User's Manual

Dolphin® 7600 Mobile Computer
User’s Guide–Preliminary
Rev (b): Preliminary
9/29/2008
3 - 15
Bottom Panel Features
Hand Strap Slot
There is an adjustable, elastic hand strap available for purchase with the terminal. When
installing the hand strap, you loop the elastic strip through this slot. For instructions, see
Attaching the Hand Strap on page 3-11.
I/O Connector
The I/O mechanical connector is designed to work exclusively with peripherals and cables
designed for the Dolphin 7600 terminal. This connector powers the terminal, charges the main
battery, and facilitates communication.
This connector supports full speed USB 1.1 communication (up to 12 Mbps) and RS-232
communications with a maximum speed of 115Kbps and seven baud rate settings.
Through this connector, you can communicate with a host workstation via Microsoft
ActiveSync; see ActiveSync Communication on page 3-18.
The I/O connector supports the following signals:
• Data Carrier Detect
• Received Data
• Transmitted Data
• Data Terminal Ready
• Signal GND
• Data Set Ready
• Request To Send
• Clear To Send
• Ring Indicator
• USB GND
• USB +5V
• USB D+
• USB D-
Note: Signals referenced are for a DTE device.
I/O Connector
Hand Strap Slot