Athlon K75 650

Table 7-16: Athlon K75 650 Specifications
Processor Family	Model Name	AMD Athlon K75

	Performance Rating	650 MHz
	Front-side Bus Speed	100 MHz (200 DDR)
	Multiplier Ratio	6.5x
Physical Design	Interface Packing	242-Pin Slot A Cartridge
	Core Die Size	.18 micron, 102 mm
	Transistor Count	22 Million
	Voltage Interface	Split Core and I/O
	Core Voltage	1.6 volts
	Power Consumption	32 watts
	Maximum Power	46 watts

Table 7-17: Athlon K75 650 Overclocking
Athlon K75	Model Rating	650 MHz

Overclocking Potential	Multiplier Lock Support	Unlocked Multiplier via
		External GFD
	Typical Multiplier O/C	7.5x – 8.5x
	Typical Front-side Bus O/C	103 – 108+ MHz
	Typical O/C Potential	700 – 800 MHz
	Maximum O/C Potential	850+ MHz
Overclocking Tolerances	Recommended Cooling Type	Forced-Air Heatsink
	Recommended Heatsink Coolers	GlobalWin VOS-32
		Alpha P7125
	Recommended Peltier Active Cooler	Swifttech MC1501
	Maximum Core Voltage	1.85 volts with Heatsink Cooler
	Maximum Core Temperature	70° Celsius

Strategy

The Athlon K75 650-MHz processor offers an attractive solution for overclocking beyond 800 MHz. Most units from this K75 speed grade offer effective scalability to 200 MHz beyond factory settings, when using an external GFD overclocking device to manipulate the internal processor multiplier values. The Level 2 cache divider may also require adjustment for reaching 800 MHz and beyond, so a quality GFD can make the difference with this processor.