Compaq AlphaServer ES40 User Manual

D-34 Compaq AlphaServer ES40 Service Guide
Table D–12 21272-CA Pchip Error Register Fields (Continued)
Name Bits Type
Initial
State Description
RES <15:12> MBZ,
RAZ
0 Reserved
CRE <11> R, WIC 0 Correctable ECC error.
UECC <10> R, WIC 0 Uncorrectable ECC error.
RES <9> MBZ,
RAZ
0 Reserved.
NDS <8> R, WIC 0
No b_devsel_l as PCI master.
RDPE <7> R,W1C 0 PCI read data parity error as PCI
master.
TA <6> R, W1C 0 Target abort as PCI master.
APE <5> R, W1C 0
Address parity error detected as
potential PCI target.
SGE <4> R, W1C 0 Scatter-gather had invalid page table
entry.
DCRTO <3> R, W1C 0
Delayed completion retry timeout as PCI
target.
PERR <2> R, W1C 0
b_perr_l sampled asserted.
SERR <1> R, W1C 0
b_serr_l sampled asserted.
LOST <0> R, W1C 0
Lost an error because it was detected
after this register was frozen or while in
the process of clearing this register.

Compaq AlphaServer ES40 Specifications

General

Brand	Compaq
Model	AlphaServer ES40
Category	Server
Language	English