PCISA-3716E2V Socket 370 Celeron
TM
& Pentium III
®
VIA Cyrix
®
III with Daul Ethernet , VGA , Audio Board
17
•
CN16 : Serial Port 2x7 pin header Connector (COM2)
COM2 Support Three Mode : RS232, RS422/RS485
( For 2x5 pin header Connector ) RS232 Mode
Pin No. Description Pin No.
Description
1
DCD
2
DSR
3
RXD
4
RTS
5
TXD
6
CTX
7
DTR
8
RI
9
GND
10
NC
RS422 / RS485 Mode ( Option )
( For 2x7 pin header Connector )
RS422 Mode
Pin No. Description Pin No.
Description
1
2
3
4
5
6
7
8
9
10
11
TX+
12
TX-
13
RX+
14
RX-
( For 2x7 pin header Connector )
RS485 Mode
Pin No. Description Pin No.
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
RX+
14
RX-
Tri-M Systems Inc., 6-1301 Ketch Court, Coquitlam, B.C., V3K 6X7, Canada
Phone: (604) 527-1100, (800) 665-5600 Fax: (604) 527-1110
Email: [email protected] Web: www.Tri-M.com
Содержание PCISA-3716E2V
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