K7SEM and mobile AMD Athlon(tm) 4 Processor

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L

lm3

Senior member
Apr 30, 2003
492
0
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I am trying to help a lady at work. Someone sold her a system witha K7SEM motherbaord and a mobile Athlon 4 1100 processor. She is having problems with the system locking up. The BIOS is set for stock voltage of (I believe) 1.7. Should this chip be able to run with a stock heatsink at this voltage?

The following is from cpuinfo:

[CPUInfo v2.1.2 - Freeware ]

Processor information
=====================

[Processor]
Processor : AMD Athlon MP (Palomino)
Current Core Speed : 1095 MHz
Current System Clock : 99.55 MHz
Multiplyer : 11x
Core Speed : 1095 MHz
System Clock : 99.55 MHz
Front Side Bus : FSB199 (DDR)
Revision : A5
Socket : Socket A

[CPUID]
Vendor ID : AuthenticAMD
CPU Name : mobile AMD Athlon(tm) 4 Processor
Type : Std: 0
Family : Std: 6, Ext: 7
Model : Std: 6, Ext: 6
Stepping : Std: 2, Ext: 2
Brand ID : Std: 0
CPUID Level : Std: 00000001h, Ext: 80000008h

[L1 Cache]
Code Cache : 64 KB
Data Cache : 64 KB

[Other Cache]
Level 2 Cache : 256 KB
Level 3 Cache : ---

Feature Flags
=============

[Standard Feature Flags]

Bit Name Description Status
0 FPU Floating Point Unit integrated Yes
1 VME V86 Mode Extension available Yes
2 DE Support of I/O breakpoints Yes
3 PSE Support of Page Size Extension Yes
4 TSC Support of Time Stamp Counter Yes
5 MSR Support of Pentium compatible MSR Yes
6 PAE Support of physical Address Extensions Yes
7 MCE Support of Machine Check Exception Yes
8 CX8 Support of CMPXCHG8B instruction Yes
9 APIC Processor contains local APIC No
10 --- (reserved) No
11 SEP Support of SYSCALL-/SYSRET Extensions Yes
12 MTRR Support of Memory Type Range Register Yes
13 PGE Support of Global Paging Table Yes
14 MCA Support of Machine Check Architecture Yes
15 CMOV Support of CMOVcc Command Yes
16 PAT Support of Page Attribute Table Yes
17 PSE36 Support of 36-bit Page Size Extensions Yes
18 --- (reserved) No
19 --- (reserved) No
20 --- (reserved) No
21 --- (reserved) No
22 --- (reserved) No
23 MMX Support of MultiMedia eXtensions Yes
24 FXSR Support of FXSAVE/FXRSTOR Yes
25 SSE Support of Intel ISSE Extensions Yes
26 --- (reserved) No
27 --- (reserved) No
28 --- (reserved) No
29 --- (reserved) No
30 --- (reserved) No
31 --- (reserved) No

[Extended Feature Flags]

Bit Name Description Status
0 FPU Floating Point Unit integrated Yes
1 VME V86 Mode Extension available Yes
2 DE Support of I/O breakpoints Yes
3 PSE Support of Page Size Extension Yes
4 TSC Support of Time Stamp Counter Yes
5 MSR Support of Pentium compatible MSR Yes
6 PAE Support of physical Address Extensions Yes
7 MCE Support of Machine Check Exception Yes
8 CX8 Support of CMPXCHG8B instruction Yes
9 APIC Processor contains local APIC No
10 --- (reserved) No
11 SEP Support of SYSCALL-/SYSRET Extensions Yes
12 MTRR Support of Memory Type Range Register Yes
13 PGE Support of Global Paging Table Yes
14 MCA Support of Machine Check Architecture Yes
15 CMOV Support of CMOVcc Command Yes
16 PAT Support of Page Attribute Table Yes
17 PSE36 Support of 36-bit Page Size Extensions Yes
18 --- (reserved) No
19 MP Multiprocessing capable Yes
20 --- (reserved) No
21 --- (reserved) No
22 MMX+ Support of MultiMedia eXtensions (+) Yes
23 MMX Support of MultiMedia eXtensions Yes
24 FXSR Support of FXSAVE/FXRSTOR Yes
25 --- (reserved) No
26 --- (reserved) No
27 --- (reserved) No
28 --- (reserved) No
29 --- (reserved) No
30 3DNOW!+ Support of AMD Extended 3DNow! Yes
31 3DNOW! Support of AMD 3DNow! Yes

Processor Cache
===============

[L1 Cache]
Size Associativity Line Size Lines/Tag
L1 Data 64 KB 2 way 64 Byte 1
L1 Code 64 KB 2 way 64 Byte 1
L1 TLB Data 4 KB pages full 32 entries ---
L1 TLB Code 4 KB pages full 16 entries ---
L1 TLB Data 2MB/4MB pages 4 way 8 entries ---
L1 TLB Code 2MB/4MB pages full 8 entries ---

[L2 Cache]
Size Associativity Line Size Lines/Tag
L2 Unified 256 KB 16 way 64 Byte 1
L2 TLB Data 4 KB pages 4 way 256 entries ---
L2 TLB Code 4 KB pages 4 way 256 entries ---
L2 TLB Unified 2MB/4MB pages off 0 entries ---


Detailed CPUID
==============

CPUID instruction Reg Result (BIN) Result (HEX) Result (Char)
00000000h EAX 00000000-00000000-00000000-00000001 00000001
EBX 01101000-01110100-01110101-01000001 68747541 htuA
ECX 01000100-01001101-01000001-01100011 444D4163 DMAc
EDX 01101001-01110100-01101110-01100101 69746E65 itne
00000001h EAX 00000000-00000000-00000110-01100010 00000662 b
EBX 00000000-00000000-00000000-00000000 00000000
ECX 00000000-00000000-00000000-00000000 00000000
EDX 00000011-10000011-11111001-11111111 0383F9FF ?ùÿ

80000000h EAX 10000000-00000000-00000000-00001000 80000008 ?
EBX 01101000-01110100-01110101-01000001 68747541 htuA
ECX 01000100-01001101-01000001-01100011 444D4163 DMAc
EDX 01101001-01110100-01101110-01100101 69746E65 itne
80000001h EAX 00000000-00000000-00000111-01100010 00000762 b
EBX 00000000-00000000-00000000-00000000 00000000
ECX 00000000-00000000-00000000-00000000 00000000
EDX 11000001-11001011-11111001-11111111 C1CBF9FF ÁËùÿ
80000002h EAX 01101001-01100010-01101111-01101101 69626F6D ibom
EBX 01000001-00100000-01100101-01101100 4120656C A el
ECX 01000001-00100000-01000100-01001101 4120444D A DM
EDX 01101111-01101100-01101000-01110100 6F6C6874 olht
80000003h EAX 01101101-01110100-00101000-01101110 6D74286E mt(n
EBX 00100000-00110100-00100000-00101001 20342029 4 )
ECX 01100011-01101111-01110010-01010000 636F7250 corP
EDX 01101111-01110011-01110011-01100101 6F737365 osse
80000004h EAX 00000000-00000000-00000000-01110010 00000072 r
EBX 00000000-00000000-00000000-00000000 00000000
ECX 00000000-00000000-00000000-00000000 00000000
EDX 00000000-00000000-00000000-00000000 00000000
80000005h EAX 00000100-00001000-11111111-00001000 0408FF08 ÿ
EBX 11111111-00100000-11111111-00010000 FF20FF10 ÿ ÿ
ECX 01000000-00000010-00000001-01000000 40020140 @ @
EDX 01000000-00000010-00000001-01000000 40020140 @ @
80000006h EAX 00000000-00000000-00000000-00000000 00000000
EBX 01000001-00000000-01000001-00000000 41004100 A A
ECX 00000001-00000000-10000001-01000000 01008140 ?@
EDX 00000000-00000000-00000000-00000000 00000000
80000007h EAX 00000000-00000000-00000000-00000000 00000000
EBX 00000000-00000000-00000000-00000000 00000000
ECX 00000000-00000000-00000000-00000000 00000000
EDX 00000000-00000000-00000000-00000111 00000007
80000008h EAX 00000000-00000000-00100000-00100010 00002022 "
EBX 00000000-00000000-00000000-00000000 00000000
ECX 00000000-00000000-00000000-00000000 00000000
EDX 00000000-00000000-00000000-00000000 00000000

Windows - API Calls
===================

[Operating System]
Operating System : Windows 2000 Professional
Suite : n/a
Version : 5.0
Service Pack : 4.0
Build : 2195

[Physical Memory]
Total : 352 MB (360448 KB)
Used : 101 MB (103820 KB)
Free : 251 MB (256628 KB)

[Virtual Memory]
Total : 878 MB
Used : 97 MB
Free : 781 MB

[Processor Information (Windows)]
Processor Architecture : x86 (IA32)
Max. number of Processors : 1
Active Processor : 0
Processor Type : Pentium
Processor Level : Intel Pentium Pro / II / III
Processor Revision : 06, 02

Floationg Point precision errata : No
Floationg Point Emulation : Yes
Compare Exchange Double : No
MMX Instruction Set : Yes
PowerPC MOVEMEM 64 bit : No
Alpha Byte instructions : No
XMMI instructions : No
3DNow! instructions : No
RDTSC instruction : No
PAE active : No
XMMI64 instructions : No

Windows - Registry
==================



[Processor Information (Registry)]
Processor : 0
Vendor : AuthenticAMD
Processor : x86 Family 6 Model 6 Stepping 2
Other : mobile AMD Athlon(tm) 4 Processor
MHz : 1095 MHz

End of report.
==============
 
DAPUNISHER

DAPUNISHER

Super Moderator CPU Forum Mod and Elite Member
Super Moderator
Aug 22, 2001
31,326
30,326
146
Hey, I just finished playing with a 850 Athlon 4 mobile, EDIT: just googled it and it is indeed 384k total cache. It's the Palomino with SSE as well. BTW, it wouldn't boot at all in my A7N266-VM which has to auto-detect since no bios adjustments are available with it, I tried every jumper option from 100/100 to 133/133. It boots fine in my SN45G and overclocked to 1.2ghz 300DC-DDR, couldn't bump the FSB any higher because the lowest multi I have is 8x. Anywho, the default was ID'd as 1.4v so perhaps it's locking up due to heat issues. @1.2ghz 1.84v with my fan set to high in my SN45G witht he I.C.E. cooler it was reaching mid 50's c so I'd suspect either heat or compatability issues here, in that order.
 
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