Asus P3B-1394 Settings Motherboard, 1)CPU External Frequency Selection (DIP_SW Switches 6-10)

3.HARDWARE SETUP

1)CPU External Frequency Selection (DIP_SW Switches 6-10)

This option tells the clock generator what frequency to send to the CPU, DRAM, and the PCI bus. This allows the selection of the CPU’s External frequency (or BUS Clock). The BUS Clock multiplied by the Frequency Multiple equals the CPU’s Internal fre- quency (the advertised CPU speed).

Settings Motherboard

.3 SETUP H/W

P3B-1394

P3B-1394

CPU External

Frequency Settings

	9 10		9 10		9 10		9 10
			8		8		8
	8
	7		7		7		7
	6		6		6		6
	5		5		5		5
	4		4		4		4
	3		3		3		3
ON	1 2	ON	1 2	ON	1 2	ON	1 2

CPU 66.0MHz			75.0MHz				83.0MHz			100.0MHz
PCI 33.4MHz			37.5MHz				41.6MHz				33.4MHz
		9 10			9 10				9 10				9 10
		8			8			8					8
		7			7			7					7
		6			6			6					6
		5			5				5				5
		4			4				4				4
		3			3				3				3
	ON	1 2		ON	1 2		ON		1 2		ON		1 2
CPU 103.0MHz				105MHz		110.0MHz				112.0MHz
PCI	34.3MHz			35MHz			36.7MHz				37.3MHz
		9 10			9 10			9 10				9 10
		8			8			8				8
		7			7			7				7
		6			6			6				6
		5			5			5				5
		4			4			4				4
		3			3			3				3
	ON	1 2		ON	1 2		ON	1 2			ON	1 2
CPU 115.0MHz			120.0MHz			124.0MHz				124.0MHz
PCI	38.3MHz			40.0MHz			41.3MHz				31.0MHz
		9 10			9 10
		8			8
		7			7
		6			6
		5			5
		4			4
		3			3
	ON	1 2		ON	1 2
CPU 133.0MHz			133.0MHz
PCI	44.3MHz			33.3MHz

NOTE: Overclocking your processor is not recommended. It may result in a slower speed. Voltage Regulator Output Selection (VID) is not needed for the Pentium III /

II/ Celeron processor because it sends VID signals directly to the onboard power controller.

18 ASUS P3B-1394 User’s Manual