guide:
❏ Describes the elements within the board information block
❏ Lists the size of each element
❏ Lists the logical offset of each element
The CNFG command does not describe the elements and their use.
The board information block contents are checksummed for
validation purposes. This checksum is the last element of the block.
Example: to display the current contents of the board information
block.
177-Bug>cnfg
Board (PWA) Serial Number = "000000061050"
Board Identifier = "MVME177-001 "
Artwork (PWA) Identifier = "01-W3944B01D "
MPU Clock Speed = "5000"
Ethernet Address = 08003E20A867
Local SCSI Identifier = "07"
Optional Board 1 Artwork (PWA) Identifier = " "
Optional Board 1 (PWA) Serial Number = " "
Optional Board 2 Artwork (PWA) Identifier = " "
Optional Board 2 (PWA) Serial Number = " "
177-Bug>