Specifications

92 MDR User Guide
Restoring Corrupt FLASH
If the MDR FLASH is corrupted, the following procedure may be used to recover the
MDR board:
Delete the following configuration files from the MDR board:
# rm mdr.ini
# rm vxbsp.ini
Do not delete the mmon.ini file.
Step #1:
Reboot the board and press <Enter> to enter the Midas Monitor.
The output from your board will look something like this:
Midas i960RP #1 booting ...
UART Test Passed.
Test Type Boot Test ( 1)
Testing Memory /
DRAM Test Passed.
i960RP #2 Detected. Device ID: 0x1960 Vendor ID: 0x8086
i960RP #2 is in Reset.
i960RP #2 Test Passed.
Universe Chip Detected. Device ID: 0x0000 Vendor ID: 0x10e3
Universe Status: (Dis, A24, 0, -, -, -)
Universe Chip Test Passed.
PMC slot 1 Occupied. Device ID: 0x2100 Vendor ID: 0x1077
Boot Test Passed (BDW=00007c00)
Connection established...
Hit any key to enter Midas Monitor ...
3
Starting Midas Monitor.
AutoBaud Detection. Please hit enter a few times....
Midas Monitor 1.02 (Jun 4 1998)
Copyright 1996-98 VMETRO asa
Board Model: M220SR
Processor : i960RP at 33 MHz; RP step number 01; (JF step number 02)
System Information:
i960RP # 1
Memory Configuration:
DRAM : 64 MB
Address Range: 0xa0000000-0xa4000000
Monitor Usage:
text: 0xa0000000-0xa001e2a4
data: 0xa0020000-0xa0021740
bss : 0xa0030000-0xa0048d8c
FLASH: 1 MB
Address Range: 0xfe000000-0xfe100000
Monitor Usage: 0xfe0d0000-0xfe0f9310 Locked.
MFS Usage : 0xfe0c0000-0xfe0d0000
Serial Port Baud Rate: 9600
Step #2:
Type
sc at the # prompt.
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