AMD Athlon User Manual

Installation
Page 3-5
3-2 Jumper Settings

JCLK:
JCMOS:
Settings:
1-2: Normal (Default)
2-3: Clear CMOS
Clear CMOS data Jumper
If the CMOS data becomes corrupted or
you forgot the supervisor or user
password, clear the CMOS data to
reconfigure the system back to the de-
fault values stored in the ROM BIOS.

CPU FSB Select Jumper
This jumper is used to select the front side
bus of the CPU installed on the mainboard.
Settings:
1-2: 100/133 MHz
2-3: 133/166/200 MHz (Default)
Note: Overclocking may result to the CPUs or systems
instability and are guaranteed to provide better
system performance.
To CMOS Clear data, please follow the steps below.
1. Turn off the system.
2. Change the jumper from 1-2 to 2-3 position for
a few seconds.
3. Replace the jumper on to the 1-2 position.
4. Turn on the system and hold down the <Del> key
to enter BIOS setup.

AMD Athlon Specifications

General

Microarchitecture	K7
Architecture	x86
Manufacturer	AMD
Core Count	1
Thread Count	1
Socket	Socket A
Manufacturing Process	180 nm
L1 Cache	128 KB (64 KB Instruction + 64 KB Data)
L2 Cache	64 KB to 512 KB
Clock Rate	500 MHz
FSB	100 MHz