Intel Celeron M 2.4GHz RH80532NC056256 Manual De Usuario
Los códigos de productos
RH80532NC056256
R
10
Specification Update
Steppings
NO.
B0 C1 D1
Plans ERRATA
V15 X
Fixed
Incorrect data may be returned when page tables are in Write
Combining (WC) memory space
Combining (WC) memory space
V16 X
X X
NoFix
Processor issues inconsistent transaction size attributes for locked
operation
operation
V17 X
Fixed
Multiple accesses to the same S-state L2 cache line and ECC error
combination may result in loss of cache coherency
combination may result in loss of cache coherency
V18
Fixed
Processor may hang when resuming from Deep Sleep state
V19 X X X NoFix
When the processor is in the System Management Mode (SMM),
debug registers may be fully writeable
debug registers may be fully writeable
V20 X X X
NoFix
Associated counting logic must be configured when using Event
Selection Control (ESCR) MSR
Selection Control (ESCR) MSR
V21 X X X
NoFix
IA32_MC0_ADDR and IA32_MC0_MISC Registers Will Contain
Invalid or Stale Data Following a Data, Address, or Response Parity
Error
Invalid or Stale Data Following a Data, Address, or Response Parity
Error
V22
X
Fixed
CR2 May Be Incorrect or an Incorrect Page Fault Error Code May Be
Pushed Onto Stack After Execution of an LSS Instruction
Pushed Onto Stack After Execution of an LSS Instruction
V23 X
Fixed
BPM[5:3]# and GHI# V
IL
Do Not Meet Specification
V24 X
X X
NoFix
Processor May Hang Under Certain Frequencies and 12.5%
STPCLK# Duty Cycle
STPCLK# Duty Cycle
V25 X X X NoFix
System May Hang if a Fatal Cache Error Causes Bus Write Line
(BWL) Transaction to Occur to the Same Cache Line Address as an
Outstanding Bus Read Line (BRL) or Bus Read-Invalidate Line (BRIL)
(BWL) Transaction to Occur to the Same Cache Line Address as an
Outstanding Bus Read Line (BRL) or Bus Read-Invalidate Line (BRIL)
V26 X
Fixed
L2 Cache May Contain Stale Data in the Exclusive State
V27 X
X
Fixed
Re-mapping the APIC Base Address to a Value Less Than or Equal to
0xDC001000 may Cause IO and Special Cycle Failure
0xDC001000 may Cause IO and Special Cycle Failure
V28 X X Fixed
Erroneous BIST Result Found in EAX Register After Reset
V29 X
Fixed
Processor Does not Flag #GP on Non-zero Write to Certain MSRs
V30 X X X NoFix
Simultaneous Assertion of A20M# and INIT# may Result in Incorrect
Data Fetch
Data Fetch
V31 X X X PlanFix Processor
Does
not Respond to Break Requests From ITP
V32
X
Fixed
Processor Signature Returns Incorrect Number of ITLB Entries
V33 X X X NoFix
A Write to APIC Registers Sometimes May Appear to Have Not
Occurred
Occurred
V34
X
Fixed
Store to Load Data Forwarding may Result in Switched Data Bytes
V35
X
X
X
NoFix
Parity Error in the L1 Cache may Cause the Processor to Hang
V36 X X Fixed
The TCK Input in the Test Access Port (TAP) is Sensitive to Low
Clock Edge Rates and Prone to Noise Coupling Onto TCK’s Rising or
Falling Edges
Clock Edge Rates and Prone to Noise Coupling Onto TCK’s Rising or
Falling Edges
V37 X X X
NoFix
The State of the Resume Flag (RF Flag) in a Task-State Segment
(TSS) May be Incorrect
(TSS) May be Incorrect
V38 X X X
NoFix
Changes to CR3 Register do not Fence Pending Instruction Page
Walks
Walks
V39 X X X
NoFix
System Bus Interrupt Messages without Data that Receive a