Digital Equipment DEC 10000, Service Manual

Page: 64 / 70

3-18 Updating Firmware
3.9 How to Modify Device Attributes
The modify command can change parameters stored in EEPROM
on the following devices: KZMSA (DEC 10000 system), KFMSA
(VAX 10000), DEC LANcontroller 400 (DEMNA), and CIXCD. The
attributes are specific to each device.
Example 3-9 Modify Command
Function? modify cixcd0
1
cixcd0
Current Hardware rev is E03
Modify Module Hardware Rev? [Y/(N)]y
Enter new Hardware Rev:e04
Are you sure? [Y/(N)]y
Updating Hardware rev
Function? modify kfmsa0
2
Port 1 Port 2
XPC Interrupt Vector: 0400 0400
XPC Control Register Mask: 0000 0000
XPC Interrupt Priority Level: 06 06
Real-time Clock Timeout Period: 9D 9D
DSSI Initiator Timeout Period: 2C 2C
DSSI Target Timeout Period: 27 27
DSSI Selection Timeout Period: 15 15
Number of Immediate DSSI Retries: 0008 0008
Number of Delayed DSSI Retries: 0100 0100
Maximum number of Coin-flips: 000A 000A
Idle Counter for Immediate Retries: 0000 0000
DSSI Retry Initial Seed: A7524B79 A7524B79
XMI Transaction Timeout Value: 0003D810 0003D810
XMI Lockout Assertion Value: 000003E8 000003E8
XMI Lockout Deassertion Value: 00007A12 00007A12
CP Bus Timeout Value: 0000E66D 0000E66D
Secondary Lock Retries: 0020 0020
Do you wish to modify any of these parameters? [Y/(N)]y
Which Port (1=port 1, 2=port 2, 3=both) ? [1-3(1)]1
3
Modify CP Bus parameters? [Y/(N)]y 4
XPC Interrupt Vector? [(0400)]
Enter new value (HEX) or <CR> to keep present value:
XPC Control Register Mask? [(0000)]
Enter new value (HEX) or <CR> to keep present value:
XPC Interrupt Priority Level? [(06)]
Enter new value (HEX) or <CR> to keep present value:
Real-time Clock Timeout Period? [(9D)]
Enter new value (HEX) or <CR> to keep present value:
CP Bus Timeout Value? [(0000E66D)]