Asus A7S333 DSW, CPU, DRAM, WARNING, Frequency Table, Chapter 2: Hardware information, 2) CPU and DRAM Frequency Selection (DIP_SW Switches 1–4)

2) CPU and DRAM Frequency Selection (DIP_SW Switches 1–4)

This option tells the clock generator what frequency to send to the CPU, DRAM, and the PCI bus, permiting selection of the CPU’s External frequency (or, BUS Clock) and the DRAM memory speed.

A7S333

DSW

	4		4		4		4		4
	3		3		3		3		3
	2		2		2		2		2
	ON 1		ON 1		ON 1		ON 1		ON 1
CPU 133MHz 100MHz 133MHz 133MHz 100MHz
DRAM 166MHz		133MHz		100MHz		133MHz		100MHz

A7S333 CPU

External Frequency Selection

Frequency Table

			DSW
CPU	DRAM	1	2	3	4
133	166	[OFF]	[OFF]	[ON]	[ON]
100	133	[ON]	[ON]	[ON]	[OFF]
133	100	[OFF]	[ON]	[ON]	[OFF]
133	133	[OFF]	[ON]	[OFF]	[OFF]
100	100	[OFF]	[OFF]	[OFF]	[OFF]

WARNING! Set the CPU frequency only to the recommended settings. Frequencies other than the recommended CPU bus frequencies are not guaranteed to be stable. Overclocking the processor is not recommended. It may result in a slower speed.

22 Chapter 2: Hardware information