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Measurement Computing Serial488A User Manual

Page 46

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3.12

A Macintosh based Graphics System

The Macintosh computer outputs RS-422 levels. Because of this, the internal

DIP shorting jumper is set to the RS-422 position (J205).

Selecting RS-422 Signal Levels - Serial488A

J205

J206

RS-422

RS-232

Shorting Plug

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