Chapter 2 Hardware Configuration

2-21. IRDA CONNECTOR

IRDA1: IrDA (Infrared) Connector

The pin assignments are as follows:

PIN

ASSIGNMENT

1

+5V

2

NC

3

IRRX

4

GND

5

IRTX

2-22. ATX POWER CONNECTOR

PW1ATX 12V Connector

The pin assignments are as follows

PIN

ASSIGNMENT

1

VCC

2

VCC

3

GND

4

GND

5

+12V

6

+5V SB

7

VCC

8

GND

9

PS_ON

10

NC

Page: 2-20

PMB-531LF USERS MANUAL

Page 31
Image 31
Intel PMB-531LF user manual Irda Connector, ATX Power Connector