Service manual

5-18 AlphaServer 4000/4100 Service Manual
Dcache Par Err Stat Reg x00000000
Virtual Address Reg x00000001407D6000
Memory Mgmt Flt Sts Reg x00000000011A10
Ref resulted in DTB miss
RA Field x0000000008
Opcode Field x00000000000023
Scache Address Reg xFFFFFF00000254BF
Scache Status Reg x00000000
Bcache Tag Address Reg xFFFFFF80286F7FFF
External cache hit
Parity for ds and v bits
Cache block dirty
Cache block valid
Ext cache tag addr parity bit
Tag address<38:20> is
x00000000000286
Ext Interface Address Reg xFFFFFF0028681A8F
Fill Syndrome Reg x00000000004B00
Ext Interface Status Reg xFFFFFFF984FFFFFF
➋
Uncorrectable ECC error
Error occurred during D-ref fill
Second external interface hard
error
LD LOCK xFFFFFF000020040F
** IOD SUBPACKET -> ** IOD 0 Register Subpacket
WHOAMI x000000BF Device ID x0000003F
Bcache Size = 2MB
VCTY ASIC Rev = 0
Module Revision 0.
Base Address of Bridge x000000F9E0000000
PCI Revision x06008021 CAP Chip Revision x00000001
Horse Module Revision x00000002
Saddle Module Revision x00000000
Saddle Module Type Left Hand
EISA Present
PCI Class Code x00000600
MC-PCI Command Register x06460FF1 Selftest passed
Delayed read enabled
Bridge PCI trans enabled
Req 64 bit data trans enabled
Accept 64 bit data trans enabled
Check PCI Addr Parity enabled
Check MC bus CMS/Addr Parity
enabled
Check MC bus NXM enabled
Check all transaction enabled
16 byte aligned block write enabled
Write Pend Number Thresho x00000006
RD_TYPE Short
RL_TYPE Medium
RM_TYPE Long
ARB_MODE MC-PCI Bridge Priority
Mode
Memory Host Addr Exten x00000000
IO Host Addr Extension x00000000
Interrupt Control x00000003 MC-PCI Intr Enabled
Device intr info enabled if en_int
= 1
Interrupt Request x00810000 Interrupts asserted x00010000
Hard Error
Interrupt Mask Register 0 x00C50010
Interrupt Mask Register 1 x00000000