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3. HARDWARE SETUP
3) CPU Core:BUS Frequency Multiple (DSW-Switches 1-4)
This option sets the frequency multiple between the Internal frequency of the
CPU and the CPU's External frequency. These must be set in conjunction with the
CPU Bus Frequency.
NOTE: In JumperFree™ mode, all dip switches (DSW) must be set to OFF.
P3B-F CPU : BUS
Frequency Multiple
Manual CPU Settings
NOTE: JumperFree mode must be disabled .
Set the DIP switches by the Internal speed of your processor as follows:
Intel CPU Model
Freq. Mult. Bus F.
Pentium III
600MHz 6.0x 100MHz [OFF][OFF][OFF] [ON] [ON] [ON] [ON] [OFF] [OFF]
Pentium III
550MHz 5.5x 100MHz [OFF][OFF][OFF] [ON] [OFF][OFF][OFF] [ON] [OFF]
Pentium III
500MHz 5.0x 100MHz [OFF][OFF][OFF] [ON] [ON] [OFF][OFF] [ON] [OFF]
Pentium III/II
450MHz 4.5x 100MHz [OFF][OFF][OFF] [ON] [OFF] [ON] [OFF] [ON] [OFF]
Pentium II
400MHz 4.0x 100MHz [OFF][OFF][OFF] [ON] [ON] [ON] [OFF] [ON] [OFF]
Pentium II
350MHz 3.5x 100MHz [OFF][OFF][OFF] [ON] [OFF][OFF] [ON] [ON] [OFF]
Celeron
500MHz 7.5x 66MHz [OFF][OFF] [ON] [ON] [OFF][OFF] [ON] [OFF] [ON]
Celeron
466MHz 7.0x 66MHz [OFF][OFF] [ON] [ON] [ON] [OFF] [ON] [OFF] [ON]
Celeron
433MHz 6.5x 66MHz [OFF][OFF] [ON] [ON] [OFF] [ON] [ON] [OFF] [ON]
Celeron
400MHz 6.0x 66MHz [OFF][OFF] [ON] [ON] [ON] [ON] [ON] [OFF] [ON]
Celeron
366MHz 5.5x 66MHz [OFF][OFF] [ON] [ON] [OFF][OFF][OFF] [ON] [ON]
Pentium II/Celeron 333MHz 5.0x 66MHz [OFF][OFF] [ON] [ON] [ON] [OFF][OFF] [ON] [ON]
Pentium II/Celeron 300MHz 4.5x 66MHz [OFF][OFF] [ON] [ON] [OFF] [ON] [OFF] [ON] [ON]
Pentium II/Celeron 266MHz 4.0x 66MHz [OFF][OFF] [ON] [ON] [ON] [ON] [OFF] [ON] [ON]
Pentium II
233MHz 3.5x 66MHz [OFF][OFF] [ON] [ON] [OFF][OFF] [ON] [ON] [ON]
For updated processor settings, please visit ASUS' web site (see ASUS CONTACT INFORMATION).
ON
1 2 3 4
5 6 7 8 9 10
2.0x(2/1)
ON
1 2 3 4
5 6 7 8 9 10
3.5x(7/2)
ON
1 2 3 4
5 6 7 8 9 10
5.0x(5/1)
ON
1 2 3 4
5 6 7 8 9 10
6.5x(13/2)
ON
1 2 3 4
5 6 7 8 9 10
8.0x(8/1)
(CPU BUS Freq.)
7
8
ASUS P3B-F User's Manual
ON
ON
1 2 3 4
5 6 7 8 9 10
1 2 3 4
5 6 7 8 9 10
3.0x(3/1)
2.5x(5/2)
ON
ON
1 2 3 4
5 6 7 8 9 10
1 2 3 4
5 6 7 8 9 10
4.0x(4/1)
4.5x(9/2)
ON
ON
1 2 3 4
5 6 7 8 9 10
1 2 3 4
5 6 7 8 9 10
6.0x(6/1)
5.5x(11/2)
ON
ON
1 2 3 4
5 6 7 8 9 10
1 2 3 4
5 6 7 8 9 10
7.0x(7/1)
7.5x(15/2)
ON
1 2 3 4
5 6 7 8 9 10
8.5x(17/2)
(Freq. Multiple)
9
10
1
2
3
(AGP)
4
6
19
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