Measurement-computing Micro488/p Instrukcja Użytkownika Pobierz pdf (Strona 14)

2-4

09-26-02

Getting Started

2.4 Serial Cable Wiring

If a cable was not purchased with the interface, the following diagrams will be helpful

in making your own cable. Simple soldering skills and attention to detail will ensure

successful construction.

IBM PC/XT/PS2 to Micro488/p IBM AT to Micro488/p

DB25,

Female

DB25,

Male

DB9,

Female

DB25,

Male

TXD 2 2 TXD DCD 1 8 DCD

RXD 3 3 RXD RXD 2 3 RXD

RTS 4 4 RTS TXD 3 2 TXD

CTS 5 5 CTS DTR 4 20 DTR

DSR 6 6 DSR GND 5 7 GND

GND 7 7 GND DSR 6 6 DSR

DCD 8 8 DCD RTS 7 4 RTS

DTR 20 20 DTR CTS 8 5 CTS

Two Scenarios for Making an Interface Cable (RS-232)

2.5 Hardware Installation

Installation of the Micro488/p consists of plugging the device into an available serial

port on the host computer.

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Measurement-computing Micro488/p Instrukcja Użytkownika Strona 14