User`s guide

DWMBB/A Module Registers
Error Summary Register (AESR)
Error Summary Register (AESR)
AESR is used to capture DWMBB/A module-related error conditions.
ADDRESS
XMI nodespace base address + 0000 0010
3
1
3
0
2
6
2
5
2
0
1
9
1
6
1
5
1
4
1
3
1
2
1
1
1
09876543210
MBZ RFID RFCMD
DWMBB Cable OK
Responder Failing Command
Invalid PFN (IPFN)
Invalid VAXBI Address (INV BI ADR)
msb−p105−89
0
Responder Failing Commander ID
DWMBB/A Multiple Errors (ME)
Correctable DMA ECC Error (CORR DMA ECC ERR)
Internal Error (IE)
Correctable PMR ECC Error (CORR PMR ECC ERR)
Uncorrectable DMA ECC Error (UNCORR DMA ECC ERR)
I/O Write Failure
Uncorrectable PMR ECC Error (UNCORR PMR ECC ERR)
BCI AC LO
IBUS DMA−A Data Parity Error (IBUS DMA−A DATA PE)
IBUS DMA−A C/A Parity Error (IBUS DMA−A C/A PE)
IBUS DMA−B Data Parity Error (IBUS DMA−B DATA PE)
IBUS DMA−B C/A Parity Error (IBUS DMA−B C/A PE)
IBUS I/O Read Data Parity Error (IBUS I/O RD PE)
bit<31>
Name: DWMBB Cable OK
Mnemonic: None
Type: RO, described below
DWMBB Cable OK sets to one on initialization if the four IBUS cables
are correctly connected and if the DWMBB/B module has DC power
from the VAXBI backplane. If DWMBB Cable OK clears and the
DWMBB/B module has VAXBI DC power, then one or more of the
cables is not connected or is incorrectly installed.
bits<30:26>
Name: Reserved
Mnemonic: None
Type: RO, 0
Reserved; must be zero.
3–56