A-4
A.6
POST Code Connector (J7)
A.7
SAS Hard Drive Connector (J10)
Pin
Signal
1
3V3
2
Data
3
Clock
4
GND
Pin
Signal
Pin
Signal
S1
GND
P1
3.3V
S2
P
P2
3.3V
S3
PortA_TX-
P3
3.3V
S4
GND
P4
GND
S5
PortA_RX-
P5
GND
S6
P
P6
GND
S7
GND
P7
5V
S8
GND
P8
5V
S9
P
P9
5V
S10
PortB_TX-
P10
GND
S11
GND
P11
Ready LED
S12
PortB_RX-
P12
GND
S13
P
P13
12V
S14
GND
P14
12V
P15
12V