DEC DECpc 433 User Manual

Interface Connectors
Pin 1
Pin 1
Pin 1
Pin 1 Pin 1
OM-00595-3
figure B-1. External Connector Pin 1 Locations
Serial Ports
Table B-1 lists the pin assignments for the serial ports.
Table 8-1. Serial Port Pinouts 02A, J28)
Pin No.
Signal Function
1
DCD Data carrier detect
2
RXD•
Receive data
3 TXD Transmit data
4 DTR"'
Data terminal ready
5
GND
Ground
6
f)C.R
-~ ......
Data set ready
7
RTS*
» ................ ,.. "'c-,..
- ..,,,_'tw."'°'~'" i.\.I ~ J.lU
8 CTS Clear to send
9
RING
Ring indicator
B-2
DECpc 433 Workstation Service Guide

DEC DECpc 433 Specifications

General

Brand	DEC
Model	DECpc 433
Category	Desktop
Language	English