Asus II/CELERON P2V - Manual (Page 13)

ASUS P2V User’s Manual 13
III. INSTALLATION
III. INST
ALLA
TION
Jumpers
2. AGP Frequency Selection (AGPFS)
This option sets the frequency ratio between the AGP bus frequency and the
CPU bus frequency. The default sets the AGP frequency to 2/3 of the CPU bus
or host frequency.
IMPORTANT: Due to limitations in the VIA Apollo Pro Plus chipset, the AGP
frequency should only be set to twice that of the PCI frequency (AGP Frequency=2
x PCI Frequency). Thus AGP frequency must be set in conjunction with the CPU
bus frequency to avoid this limitation. (See next page for frequency settings.)
R
P2V AGP Frequency Selection
AGPFS
AGP Frequency = 2/3 CPU Bus or Host Frequency
(2:3)
AGPFS
AGP Frequency = CPU Bus or Host Frequency
(1:1)
1
2
3
1
2
3
(Default)
WARNING! AGP bus frequencies above 66MHz exceed the specifications for
the AGP interface and are not guaranteed to be stable.
3. Voltage Input/Output Selection (VIO)
This jumper allows you to select the voltage supplied to the DRAM, chipset,
and AGP.
R
P2V Voltage Input/Output Selection
VIO
1 2 3
(Default)
VIO
1 2 3
(Test)
WARNING! Using a higher voltage (Test setting) may help when overclocking but
may result in the shortening of your computer component’s life. Use default setting.