AMD ADX6000IAA6CZ User Guide - Page 79
Refer to the BIOS and Kernel Developer's Guide for AMD Athlon™ 64 and AMD Opteron™ Processors
View all AMD ADX6000IAA6CZ manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 79 highlights
PID: 30430 Rev 3.51 March 2006 AMD Athlon™ 64 Processor Power and Thermal Data Sheet Notes: 1. CPUID extended function 8000_0001h fields are used by BIOS in uniquely associating a given processor to the P- states that are valid for that processor. Refer to the BIOS and Kernel Developer's Guide for AM D Athlon™ 64 and AM D Opteron™ Processors, order# 26094. 2. FIDVID Status Register, M SR C001_0042h. 3. BIOS programs the AltVID setting into Function 3: Offset D8h. Not all systems are AltVID capable. Refer to the BIOS and Kernel Developer's Guide for AM D Athlon™ 64 and AM D Opteron™ Processors, order# 26094 for further details. 4. The VID_VDD voltage for Low Power M obile parts corresponds to 0 load (0 Amp IDD) conditions for the VID[4:0] requested VDD supply level. Refer to the AM D Functional Data Sheet, 754 Pin Package, order #31410, for details. 5. Refer to the BIOS and Kernel Developer's Guide for AM D Athlon™ 64 and AM D Opteron™ Processors, order #26094, for information on translating VID Codes to Standard or Low Power M obile Voltages. 6. Thermal Design Power (TDP) for Low Power M obile parts is measured under the conditions of Tdie M ax, IDD M ax, and VDD=VDD_dc Typ, and include all power dissipated on-die from VDD, VDDIO, VLDT, VTT, and VDDA. Contact your Field Application Engineer for more information on TDP specifications. 7. Implementation of this P-state is optional in BIOS. AMD Turion™ 64 Mobile Technology 79