User's Manual

Eagle II GSM Radio Module Technical Manual Preliminary Draft: 08/31/00 15
Part Number: 07100017 version 00.04
© 2000 Xircom, Inc. All rights reserved.
All trademarks and copyrights are the property of Xircom, Inc.
Mating Connector on the Carrier Board of the Application
The carrier board must provide a mating 60-pin connector. The following table describes
the recommended connectors:
Vendor P/N
Description Manufacturer
Tube Package Tape Package
60 pin female AMP [phone] 177983-2 177985-2
60 pin female Berg [phone] 61082-061000 61082-061002
Note:
The nominal PCB-to-PCB connector stack height (provided by the Eagle II
module) is 8 mm (0.315 inches). If required, mating connectors with 12 mm and
16 mm stack heights are available from the listed manufacturers. When using
higher stack height connectors, the mating carrier board must provide standoffs to
accommodate the increased connector stack height.
I/O Signal Connector on the Eagle II Module
The Eagle II module communicates with the carrier board of the application via the 60-pin
I/O signal connector. The following table describes the pin assignments for the connector,
sorted by functionality.
I/O Connector Pin Assignments, Sorted by Functionality
Pin
Number
Signal
Name
Direction Functionality Voltage
Level
Power
1, 2, 3, 4, 5, 6 VIN From CPE Electrical power input to Eagle II module:
4.2 VDC to 5.2 VDC
Refer to the table for Operating Power.
21, 24, 25, 28, 29,
33, 44, 45, 48, 49,
52, 53, 57
GND From CPE Electrical power return for digital and analog grounds.
Reset/Primary Serial I/O
23 RESET_B From CPE Reset Input. Active Low. Internally pulled high and can be
left disconnected if not used. If connected to external
circuitry, maximum high level must not exceed 3.3 V.
Pulse width must be at least 5 mS to guarantee a valid
reset.
3 V *
8 RX0 To CPE Receive data 0. DCE Output signal. Main serial interface
transmit data signal. During idle or reset, signal will be a
logic 1. Connects to a DTE, RX, receive data pin.
3 V