PID: 30430 Rev 3.51 March 2006
AMD Athlon™ 64 Processor Power and Thermal Data Sheet
2.2 AMD Athlon™ 64 FX Processor BIOS Specifications
Table 18 contains the power and thermal related BIOS specifications for this processor family. Each
column in the BIOS specification tables represents a specific Ordering Part Number (OPN). Section
2.1 provides an example of the OPN structure for this processor family.
Table 18: AMD Athlon™ 64 FX Processor BIOS Specifications
Parameter/OPN
Notes ADAFX51CEP5AK
ADAFX53CEP5AT
Model Number
FX51
FX53
CPUID 8000_0001h EBX [11:6]
(BrandID)
CPUID 8000_0001h EAX [31:0]
(CPUID)
24h
24h
1
1
00000F58h
00000F5Ah
FID/VID Status MaxVID Field
FID/VID Status MaxFID Field
FID/VID Status StartVID Field
FID/VID Status StartFID Field
L2 Cache Size
2
2
2
2
00h
2Ah
02h
00h
2Ah
02h
0Eh
10h
1 MB
2400 MHz
1 MB
2200 MHz
Max P-State
VID Code / VID_VDD
Thermal Design Power
Intermediate P-State #1
VID Code / VID_VDD
Thermal Design Power
Intermediate P-State #2
VID Code / VID_VDD
Thermal Design Power
Intermediate P-State #3
VID Code / VID_VDD
Thermal Design Power
Intermediate P-State #4
VID Code / VID_VDD
Thermal Design Power
Intermediate P-State #5
VID Code / VID_VDD
Thermal Design Power
Intermediate P-State #6
VID Code / VID_VDD
Thermal Design Power
Min P-State
3
4
5
3
4
5
3
4
5
3
4
5
3
4
5
3
4
5
3
4
02h
1.500 V
89.0 W
N/A
02h
1.500 V
89.0 W
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
VID Code / VID_VDD
Thermal Design Power
3
4
The notes for this table appear on page 55.
AMD Athlon™ 64 FX Processor
52
AMD [ AMD ]
