44
CRADLE AND CABLE TERMINATIONS
RS232/Light Pen Cable
MLPN 54-54000x-N
Pin Function
1 Shield Ground
2 RS232 Transmit Output
3 RS232 Receive Input
4 DTR Input/Light Pen Source
5 Power/Signal Ground
6 Light Pen Data
7 CTS Input
8 RTS Output
9 +5VDC
9-Pin D-Type Connector
USB Cable
MLPN 52-52828x
Pin Function
1 VCC
2 D-
3 D+
4 Ground
IBM Cable
MLPN 54-54250x-N
Pin Function
1 Ground
2 IBM A+
3 IBM B-
4 Reserved
SDL A Key