Asus K7M-RM - Manual (Page 20)

20 ASUS K7M-RM User’s Manual
3. HARDWARE SETUP
Motherboard Settings
3. H/W SETUP
4) CPU External Frequency Setting (DSW)
This option tells the clock generator what frequency to send to the CPU, SDRAM,
and the chipset. This allows the selection of the CPU’s External frequency. The
CPU External Frequency multiplied by the Frequency Multiple equals the CPU’s
Internal frequency (the advertised CPU speed). The CPU is running at the same
speed as the SDRAM.
NOTE: To use this feature, CPU Frequency Selection in BIOS setup must be
set to [By Jumper] (see 4.4.2 Advanced Chipset Setup).
K7M-RM CPU External Frequency Selection
CPU/SDRAM
DSW1
CPU/SDRAM
100MHz 103MHz
105MHz 110MHz
ON
OFF
ON
1 2
ON
OFF
ON
1 2
ON
1 2
ON
1 2
01 01 01
K7M-RM
®
NOTE: Frequency Multiple settings are not available here because AMD
Athlon™ processors have locked Frequency Multiples.
NOTE: The motherboard supports PC100 / PC133 DIMMs for system memory.