Hardware reference guide

Chapter 2: The Hardware
The Docking Port
24
7535 Hardware Reference Guide
ScanSee
Table 2.12 Tether Connector Pinout For ScanSee
2.14.3 The Docking Port
The docking port on the 7535 can connect to the following devices:
• Portable Docking Module
• Powered Cradle
• Port Replicator
• Combo Charger And Dock
•Quad Dock
The docking port has the following pinout:.
Figure 2.6 Docking Port Connector
Tether Connector Pin Pin Description Pin On ScanSee
1 RXD (to 7535) W4
2 VCC (+5V from 7535) W2
3
4 TXD (from 7535) W3
5GNDW1
6
7
8 1.82k Ohm Resistor
(Connect the other end of resistor to pin 5)
Pin 1
Pin 12
Pin 2
Pin 11