Compaq 850 manual Smbus Connector, WOL Connector

Technical Reference Guide

K.4.3 SMBUS CONNECTOR

Figure K-5 shows the SMBus connector. This connector is used for systems employing AOL functionality and requiring a cable connection for SMBus activity.

NOTE: Compaq desktop units do not require a cable connection for SMBus activity.

1

2

3

4

Pin Description

1SMBus Data

2SMBus CS-

3SMBus Clock

4Not connected

Figure K-5.AOL/SOS Connector (4-pin Header)

K.4.4 WOL CONNECTOR

Figure K-6 shows the WOL connector. This connector is used for systems employing remote wake-up.

1

2

3

Pin Description

1+5 VDC aux

2Ground

3Wake

Figure K-6.WOL Connector (3-pin Header)

Compaq Personal Computers K-7

Original - December 2000