User`s manual

Interfaces

980548-001 Rev. A KDU Plus User’s Manual 6/12/06

AUX1 and AUX2 Serial Port Configuration

Interface signal meet standard RS-232 requirements.

The AUX1 and AUX2 port are active in Forms and Terminal modes.

PS/2 Style Port (6-Pin DIN) Configuration

This port supports PS/2 Set 2 Scan Codes.

PIN NAME DIRECTION

1 NOT USED NOT USED

2 NOT USED NOT USED

3 RXD FROM AUX DEVICE

4 NOT USED NOT USED

5 GND GND

6 DSR TO AUX DEVICE

7 NOT USED NOT USED

8 CTS TO AUX DEVICE

9 +5V +5V TO AUX DEVICE

Pin Connection

1Data

2 NOT USED

3GND

4 +5V INPUT

5CLK

6 NOT USED