30
2
Hardware Installation
1
1
COM1/COM2 RS232/RS422/RS485 Select
1-2 On: RS232
(default)
3-4 On: RS422
Full Duplex
5-6 On: RS485
6
4
2
5
3
1
JP1 (for COM1) and JP2 (for COM2) are used to configure the COM ports to
RS232, RS422 (Full Duplex) or RS485.
The pin function of the COM ports will vary according to the jumper’s setting.
JP1/JP2
6
4
2
6
4
2
5
3
1
5
3
1
COM 1
COM 2
JP1
JP2
RS232
RS422
Full Duplex
RS485
COM 1 / COM 2
DCD-
TD
RD
D
TR
-
GND
1 2 3 4 5
R
T
S-
RI
-
DSR
-
CT
S-
6 7 8 9
DA
TA+
N.C.
DA
TA
-
N.C. N.C.
1 2 3 4 5
N.C.
N.C.
N.C.
N.C.
6 7 8 9
RXD+
TXD+
RXD-
TXD- N.C.
1 2 3 4 5
N.C.
N.C.
N.C.
N.C.
6 7 8 9
Содержание SB330-CRM
Страница 1: ...SB330 CRM System Board User s Manual A14820136 ...
Страница 75: ...75 3 BIOS Setup USB Port 0 to USB Port 13 Enables or disables the selected USB port ...
Страница 88: ...88 4 Supported Software 3 Click Exit ...
Страница 104: ...104 4 Supported Software 3 Click Finish to exit installa tion ...
Страница 108: ...108 4 Supported Software 7 Click Install 8 The setup program is cur rently installing the driver ...
Страница 115: ...115 5 RAID 8 Click Yes I want to restart my computer now then click Finish ...