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E m b e d d e d C o n t r o l l e r
A E C - 6 8 5 0
Chapter 2 Hardware Installation
2 - 6
2.4 COM2 RS-232/422/485 Setting
Note:
RS-232/422/485 Selection by BIOS
2.5 COM2 RS-232/422/485 Serial Port Connector
Different devices implement the RS-232/422/485 standard in
different ways. If you are having problems with a serial device, be
sure to check the pin assignments below for the connector.
Pin Signal
Pin Signal
1
DCD (422TXD-/485DATA-)
2
RXD ()
3
TXD (/)
4
DTR (422RXD-)
5 GND
6 DSR
7 RTS
8 CTS
9 RI
10 N.C.
2.6 COM1 RS-232 Serial Port Connector
Pin Signal
Pin
Signal
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
10
N.C.
Содержание AEC-6850
Страница 10: ...Embedded Controller A E C 6 8 5 0 Chapter 1 General Information 1 1 General Chapter 1 Information ...
Страница 18: ...Embedded Controller A E C 6 8 5 0 Chapter 2 Hardware Installation 2 1 Hardware Installation Chapter 2 ...
Страница 19: ...Embedded Controller A E C 6 8 5 0 Chapter 2 Hardware Installation 2 2 2 1 Dimension ...
Страница 37: ...Embedded Controller A E C 6 8 5 0 Chapter 3 Award BIOS Setup 3 1 Chapter Award 3 BIOS Setup ...
Страница 42: ...Embedded Controller A E C 6 8 5 0 Chapter 4 Driver Installation 4 1 Chapter Driv 4er Installation ...
Страница 56: ...Embedded Controller A E C 6 8 5 0 Appendix B I O Information B 1 I O Information Appendix B ...