Intel 281809-003 manual Function, Jumper Block, Configuration

FUNCTION

FREQ **

(Note: These jumpers also set PCI, and ISA clock speeds.)

MULT

(cpu clock multiplier)

CMOS

(resets CMOS settings to default)

PSWD (Password Clear)

SETUP

(CMOS Setup Access)

RISER

(Select # of PCI slots on riser) Recovery

Drive or OverDrive

Processor Voltage **

*Default configuration

**As shipped

JUMPER BLOCK

J4L1(C)

J4L1(D)

J4L1(A)

J4L1(A)

J4L1(B)

J4G1

J6C2

J6C2

CONFIGURATION

See table B-2 below

See table B-2 below

*4-5 Keep (normal)

5-6 CLR (reset to default)

*1-2 Keep (Password Enabled)

2-3 CLR (Password Clear/Disabled)

*1-2 ENBL (Access Allowed)

2-3 DIS (Access Denied)

*1-2 & 4-5 2 SLOTS

2-3 & 5-6 3 SLOTS

*1-2 Normal operation

2-3 Recovery mode

*5-6- Default voltage (VRE)

4-5 OverDrive processor voltage (VR)

Table B-1. Configuration Jumper settings

Advanced/RH Technical Product Specification ∙ Page 25