
 41
CRADLE AND CABLE TERMINATIONS 
Cradle Pinout Connections  
There are interface and power ports located on the bottom of each MI9535-5xx 
cradle. The number of ports and type of connection varies by cradle model and 
the interface required.  The following charts provide the pinout information for the 
different cradle models and interfaces available. 
MI9535-514 Full RS232 and 
MI9535-541 
RS232 / Light Pen Emulation 
10-Pin, RJ45 
Pin Function 
1 Ground 
2  RS232 Transmit Output 
3  RS232 Receive Input 
4 RTS Output 
5 CTS Input 
6  DTR Input / LTPN Source* 
7 Reserved 
8 LTPN Data* 
9 Reserved 
10 Shield Ground 
Figure 17.    * MI9535-541 Interface Specific 
MI9535-547 
Keyboard Wedge 
MI9535-511 
IBM 
10-Pin, RJ45  10-Pin, RJ45 
Pin Function  Pin Function 
1 Ground  1 Ground 
2  RS232 Transmit Output  2  RS232 Transmit Output 
3  RS232 Receive Input  3  RS232 Receive Input 
4 PC Data  4 RTS Output 
5 PC Clock  5 CTS Input 
6  KB Clock  6  DTR Input 
7  PC +5V  7  IBM B- Transmit 
8  KB Data  8  IBM A+ Receive 
9 +5VDC  9 Reserved 
10 Shield Ground 
10 Shield Ground