Intel ATX BX2 manual CPU Speed Setting SW1

CHAPTER 2 HARDWARE INSTALLATION

2.1-2 CPU Speed Setting: SW1

To adjust the speed of the CPU, you must know the specifications of your CPU (always ask the vendor for CPU spec.). Then look at Table 2.1 (200 ~ 333MHz/300 ~ 500MHz Intel® Pentium® II processor) for setting.

SW1

ON

OFF

ONDIP

1 2 3 4 5 6

Speed Setting

Table 2.1 200 ~ 333MHz/300 ~ 500MHz Intel® Pentium® II processor

CPU SPEED	CORE/BUS RATIO
(FSB 66/100MHz)					SW1
200/300MHz		ON		DIP			(i.e. x 3)
						ON
		1	2	3	4	OFF
233/350MHz		ON		DIP		ON	(i.e. x 3.5)
		1	2	3	4	OFF
266/400MHz		ON			DIP	ON	(i.e. x 4)
						OFF
		1	2	3	4
300/450MHz		ON			DIP	ON	(i.e. x 4.5)
						OFF
		1	2	3	4
333/500MHz		ON			DIP	ON	(i.e. x 5)
						OFF
		1	2	3	4

Note: Switch 5 and 6 by default are off.

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