Chapter 2
40
BEM-100F series User’s Manual
Table 42 CN13 RS-232 / 422 / 485 Port 1, 2 Connector
Port Pin
RS-232
RS-422
Half Duplex
RS-485
Full Duplex
RS-485
1
B1 DCD
TX-
DATA-
TX-
B2 RXD
RX+
NA
RX+
B3 TXD
TX+
DATA+
TX+
B4 DTR
RX-
NA
RX-
B5 GND
GND
GND
GND
B6 DSR
NA
NA
NA
B7 RTS
NA
NA
NA
B8 CTS
NA
NA
NA
B9 RI
NA
NA
NA
Port Pin
RS-232
RS-422
Half Duplex
RS-485
Full Duplex
RS-485
2
A1 DCD
TX-
DATA-
TX-
A2 RXD
RX+
NA
RX+
A3 TXD
TX+
DATA+
TX+
A4 DTR
RX-
NA
RX-
A5 GND
GND
GND
GND
A6 DSR
NA
NA
NA
A7 RTS
NA
NA
NA
A8 CTS
NA
NA
NA
A9 RI
NA
NA
NA
[FAN YING D20HB1102112PN]
Note
:
RS-232 / 422 / 485 can be selected in BIOS setup.
Содержание BEM-100F
Страница 21: ...Chapter 1 21 BEM 100F series User s Manual Figure 2 Mechanical Dimensions ...
Страница 72: ...Appendix A 72 BEM 100F series User s Manual outportb GPIOBASE 0x00 system pause return 0 ...
Страница 74: ...Appendix B 74 BEM 100F series User s Manual Exit the MB PnP Mode outp 0x2E 0x02 outp 0x2F 0x02 return 0 ...