AMD Preliminary Information, AMD Athlon XP Processor Model 8 Data Sheet, Maximum Die, Chapter

Preliminary Information

AMD Athlon™ XP Processor Model 8 Data Sheet 25175H— March 2003

Table 1 shows the part-specific electrical and thermal specifications in the C0 working state and the S1 Stop Grant state for processors with a CPUID = 680.

Table 1. Electrical and Thermal Specifications for Processors with a CPUID of 680

Frequency in MHz	VCC_CORE	ICC (Processor Current)				Thermal Power		5	Maximum Die
		Working State C0		Stop Grant S11, 2, 3, 4
(Model Number)	(Core								Temperature
	Voltage)
		Maximum	Typical	Maximum	Typical	Maximum	Typical
1467 (1700+)		32.9 A	29.9 A			49.4 W	44.9 W
1533 (1800+)	1.50 V	34.0 A	30.9 A	5.87 A	3.7 A	51.0 W	46.3 W
1600 (1900+)		35.0 A	31.8 A			52.5 W	47.7 W		90°C
1667 (2000+)	1.60 V	37.7 A	34.2 A	7.68 A	4.7 A	60.3 W	54.7 W
	1.65 V	36.5 A	33.2 A	8.85 A	5.4 A
1733 (2100+)	1.60 V	38.8 A	35.2 A	7.68 A	4.7 A	62.1 W	56.4 W
1800 (2200+)	1.65 V	41.2 A	37.4 A	8.85 A	5.4 A	67.9 W	61.7 W		85°C
Notes:

1. See Figure 3, "AMD Athlon™ XP Processor Model 8 Power Management States" on page 9.

2. The maximum Stop Grant currents are absolute worst case currents for parts that may yield from the worst case corner of the process and are not representative of the typical Stop Grant current that is currently about one-third of the maximum specified current.

3. These currents occur when the AMD Athlon™ system bus is disconnected and has a low power ratio of 1/8 for Stop Grant disconnect and a low power ratio of 1/8 Halt disconnect applied to the core clock grid of the processor as dictated by a value of 6003_1223h programmed into the Clock Control (CLK_Ctl) MSR. For more information, refer to the AMD Athlon™ and

AMD Duron™ Processors BIOS, Software, and Debug Developers Guide, order# 21656.

4. The Stop Grant current consumption is characterized at 50°C and not tested.

5. Thermal design power represents the maximum sustained power dissipated while executing publicly-available software or instruction sequences under normal system operation at nominal VCC_CORE. Thermal solutions must monitor the temperature of the processor to prevent the processor from exceeding its maximum die temperature.

22 Advanced 266 Front-Side Bus AMD Athlon™ XP Processor Model 8 Specifications Chapter 6