Installation Guide

C5621 and C33 User Guide
1/1553-KRD 131 24 Uen Rev D 2011-11-22

Ericsson AB 2011
4 (37)
Ericsson Confidential
Contents
1 Product Overview .................................................................................. 6
1.1 Product Features ..................................................................................... 6
2 Communication ...................................................................................... 8
2.1 Network Technologies ............................................................................. 8
2.1.1 3G ............................................................................................................ 8
2.1.2 2G ............................................................................................................ 9
2.2 Core features ........................................................................................... 9
2.2.1 Browsing and Internet access .................................................................. 9
2.2.2 SMS ......................................................................................................... 9
2.2.3 GPS ....................................................................................................... 10
3 Hardware Overview .............................................................................. 11
3.1 General .................................................................................................. 11
4 Routing guidelines ............................................................................... 11
4.1 Recommended PCB Footprint ............................................................... 12
4.2 Digital I/O routing ................................................................................... 13
4.2.1 Clock Routing ......................................................................................... 14
4.2.2 USB Routing .......................................................................................... 14
4.3 Power Routing ....................................................................................... 15
4.3.1 VBAT Routing ........................................................................................ 15
4.3.2 GND ....................................................................................................... 15
4.4 RF Routing ............................................................................................. 15
5 Production Guideline ........................................................................... 16
5.1 Package type ......................................................................................... 16
5.2 Floor life and dry storage ....................................................................... 16
5.3 Screen stencil design ............................................................................. 16
5.4 Assembly ............................................................................................... 16
5.5 Reflow soldering .................................................................................... 17
6 Packaging – Tape and Reel Information ............................................ 18
7 SW integration ...................................................................................... 20
7.1 Driver and Application Architecture ........................................................ 20
7.1.1 Windows XP and Vista Architecture ...................................................... 20
7.1.2 Windows 7 Architecture ......................................................................... 21
7.1.3 Linux driver architecture ......................................................................... 23
7.2 Connection Profile List ........................................................................... 24
7.3 Ericsson Mobile Broadband C++ API .................................................... 24
7.4 State machine ........................................................................................ 25
7.5 Service Windows Registry Keys ............................................................ 26
7.5.1 Module state .......................................................................................... 26
7.5.2 TCP/IP Configuration ................................................................
............. 27
8 Operational and Regulatory information ........................................... 28