NQ5000P S L9TN Intel, NQ5000P S L9TN Datasheet - Page 384

• Manufacturer Part Number: NQ5000P S L9TN
• Manufacturer: Intel

Specifications of NQ5000P S L9TN

• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Table 5-31. Intel 5000P Chipset Error List (Sheet 4 of 7)
384
B1
B2
B3
B4
B5
B6
B7
B8
M1
M2
M3
M4
in MCH
ERR #
MCH -Parity
Error from DM
(Do not
Include
Poisoned Data)
MCH -Multi-Tag
Hit from snoop
filter on any SF
lookup port
MCH-
Coherency
Violation Error
Virtual Pin
Interface Error
MCH-Address
Map Error
Single bit ECC
error on snoop
filter lookup
Multiple bit
ECC error on
snoop filter
lookup
Write Post
Queue Parity
Error
Alert on FB-
DIMM Replay
or Fast Reset
Time-out
Northbound
CRC error on
FB-DIMM
Replay
Tmid thermal
event with
intelligent
throttling
disabled
Uncorrectable
Data ECC Error
on FB-DIMM
Replay
Error Name
MCH detected internal DM
parity error. (This error was
not generated by receiving
bad data from an external
interface)
MCH detected multiple hits
in the SF lookup on any SF
lookup port
MCH detected a cache
coherency protocol error for
EWB.
Any requestor not in “E/M”
state in the SF
MCH detected an error on
the virtual pin interface
MCH detected address
mapping error due to
software programming
error. The errors are
described in system
address map chapter.
MCH detected a hit in SF
lookup and the entry has a
single bit ECC error, or
MCH detected a miss in SF
lookup and the victim entry
has a single bit error.
MCH detected a multiple
ECC error in any of the
ways during snoop filter
lookup
Intel 5000P Chipset MCH
detected a cache coherency
protocol error for a BIL.
Any requestor from the bus
that issued BIL not present
in the SF.
The MCH detected an
“Alert” on a non-redundant
replay or hit a time-out on
non-redundant fast reset
before normal completion
The MCH detected a
northbound CRC error on a
replay
Intelligent throttling is
disabled and the thermal
sensor transitions from
“below Tmid” to “above
Tmid”.
The MCH detected an
uncorrectable data ECC
error during replay of the
head of the FB-DIMM replay
queue
Definition
Intel® 5000P/5000V/5000Z Chipset Memory Controller Hub (MCH) Datasheet
Non
Fatal
Fatal
UnCorr
Uncorr
Error
Type
Fatal
Fatal
Fatal
Fatal
Fatal
Fatal
Fatal
Corr
FERR_FAT_INT/
NERR_FAT_INT and
NRECINT
FERR_FAT_INT/
NERR_FAT_INT and NRECSF
FERR_FAT_INT/
NERR_FAT_INT NRECINT
and NRECSF
FERR_FAT_INT/
NERR_FAT_INT and
NRECINT
FERR_NF_INT/
NERR_NF_INT and
NRECINT
FERR_NF_INT/
NERR_NF_INT and RECSF
FERR_FAT_INT/
NERR_FAT_INT and NRECSF
FERR_FAT_INT/
NERR_FAT_INT NRECINT
and NRECSF
FERR_FAT_FBD
NERR_FAT_FBD
NRECMEM
NRECFGLOG
FERR_FAT_FBD
NERR_FAT_FBD
NRECMEM
NRECFGLOG
NRECFBD
FERR_FAT_FBD
NERR_FAT_FBD
FERR_NF_FBD
NERR_NF_FBD
Log Register
log DM Entry on FERR.
Log, Hit/Miss, Set, Tag, State
and Presence vector on
FERR.
Log CE entry on FERR
MCH might malfunction.
Log, Hit/Miss, Set, Tag, State
and Presence vector on
FERR.
Log, Hit/Miss, Set, Tag, State
and Presence vector on
FERR.
Log CE entry on FERR This
applies to SF enable mode
only
Memory read: poison to
requestor, update NRECMEM
Configuration read: master-
abort to requestor, update
CFGLOG
All others: drop.
Memory read: poison to
requestor, update NRECMEM
Configuration read: master-
abort to requestor, update
CFGLOG
All others: drop.
Poison to requestor.
Don’t log error again... it was
logged when the replay was
launched.
Functional Description
Cause / Actions