Installation guide

8-20 System Errors
8.4 Soft Error Parse Tree
Figure 8-4 Soft Error Parse Tree
ICR.LOCK
VIC data parity error - bank 0
VIC tag parity error - bank 0
VIC data parity error - bank 1
VIC tag parity error - bank 1
ICSR.DPERR0
ICSR.TPERR0
ICSR.DPERR1
ICSR.TPERR1
None of the above...
BXB-0329 -92
EXE$SERR
Inconsistent error
PCSTS.LOCK
Select ALL, at least one...
P-cache data parity error
P-cache tag parity error in right bank
P-cache tag parity error in left bank
Inconsistent error
PCSTS.DPERR
PCSTS.RIGHT_BANK
PCSTS.LEFT_BANK
Otherwise...
not PCSTS.PTE_ER_WR
Select ALL, at least one...
Read timeout
Tag parity error on read
Tag control parity error on read
Correctable ECC error on fill or
write merge
BIU_STAT.BIU_HERR and
BIU_STAT.BIU_CMD = READ
Uncorrectable ECC error on fill
BIU_STAT.LOST_WRITE_ERR
Write error after SERR
PCSTS.PTE_ER_WR
Hard error on a PTE DREAD for write or 
write unlock
BIU_STAT.BIU_TPERR and
BIU_STAT.BIU_CMD = READ
BIU_STAT.BIU_TCERR and
BIU_STAT.BIU_CMD = READ
BIU.STAT.FILL_ECC and BIU_STAT.CRD
BIU_STAT.FILL_CERR and not
BIU_STAT.CRD and
BIU_STAT.ARB_CMD = READ
BIU_STAT.BIU_SERR
None of the above...
System soft error interrupt (not used)
Inconsistent error
None of the above...
Inconsistent error
Select ALL, at least one...