User's Manual

MC46 Hardware Interface Description
Confidential / Released
s
mo b i l e
MC46_HD_V03.05 Page 8 of 99 13.11.2003
1 Introduction
This document describes the hardware interface of the Siemens MC46 module that connects
to the cellular device application and the air interface. As MC46 is intended to integrate with
a wide range of application platforms, all functional components are described in great detail.
So this guide covers all information you need to design and set up cellular applications
incorporating the MC46 module. It helps you quickly retrieve interface specifications,
electrical and mechanical details and, last but not least, information on the requirements to
be considered for integrating further components.
1.1 Related documents
[1] MC45 / MC46 AT Command Set, Version 03.05
[2] MC46 Release Notes, Version 03.05
[3] GPRS Startup User's Guide
[4] Remote-SAT User's Guide
[5] DSB45 Support Box - Evaluation Kit for Siemens Cellular Engines
[6] Application Note 23: Installing MC45 / MC46 on DSB45
[7] Application Note 16: Upgrading MC45 / MC46 Firmware
[8] Application Note 14: Audio and Battery Parameter Download
[9] Application Note 02: Audio Interface Design
[10] Multiplexer User's Guide
[11] Multiplex Driver Developer’s Guide for Windows 2000 and Windows XP
[12] Multiplex Driver Installation Guide for Windows 2000 and Windows XP
[13] Application Note 22: Using TTY / CTM equipment
[14] Application Note 24: Application Developer’s Guide
Prior to using the MC46 engines or upgrading to a new firmware release, be sure to carefully
read the latest product information.
To visit the Siemens Website you can use the following link:
http://www.siemens.com/wm