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CPUはAMD Mobile Sempron 2600+ですが電圧は下記のように表示されます。
Current:1.350 V
Startup:1.075 V
Max:1.400 V
fab51.comによるとMobile Sempron 2600+の定格電圧は1.250Vなのですがこの違いはどうしてでしょうか？
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CrystalCPUID 4.15.2.451 (C) 2002-2008 hiyohiyo
Crystal Dew World : http://crystalmark.info/
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OS : Windows XP Home SP3 [ 5.1 Build 2600 ]
Date : 2009/08/05 11:17:03
CPU Name : AMD Mobile Sempron 2600+ [LV] (Dublin)
Vendor String : AuthenticAMD
Name String : Mobile AMD Sempron(tm) Processor 2600+
Architecture : x86
Process Rule : 0.13 um
Platform : Socket 754
CPU Type : Original OEM processor [0]
Number (Total) : 1
Physical Core : 1
Family : Fh
Ext. Family : Fh
Model : 8h
Ext. Model : 8h
Stepping : 2h
Ext. Stepping : 2h
APIC : 00h
Brand ID : 23h
Feature : MMX SSE SSE2 MMX+ 3DNow! 3DNow!+ NX
PowerManagement : PowerNow!/Cool'n'Quiet
Current Original
Clock : 1603.64 MHz 1600.00 MHz
System Clock : 200.46 MHz 200.00 MHz
HT Link : 801.82 MHz 800.00 MHz
Multiplier : 8.00 8.00
Data Rate : HT
Over Clock : 0.23 %
L1 I-Cache : 64 KB
L1 D-Cache : 64 KB
L2 Cache : 128 KB [Full:1603.64 MHz]
Memory : 480 MB
CPUID : EAX EBX ECX EDX
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00000000 : 00000001 68747541 444D4163 69746E65
00000001 : 00000F82 00000800 00000000 078BFBFF
80000000 : 80000018 68747541 444D4163 69746E65
80000001 : 00000F82 000008C2 00000000 C1D3FBFF
80000002 : 69626F4D 4120656C 5320444D 72706D65
80000003 : 74286E6F 5020296D 65636F72 726F7373
80000004 : 30363220 41002B30 5420444D 6F697275
80000005 : FF08FF08 FF20FF20 40020140 40020140
80000006 : 00000000 42004200 00808140 00000000
80000007 : 00000000 00000000 00000000 0000000F
80000008 : 00002028 00000000 00000000 00000000
80000009 : 00000000 00000000 00000000 00000000
8000000A : 00000000 00000000 00000000 00000000
8000000B : 00000000 00000000 00000000 00000000
8000000C : 00000000 00000000 00000000 00000000
8000000D : 00000000 00000000 00000000 00000000
8000000E : 00000000 00000000 00000000 00000000
8000000F : 00000000 00000000 00000000 00000000
80000010 : 00000000 00000000 00000000 00000000
80000011 : 00000000 00000000 00000000 00000000
80000012 : 00000000 00000000 00000000 00000000
80000013 : 00000000 00000000 00000000 00000000
80000014 : 00000000 00000000 00000000 00000000
80000015 : 00000000 00000000 00000000 00000000
80000016 : 00000000 00000000 00000000 00000000
80000017 : 00000000 00000000 00000000 00000000
80000018 : 00000000 00000000 00000000 00000000
MSR : EAX1 EDX1 EAX2 EDX2
: 00000000 00000000 06080008 00061308
QPF : 3.579545 MHz
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Chipset Information
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Chipset : VIA K8M400
North Bridge : [1106:0204.00] VIA K8M400
South Bridge : [1106:3177.00] VIA VT8235
Video Chip : [1106:3108.01] VIA UniChrome II
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BIOS Information by WMI (Windows Management Interface)
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BIOS Vendor : Insyde Software
BIOS Caption : Insyde Software MobilePRO BIOS Version 4.00.05
BIOS Version : INSYDE - 1
BIOS Date : 06/21/2005
SM BIOS Caption : 4.0 V1.08
SM BIOS Version : 2.3
Mother Vendor : SHARP Corporation
Mother Product : PC-CS Series
Mother Version : 5a
System Vendor : SHARP Corporation
System Model : PC-CS Series
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System Information by DMI (Desktop Management Interface)
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SM BIOS Version : 2.3
BIOS Vendor : Insyde Software
BIOS Version : 4.0 V1.08
BIOS Date : 06/21/2005
BIOS ROM Size : 512 KB
Mother Vendor : SHARP Corporation
Mother Product : PC-CS Series
Mother Version : 5a
CPU Socket : PGA758
CPU Vendor : AMD
CPU Version : Athlon 64
Current Clock : 800 MHz
External Clock : 200 MHz
Max Clock : 1600 MHz
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PCI Device Information
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No Bus Dev Fnc VendorDeviceRev Class DeviceType
0 0 0 0 1106h:0204h.00h 060000h Host Bridge
1 0 0 1 1106h:1204h.00h 060000h Host Bridge
2 0 0 2 1106h:2204h.00h 060000h Host Bridge
3 0 0 3 1106h:3204h.00h 060000h Host Bridge
4 0 0 4 1106h:4204h.00h 060000h Host Bridge
5 0 0 7 1106h:7204h.00h 060000h Host Bridge
6 0 1 0 1106h:B188h.00h 060400h PCI to PCI Bridge
7 0 9 0 1524h:1410h.01h 060700h CardBus Bridge
8 0 10 0 1106h:3044h.80h 0C0010h OHCI IEEE1394 Controller
9 0 16 0 1106h:3038h.80h 0C0300h UHCI USB Controller
10 0 16 1 1106h:3038h.80h 0C0300h UHCI USB Controller
11 0 16 3 1106h:3104h.82h 0C0320h EHCI USB Controller
12 0 17 0 1106h:3177h.00h 060100h ISA Bridge
13 0 17 1 1106h:0571h.06h 01018Ah Bus Master IDE controller
14 0 17 5 1106h:3059h.50h 040100h Audio Device
15 0 17 6 1106h:3068h.80h 078000h Other Communications
16 0 18 0 1106h:3065h.74h 020000h Ethernet Controller
17 0 24 0 1022h:1100h.00h 060000h Host Bridge
18 0 24 1 1022h:1101h.00h 060000h Host Bridge
19 0 24 2 1022h:1102h.00h 060000h Host Bridge
20 0 24 3 1022h:1103h.00h 060000h Host Bridge
21 1 0 0 1106h:3108h.01h 030000h VGA Compatible Controller
No DeviceName
0 VIA K8M800 Host Bridge
1 VIA K8M800 Host Bridge
2 VIA K8M800 Host Bridge
3 VIA K8M800 Host Bridge
4 VIA K8M800 Host Bridge
5 VIA K8M800 Host Bridge
6 VIA VT8237 PCI bridge [K8T800/K8T890 South]
7 ENE Technology Inc CB1410 Cardbus Controller
8 VIA IEEE 1394 Host Controller
9 VIA VT82xxxxx UHCI USB 1.1 Controller
10 VIA VT82xxxxx UHCI USB 1.1 Controller
11 VIA USB 2.0
12 VIA VT8235 ISA Bridge
13 VIA VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE
14 VIA VT8233/A/8235/8237 AC97 Audio Controller
15 VIA AC'97 Modem Controller
16 VIA VT6102 [Rhine-II]
17 AMD K8 [Athlon64/Opteron] HyperTransport Technology Configuration
18 AMD K8 [Athlon64/Opteron] Address Map
19 AMD K8 [Athlon64/Opteron] DRAM Controller
20 AMD K8 [Athlon64/Opteron] Miscellaneous Control
21 VIA S3 Unichrome Pro VGA Adapter
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