Asus P4T NOTE:, CPU Speed, Advanced Menu, 3)CPU External Frequency Setting (SW1)

Motherboard

H/W .3

3.HARDWARE SETUP

3)CPU External Frequency Setting (SW1)

This option tells the clock generator what frequency to send to the CPU, DRAM, AGP, and the PCI bus. This allows the selection of the CPU’s External fre- quency.

IMPORTANT:

1.In JumperFree mode, all dip switches must be set to OFF.

2.When JumperFree mode is enabled, use BIOS setup in place of these switches (see CPU Speed in Advanced Menu in BIOS Setup).

NOTE: Only selected switches are illustrated. For a complete frequency listing, see next page.

SW1

					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
CPU/DRAM →			ON	1 2			ON	1 2				ON	1 2			ON	1 2
		100.0MHz				103.0MHz					105.0MHz				108.0MHz
PCI BUS	→	33.3MHz				34.3MHz					35.0MHz					36.0MHz

Settings

SETUP

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

		CPU/DRAM →		110.0MHz			112.0MHz				115.0MHz
		PCI BUS	→	36.7MHz			37.3MHz				38.3MHz
						9 10				9 10			9 10
						8				8
													8
						7				7			7
	P4T					6				6			6
						5			5				5
						4			4				4
P4T CPU						3			3
													3
					ON	1 2		ON	1 2			ON	1 2
External Frequency Selection
		CPU/DRAM →		120.0MHz			122.0MHz				125.0MHz
		PCI BUS	→	40.0MHz			40.7MHz				41.7MHz
						9 10			9 10
						8			8
						7			7
						6			6
						5			5
						4			4
						3			3
		CPU/DRAM →			ON	1 2		ON	1 2
				130.0MHz			133.0MHz
		PCI BUS	→	43.3.0MHz			44.3MHz

	9 10
	8
	7
	6
	5
	4
	3
ON	1 2

118.0MHz

39.3MHz

	9 10
	8
	7
	6
	5
	4
	3
ON	1 2

128.0MHz

42.7MHz

20 ASUS P4T User’s Manual