Intel Core Duo Processor and Intel Core Solo Processor on 65 nm Process
Summary Tables of Changes
14 Specification Update
Number
Stepping
Plans
ERRATA
C0
D0
Dual Core
Only
AE60
X
X
No Fix
An Enabled Debug Breakpoint or Single Step Trap May Be
Taken after MOV SS/POP SS Instruction if it is Followed by an
Instruction That Signals a Floating Point Exception
AE61
X
X
No Fix
Incorrect Address Computed for Last Byte of
FXSAVE/FXRSTOR Image Leads to Partial Memory Update
AE62
X
X
No Fix
Values for LBR/BTS/BTM Will Be Incorrect after an Exit from
SMM
AE63
Erratum Removed
AE64
X
X
No Fix
EFLAGS Discrepancy on Page Faults after a Translation Change
AE65
X
X
No Fix
Returning to Real Mode from SMM with EFLAGS.VM Set May
Result in Unpredictable System Behavior
AE66
X
X
No Fix
A Thermal Interrupt Is Not Generated When the Current
Temperature Is Invalid
AE67
X
X
No Fix
Performance Monitoring Event FP_ASSIST May Not Be
Accurate
AE68
X
X
No Fix
The BS Flag in DR6 May Be Set for Non-Single-Step #DB
Exception
AE69
X
X
No Fix
BTM/BTS Branch-from Instruction Address May Be Incorrect
for Software Interrupts
AE70
X
X
No Fix
Store to WT Memory Data May Be Seen in Wrong Order by
Two Subsequent Loads
AE71
X
X
No Fix
Single Step Interrupts with Floating Point Exception Pending
May Be Mishandled
AE72
X
X
No Fix
Fault on ENTER Instruction May Result in Unexpected Values
on Stack Frame
AE73
X
X
No Fix
Non-Temporal Data Store May Be Observed in Wrong Program
Order
AE74
X
X
No Fix
Unaligned Accesses to Paging Structures May Cause the
Processor to Hang
AE75
X
X
No Fix
Microcode Updates Performed during VMX Non-root Operation
Could Result in Unexpected Behavior
AE76
X
X
No Fix
INVLPG Operation for Large (2-M/4-M) Pages May Be
Incomplete Under Certain Conditions
AE77
X
X
No Fix
Page Access Bit May Be Set Prior to Signaling a Code Segment
Limit Fault
AE78
X
X
No Fix
Performance Monitoring Event for Hardware Prefetch Requests
(4EH) and Hardware Prefetch Request Cache Misses (4FH) May
Not Be Accurate
AE79
X
X
No Fix
EFLAGS, CR0, CR4 and the EXF4 Signal May Be Incorrect after
Shutdown
AE80
X
X
No Fix
An Asynchronous MCE during a Far Transfer May Corrupt ESP