HP D315 manual Cpu Fpu, Fpu Fsb, Athlon XP Type Core Speed Voltage Max. Current Max. Power

Technical Reference Guide

Figure 3-2 illustrates the internal architecture of the Athlon XP processor.

			Athlon XP Processor
Branch		3-Way Instruction		128-bit
Prediction			Decoders
				Integer	128-K
	CPU			FPU	L1
					Cache
Integer
			FPU	FSB
ALUs 1-3
				I/F

256-K

L2

Cache

Athlon XP Type	Core Speed	Voltage	Max. Current	Max. Power
Model 6 1500+	1333 MHz	1.75 VDC	34.3 A	60.0 W
Model 6 1600+	1400 MHz	1.75 VDC	35.9 A	62.8 W
Model 6 1700+	1467 MHz	1.75 VDC	36.6 A	64.0 W
Model 8 1700+	1467 MHz	1.50 VDC	32.9 A	49.4 W
Model 6 1800+	1533 MHz	1.75 VDC	37.7 A	66.0 W
Model 8 1800+	1533 MHz	1.50 VDC	34.0 A	51.0 W
Model 6 1900+	1600 MHz	1.75 VDC	38.9 A	68.0 W
Model 8 1900+	1600 MHz	1.50 VDC	35.0 A	52.2 W
Model 6 2000+	1667 MHz	1.75 VDC	40.0 A	70.0 W
Model 8 2000+	1667 MHz	1.60 VDC	37.7 A	60.3 W
	“	1.65 VDC	36.5 A	60.3 W
	“	1.60 VDC	38.3 A	61.3 W
Model 6 2100+	1733 MHz	1.75 VDC	41.1 A	72.0 W
Model 8 2100+	1733 MHz	1.60 VDC	38.8 A	61.1 W
Model 8 2200+	1800 MHz	1.60 VDC	41.2 A	67.9 W
	“	“	39.3 A	62.8 W
Model 8 2400+	2000 MHz	1.65 VDC	41.4 A	68.3 W
Model 8 2600+	2133 MHz	1.65 VDC	41.4 A	68.3 W
	2083 MHz	“	“	“
Model 8 2800+	2083 MHz	1.65 VDC	41.4 A	68.3 W
Model 8 3000+	2167 MHz	1.65 VDC	45.0 A	74.3 W

Figure 3–2.AMD Athlon XP Processor Internal Architecture and Key Statistics.

The Athlon XP processor uses 0.13 micron technology that yields lower power requirements for a given processing speed. The system board supports the unit types listed in Figure 3-2.

The Athlon XP processor uses a 133-MHz (on D315 systems) or 166-MHz (on d325 systems) clock signal for the front side bus. Data transfers are qualified on the both the rising and falling edge of the clock cycle, effectively doubling the data throughput rate to 266- and 333-MHz.

Compaq D315 and hp d325 Personal Computers 3-3

Featuring the AMD Athlon XP Processor

Second Edition - April 2003