Compaq AlphaServer ES40 User Manual

D-48 Compaq AlphaServer ES40 Service Guide
Table D–21 Bit Definition of Logout Frame Registers (Continued)
Register
Identification Bit Field Text Translation Description
C_SYNDROME_0
(continued)
<7:0>(Hex)
F1
F4
01
02
04
08
Data Bit
30
31
CB0
CB1
CB2
CB3
<7:0>(Hex)
70
75
10
20
40
80
Data Bit
62
63
CB4
CB5
CB6
CB7
C_SYNDROME_1 <7:0> Syndrome for upper quadword in octaword of victim that was
scrubbed (same as specified above)
C_STAT <4:0> <4:0>(Hex)
00
01
02
03
04
05
06 or 07
0B
0C
13
14
1B
1C
Detected Error
1
No Error unless DC_STAT<3> = 1
indicating bcache/dcache victim read
ECC error.
SNGL_BC_TAG_PERR
SNGL_DC_DUPLICATE_TAG_PERR
SNGL_DSTREAM_MEM_ECC_ERROR
SNGL_DSTREAM_BC_ECC_ERR
SNGL_DSTREAM _DC_ECC_ERR
SNGL_BC_PROBE _HIT_ERR
SNGL_ISTREAM_MEM_ECC _ERR
SNGL_ISTREAM_BC _ECC_ERR
DBL_DSTREAM_MEM_ECC_ERR
DBL_DSTREAM_BC_ECC_ERR
DBL_ISTREAM_MEM_ECC_ERR
DBL_ISTREAM_BC_ECC_ERR
C_STS <7:4>
<3:0>
Reserved
Captured status of the Bcache in INIT mode (<3>= Parity,
<2> = Valid, <1> = Dirty, <0> = Shared).
C_ADDR <42:6> Address of last reported ECC or parity error. If C_STAT<4:0>
= 05(Hex) then only C_ADDR<19:6> are valid.
1
SNGL: Single-bit error leading to correctable error; DBL: double-bit error leading to
uncorrectable error.

Compaq AlphaServer ES40 Specifications

General

Brand	Compaq
Model	AlphaServer ES40
Category	Server
Language	English