DC-1000
Compact Size Fanless Computer
| User’s Manual
22
Chapter 2: Jumpers and Connectors
COM1_1
:
RS232 / RS422 / RS485 Connector
Connector Type
:
9-pin D-Sub
Pin
RS232
Definition
RS422 / 485 Full
Duplex Definition
RS485 Half Duplex
Definition
1
DCD1
TX1-
DATA1-
2
RxD1
TX1+
DATA1+
3
TxD1
RX1+
4
DTR1
RX1-
5
GND1
6
DSR1
7
RTS1
8
CTS1
9
RI1
COM2_1
:
RS232 / RS422 / RS485 Connector
Connector Type
:
9-pin D-Sub
Pin
RS232
Definition
RS422 / 485 Full
Duplex Definition
RS485 Half Duplex
Definition
1
DCD2
TX2-
DATA2-
2
RxD2
TX2+
DATA2+
3
TxD2
RX2+
4
DTR2
RX2-
5
GND2
6
DSR2
7
RTS2
8
CTS2
9
RI2
Summary of Contents for DC-1000
Page 1: ......
Page 10: ...Product Introduction Chapter 1 ...
Page 15: ...Jumpers and Connectors Chapter 2 ...
Page 30: ...System Setup Chapter 3 ...
Page 51: ...BIOS Setup Chapter 4 ...