beautypg.com

AAEON PFM-HDS User Manual

Page 31

background image

P C / 1 0 4 M o d u l e

P F M - H D S

Chapter 2 Quick Installation Guide

2-19

Pin

Pin Name

Signal Type

Signal Level

1 +5V PWR

+5V

2 GND GND

GND

2.23 SATA Connector (CN20)

Pin

Pin Name

Signal Type

Signal Level

1 GND GND

2 SATA_TXP0 DIFF

3 SATA_TXN0 DIFF

4 GND GND

5 SATA_RXN0 DIFF

6 SATA_RXP0 DIFF

7 GND GND

2.24 AT/ATX Selection (CN21)

ATX

AT