Xircom An Intel Company GEM3501 User Manual
Core Engine GSM/GPRS Modem Developer Guide Preliminary Draft: 7/6/2001
37
Part Number: 07100026, Revision: 002
Confidential
© 2001 Xircom, Inc., an Intel company All rights reserved.
All trademarks and copyrights are the property of Xircom, Inc., an Intel company
All trademarks and copyrights are the property of Xircom, Inc., an Intel company
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10.1 Installation and Verification
10.1.1 Installation
10.1.1.1 Install SIM card.
NOTE: The SIM card is supplied by the service provider, and is not supplied by Xircom.
The Core Engine unit will not operate without a properly coded SIM card installed.
The Core Engine unit will not operate without a properly coded SIM card installed.
!
Disconnect all power to the unit before installing the SIM card.
!
Install the SIM card in the SIM card slot (connector J7) on the Core Engine carrier
board.
board.
10.1.1.2 Terminal Connect & Setup
Connect the Terminal to the Primary Serial Port (DB-9) connector (P5 on the carrier
board) using a standard (straight thru) modem cable. The diagnostic terminal can be a
laptop PC, with a serial port connection, running a program such as ProComm
board) using a standard (straight thru) modem cable. The diagnostic terminal can be a
laptop PC, with a serial port connection, running a program such as ProComm
or other
communication application.
Set up the diagnostic serial communication to the Core Engine default values:
Baud Rate
9.6 Kbps
Stop Bits
1
Data
8 bits
Parity
No
Duplex
Full
Table 9: Core Engine default serial interface values.
10.1.1.3 Connect Power Supply Cable
Install the power supply per manufacturer’s recommended procedures. Plug the power
supply cable plug into the modem power connector (J17 or J18). The connector is keyed
so it can only be installed one way. The connector also has an automatic locking feature
that will engage when the connector pair is fully mated and is easily releasable with finger
pressure.
supply cable plug into the modem power connector (J17 or J18). The connector is keyed
so it can only be installed one way. The connector also has an automatic locking feature
that will engage when the connector pair is fully mated and is easily releasable with finger
pressure.
10.1.1.4 Verify all Terminal Connections
Check that all Core Engine connections have been installed per the instructions in this
manual, and that the power cable (or cord) is secured with no exposed wires.
manual, and that the power cable (or cord) is secured with no exposed wires.