DTK PRM-23I, User Manual

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Connector Configuration
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3.21 J18 – VGA CONNECTOR
This is a D-Type 15 pin male connector for monitor.
3.22 J19 – SERIAL PORT COM1
This is a D-Type 9 pin male connector for pointing devices or other serial devices.
3.23 J20 – UNIVERSAL SERIAL BUS PORTS 0 & 1
These connectors are two four pin female sockets which are available for
connecting USB device.
3.24 J21 – PS/2 KEYBOARD CONNECTOR
This connector is a six-pin female mini DIN connector using a PS/2 plug. If a
standard AT size keyboard plugs, you may use the DIN to mini DIN adaptor.
3.25 J21 – PS/2 MOUSE CONNECTOR
This connector is a six-pin female mini DIN connector using a PS/2 plug. Plug the
jack on the PS/2 mouse cable into this connector.