15
SATA_PWR1, SATA_PWR2: SATA power connectors
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
+12V
2
GND
3
GND
4
+5V
COM5: RS-232 serial port connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
NDCD5
2
NDSR5
3
NRX5
4
NRTS5
5
NTX5
6
NCTS5
7
NDTR5
8
NRI5
9
GND
10
GND
COM3: RS-232 serial port connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
NDCD3
2
NDSR3
3
NRX3
4
NRTS3
5
NTX3
6
NCTS3
7
NDTR3
8
NRI3
9
GND
10
GND
COM6: RS-422/485 serial port connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
RXD485#
2
3
4
TXD485#
COM2: RS-232 serial port connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
NDCD2
2
NDSR2
3
NRX2
4
NRTS2
5
NTX2
6
NCTS2
7
NDTR2
8
NRI2
9
GND
10
GND