Asus P2-99 P2-99 User Manual - Page 17

ASUS P2-99 User's Manual, CPU Core:BUS Frequency Multiple BF0, BF1, BF2, BF3

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III. H/W SETUP Jumpers III. HARDWARE SETUP 6. CPU Core:BUS Frequency Multiple (BF0, BF1, BF2, BF3) 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. 12 3 BF3 12 3 12 3 12 3 12 3 BF2 BF1 BF0 2.0x (2/1) 2.5x (5/2) 3.0x (3/1) 3.5x (7/2) 4.0x (4/1) 12 3 12 3 12 3 12 3 12 3 BF3 BF2 BF1 BF0 4.5x (9/2) 5.0x (5/1) 5.5x (11/2) 6.0x (6/1) 6.5x (13/2) 12 3 12 3 12 3 BF3 BF2 P2-99 BF1 BF0 7.0x (7/1) 7.5x (15/2) 8.0x (8/1) P2-99 CPU Core:BUS Frequency Multiple WARNING! Frequencies above 100MHz exceed the specifications for the onboard Intel Chipset and are not guaranteed to be stable. Set the jumpers by the Internal speed of your processor as follows: Intel CPU Model Pentium III Pentium III Pentium II/III Pentium II Pentium II (CPU BUS Freq.) (Freq. Multiple) Freq. Mult. BUS F. FS0 FS1 FS2 FS3 BF0 BF1 BF2 BF3 AGP 550MHz 5.5x 100MHz [1-2] [1-2] [1-2] [2-3] [1-2] [1-2] [1-2] [2-3] [1-2] 500MHz 5.0x 100MHz [1-2] [1-2] [1-2] [2-3] [2-3] [1-2] [1-2] [2-3] [1-2] 450MHz 4.5x 100MHz [1-2] [1-2] [1-2] [2-3] [1-2] [2-3] [1-2] [2-3] [1-2] 400MHz 4.0x 100MHz [1-2] [1-2] [1-2] [2-3] [2-3] [2-3] [1-2] [2-3] [1-2] 350MHz 3.5x 100MHz [1-2] [1-2] [1-2] [2-3] [1-2] [1-2] [2-3] [2-3] [1-2] Celeron 466MHz 7.0x 66MHz [1-2] [1-2] [2-3] [2-3] [2-3] [1-2] [2-3] [1-2] [2-3] Celeron 433MHz 6.5x 66MHz [1-2] [1-2] [2-3] [2-3] [1-2] [2-3] [2-3] [1-2] [2-3] Celeron 400MHz 6.0x 66MHz [1-2] [1-2] [2-3] [2-3] [2-3] [2-3] [2-3] [1-2] [1-2] Pentium II/Celeron 333MHz 5.0x 66MHz [1-2] [1-2] [2-3] [2-3] [2-3] [1-2] [1-2] [2-3] [2-3] Pentium II/Celeron 300MHz 4.5x 66MHz [1-2] [1-2] [2-3] [2-3] [1-2] [2-3] [1-2] [2-3] [2-3] Pentium II/Celeron 266MHz 4.0x 66MHz [1-2] [1-2] [2-3] [2-3] [2-3] [2-3] [1-2] [2-3] [2-3] Pentium II 233MHz 3.5x 66MHz [1-2] [1-2] [2-3] [2-3] [1-2] [1-2] [2-3] [2-3] [2-3] NOTES: Overclocking your processor is not recommended. It may result in a slower speed. Voltage Regulator Output Selection (VID) is not required for Pentium III/II/ Celeron processors because they send VID signals directly to the onboard power regulator. ASUS P2-99 User's Manual 17

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ASUS P2-99 User’s Manual
17
NOTES:
Overclocking your processor is not recommended. It may result in a slower
speed. Voltage Regulator Output Selection (VID) is not required for Pentium III/II/
Celeron processors because they send VID signals directly to the onboard power
regulator.
Set the jumpers by the Internal speed of your processor as follows:
(CPU BUS Freq.)
(Freq. Multiple)
Intel CPU Model
Fr
eq.
Mult.
BUS F
.
FS0
FS1
FS2
FS3
BF0
BF1
BF2
BF3
AGP
Pentium III
550MHz
5.5x
100MHz
[1-2] [1-2] [1-2] [2-3]
[1-2] [1-2] [1-2] [2-3] [1-2]
Pentium III
500MHz
5.0x
100MHz
[1-2] [1-2] [1-2] [2-3]
[2-3] [1-2] [1-2] [2-3] [1-2]
Pentium II/III
450MHz
4.5x
100MHz
[1-2] [1-2] [1-2] [2-3]
[1-2] [2-3] [1-2] [2-3] [1-2]
Pentium II
400MHz
4.0x
100MHz
[1-2] [1-2] [1-2] [2-3]
[2-3] [2-3] [1-2] [2-3] [1-2]
Pentium II
350MHz
3.5x
100MHz
[1-2] [1-2] [1-2] [2-3]
[1-2] [1-2] [2-3] [2-3] [1-2]
Celeron
466MHz
7.0x
66MHz
[1-2] [1-2] [2-3] [2-3]
[2-3] [1-2] [2-3] [1-2] [2-3]
Celeron
433MHz
6.5x
66MHz
[1-2] [1-2] [2-3] [2-3]
[1-2] [2-3] [2-3] [1-2] [2-3]
Celeron
400MHz
6.0x
66MHz
[1-2] [1-2] [2-3] [2-3]
[2-3] [2-3] [2-3] [1-2] [1-2]
Pentium II/Celeron
333MHz
5.0x
66MHz
[1-2] [1-2] [2-3] [2-3]
[2-3] [1-2] [1-2] [2-3] [2-3]
Pentium II/Celeron
300MHz
4.5x
66MHz
[1-2] [1-2] [2-3] [2-3]
[1-2] [2-3] [1-2] [2-3] [2-3]
Pentium II/Celeron
266MHz
4.0x
66MHz
[1-2] [1-2] [2-3] [2-3]
[2-3] [2-3] [1-2] [2-3] [2-3]
Pentium II
233MHz
3.5x
66MHz
[1-2] [1-2] [2-3] [2-3]
[1-2] [1-2] [2-3] [2-3] [2-3]
WARNING!
Frequencies above 100MHz exceed the specifications for the on-
board Intel Chipset and are not guaranteed to be stable.
Jumpers
III. H/W SETUP
6.
CPU Core:BUS Frequency Multiple (BF0, BF1, BF2, BF3)
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.
P2-99 CPU Core:BUS Frequency Multiple
P2-99
BF2
BF1
BF3
BF0
4.5x (9/2)
2
1
3
BF2
BF1
BF3
BF0
4.0x (4/1)
3.5x (7/2)
3.0x (3/1)
2.5x (5/2)
2.0x (2/1)
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
5.0x (5/1)
2
1
3
5.5x (11/2)
2
1
3
6.0x (6/1)
2
1
3
6.5x (13/2)
2
1
3
BF2
BF1
BF3
BF0
7.0x (7/1)
2
1
3
7.5x (15/2)
2
1
3
8.0x (8/1)
2
1
3
III. HARDWARE SETUP