Asus P5S-B P5S-B User Manual - Page 21

ASUS P5S-B User's Manual, CPU Core:BUS Frequency Multiple Setting DIP 2 - Switches 6, 7, 8

Get Asus P5S-B PDF manuals and user guides View all Asus P5S-B manuals
Add to My Manuals
Save this manual to your list of manuals

Page 21 highlights

ON 1 2 3 4 5 6 7 8 9 10 ON 1 2 3 4 5 6 7 8 9 10 ON 1 2 3 4 5 6 7 8 9 10 ON 1 2 3 4 5 6 7 8 9 10 III. H/W SETUP Motherboard Settings III. HARDWARE SETUP 10. CPU Core:BUS Frequency Multiple Setting (DIP 2 - Switches 6, 7, 8) This option sets the frequency multiple between the CPU's Internal frequency and External frequency. These must be set in conjunction with the CPU BUS Frequency Setting. DIP 2 ON 1 2 3 4 5 6 7 8 9 10 ON 1 2 3 4 5 6 7 8 9 10 ON 1 2 3 4 5 6 7 8 9 10 ON 1 2 3 4 5 6 7 8 9 10 01 CPU A →3.5x(7/2) 2.0x(2/1) 2.5x(5/2) 3.0x(3/1) CPU B →1.5x(3/2) 2.0x(2/1) 2.5x(5/2) 3.0x(3/1) CPU C →3.5x(7/2) 2.0x(2/1) 2.5x(5/2) 3.0x(3/1) CPU D → 3.0x(3/1) 2.0x(2/1) 1.0x(1/1) - CPU E → 3.5x(7/2) 3.33x(10/3) 2.5x(5/2) 3.0x(3/1) CPU F →4.0x(4/1) 2.0x(2/1) 2.0x(2/1) 3.0x(3/1) P5S-B CPU BUS Frequency Multiple CPU A: AMD-K6-2, AMD-K6 CPU B: Intel Pentium P54C, AMD-K5 CPU C: Intel Pentium P55C, IBM/Cyrix 6x86MX, IBM/Cyrix M II CPU D: IBM/Cyrix 6x86, IBM/Cyrix 6x86L CPU E: IDT WinChip 2™ CPU F: IDT WinChip C6 CPU A → 4.0x(4/1) 4.5x(9/2) 5.0x(5/1) 5.5x(11/2) CPU B → - - - - CPU C → - - - - CPU D → - - - - CPU E → 4.0x(4/1) 4.5x(9/2) 2.33x(7/3) 2.66x(8/3) CPU F → 4.0x(4/1) 4.0x(4/1) 5.0x(5/1) 5.0x(5/1) See next page for a table of the CPU BUS Frequency and CPU Core:BUS Frequency Multiple Settings of supported CPUs. WARNING! Frequencies above 100MHz exceed the specifications for the onboard chipset and are not guaranteed to be stable. The table on the following page is for general reference purposes only. Always refer to the instructions included with your CPU when possible. ASUS P5S-B User's Manual 21

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
III. HARDWARE SETUP
ASUS P5S-B User’s Manual
21
Motherboard Settings
III. H/W SETUP
10. CPU Core:BUS Frequency Multiple Setting (DIP 2 – Switches 6, 7, 8)
This option sets the frequency multiple between the CPU’s
Internal
frequency
and
External
frequency. These must be set in conjunction with the
CPU BUS
Frequency Setting.
0
1
P5S-B CPU
BUS Frequency Multiple
CPU A:
AMD-K6-2, AMD-K6
CPU B:
Intel Pentium P54C, AMD-K5
CPU C:
Intel Pentium P55C, IBM/Cyrix
6x86MX, IBM/Cyrix M II
CPU D:
IBM/Cyrix 6x86, IBM/Cyrix 6x86L
CPU E:
IDT WinChip 2™
CPU F:
IDT WinChip C6
CPU A
CPU B
CPU C
CPU D
CPU E
CPU F
→
→
→
→
→
→
DIP 2
3.5x(7/2)
1.5x(3/2)
3.5x(7/2)
3.0x(3/1)
3.5x(7/2)
4.0x(4/1)
2.0x(2/1)
2.0x(2/1)
2.0x(2/1)
2.0x(2/1)
3.33x(10/3)
2.0x(2/1)
2.5x(5/2)
2.5x(5/2)
2.5x(5/2)
1.0x(1/1)
2.5x(5/2)
2.0x(2/1)
3.0x(3/1)
3.0x(3/1)
3.0x(3/1)
—
3.0x(3/1)
3.0x(3/1)
ON
1234
5
678
9 10
4.0x(4/1)
—
—
—
4.0x(4/1)
4.0x(4/1)
ON
1234
5
678
9 10
4.5x(9/2)
—
—
—
4.5x(9/2)
4.0x(4/1)
ON
1234
5
678
9 10
5.0x(5/1)
—
—
—
2.33x(7/3)
5.0x(5/1)
5.5x(11/2)
—
—
—
2.66x(8/3)
5.0x(5/1)
ON
1234
5
678
9 10
ON
1234
5
678
9 10
ON
1234
5
678
9 10
ON
1234
5
678
9 10
ON
1234
5
678
9 10
CPU A
CPU B
CPU C
CPU D
CPU E
CPU F
→
→
→
→
→
→
See
next page for a table of the CPU BUS Frequency and CPU Core:BUS Fre-
quency Multiple Settings of supported CPUs.
WARNING!
Frequencies above 100MHz exceed the specifications for the on-
board chipset and are not guaranteed to be stable. The table on the following
page is for general reference purposes only. Always refer to the instructions
included with your CPU when possible.