Распиновка, расположение выводов и внешний вид последовательного интерфейса:
Serial (MSX)
(at the Computer)
9 PIN D-SUB FEMALE at the Computer.
Pin
Name
Dir
Description
1
PG
—
Protective Ground
2
TXD
Transmit Data
3
RXD
Receive Data
4
RTS
Request to Send
5
CTS
Clear to Send
6
DSR
Data Set Ready
7
GND
—
Signal Ground
8
DCD
Carrier Detect
9
DTR
Data Terminal Ready
Note: Direction is DTE (Computer) relative DCE (Modem).
Contributor:
Joakim Цgren
Source:
Mayer’s SV738 X’press I/O map
Copyright © The Hardware Book Team 1996-2004.
May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2002-01-13