Specifications

Installing the Mainboard 2-11

LM1 - Enhanced Intelligent System Coller Architecture Connectors

(TX5)

This has an orientation pin. Connect your EISCA connector to the connector on

the mainboard.

Pin number Name of the signal or signification

1 I

C Serial Bus Clock

2 I

C Serial Bus Data

3 Set for active low for wire interrupt line

4 Key

5 +5VDC

6 Alarm speaker output

7 Ground

8 Vcore detect

9 fanl sensor input

10 Vio detect

11 fan2 sensor input

12 +12VDC