Sata Port 2 Connector (Cn40); Sata Port 1 Connector (Cn41) - Aaeon PCM-QM77 User Manual

Pin
1
2
3
4
5
Note: COM6 / IrDA Function can be set by BIOS setting. Default is COM6
2.4.39

SATA Port 2 Connector (CN40)

Pin
1
2
3
4
5
6
7
2.4.40

SATA Port 1 Connector (CN41)

Chapter 2 – Hardware Information
Pin Name
+5V
NC
IRRX
GND
IRTX
Pin 1
Pin Name
GND
SATA_TX+
SATA_TX-
GND
SATA_RX-
SATA_RX+
GND
Pin 1
Signal Type
PWR
IN
GND
OUT
Pin 7
Signal Type
GND
DIFF
DIFF
GND
DIFF
DIFF
GND
Pin 7
Signal Level
+5V
Signal Level
46