Settings Motherboard

SETUP H/W .3

3.HARDWARE SETUP

6)CPU External Frequency Setting (DSW)

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

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 Internal Frequency in the Advanced Menu of BIOS Setup).

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

DSW

 

 

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

 

66MHz

100MHz

103MHz

133MHz

DRAM

100MHz

100MHz

103MHz

100MHz

AGP

 

66MHz

 

66MHz

 

68MHz

 

66MHz

 

 

5

 

5

 

5

 

5

 

 

4

 

4

 

4

 

4

 

ON

3

ON

3

ON

3

ON

3

TUSL2-C

12

12

12

12

CPU

140MHz

133MHz

140MHz (JumperFree Mode)

TUSL2-C CPU External DRAM

105MHz

133MHz

140MHz

 

 

Clock (BUS) Frequency AGP

70MHz

 

66MHz

 

70MHz

 

 

Selection

 

 

 

 

 

 

 

 

NOTE: If the processor does not have a locked Frequency Multiple, you must use CPU Core:Bus Freq. Multiple in 4.4 Advanced Menu to set the Frequency Multiple. If the Frequency Multiple is locked, setting the Frequency Multiple in BIOS setup will have no effect.

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ASUS TUSL2-C User’s Manual