Technical data

45
The following tables show jumper settings for CPU frequency multipliers. Settings are identical for
180 MHz and 200 MHz CPUs. IN denotes the jumper is installed on both pins.
CPU 0 Frequency
CPU 1 Frequency
Jumper Setting Jumper Setting
J63 OUT J49 IN
J62 IN J50 IN
J61 IN J47 IN
J60 IN J48 OUT
The following figure shows the detail of the CPU frequency jumpers.
VRM
Jumpers for CPU 0
J63
J62
J61
J60
J49
J50
J47
J48
Jumpers for CPU 1
CPU 1
CPU 0
VGA Mode
J25 on the system board enables or disables the VGA mode for the graphics accelerator. If the jumper
is not installed (default), the VGA mode is enabled. If the jumper is installed, the VGA mode is
disabled. You must remove the PCI option boards and the processor module (or P6 bus termination
card) to access J25.
NOTE The jumper is absent if the system board does not feature onboard G95.
BIOS Password Clear
J16 on the system board enables or disables the BIOS password stored in CMOS RAM. If the jumper
is not installed (default), the password (if present) is enabled. If the jumper is installed, the password
is cleared, allowing the AMIBIOS Setup program to be accessed without a password. You must
remove the PCI option boards and the processor module (or P6 bus termination card) to access J16.