Asus Rambus P3C-L User Manual page 22

3. HARDWARE SETUP
9) CPU External Frequency (FSB) Setting (DSW-1, -2, -3, -4, -5)
This option tells the clock generator what frequency to send to the CPU and the
PCI bus. This allows the selection of the CPU's External frequency.
IMPORTANT:
1. In JumperFree mode, all dip switches (DSW-1–DSW-5) must be set to OFF.
2. When JumperFree mode is enabled, use BIOS setup in place of these switches
(see CPU Speed in Advanced Menu in BIOS Setup).
NOTE: Only selected switches are illustrated. For a complete frequency listing,
see next page.
P3C-LS / L / S
P3C-LS/L/S CPU External Clock
(BUS) Frequency Selection
NOTE: If your processor does not have a locked Frequency Multiple, you must
use CPU Core:Bus Freq. Multiple in 4.4 Advanced Menu of the BIOS setup
to set the Frequency Multiple. If the Frequency Multiple is locked, setting the
Frequency Multiple in BIOS setup will have no effect.
22 ASUS P3C-L / P3C-S / P3C-LS User's Manual
DSW
(D21)
FSB
100.9MHz 103MHz
FSB 133.9MHz 138MHz
105MHz
(JumperFree Mode)