Q24PLUS设计说明书

WM Wireless CPU Q24 Series Customer Design Guideline Revision 002 Date September 2006 confidential Page 1 90 This document is the sole and exclusive property of WAVECOM Not to be distributed or divulged without prior written agreement WM PRJ Q24NG CDG 002 002 September 2006 September 2006 Wireless CPU Q24 Series Customer Design Guideline Reference WM PRJ Q24NG CDG 002 Revision 002 Date September 2006 Powered by the Open AT Software Suite Wireless CPU Q24 Series Wireless CPU Q24 Series confidential Page 2 90 This document is the sole and exclusive property of WAVECOM Not to be distributed or divulged without prior written agreement WM PRJ Q24NG CDG 002 002 September 2006 September 2006 Cautions This platform contains a modular transmitter This device is used for wireless applications Note that all electronics parts and elements are ESD sensitive Information provided herein by WAVECOM is accurate and reliable However no responsibility is assumed for its use and any of such WAVECOM information is herein provided as is without any warranty of any kind whether express or implied Trademarks WAVECOM WISMO Open AT and certain other trademarks and logos appearing on this document are filed or registered trademarks of Wavecom S A in France or in other countries All other company and or product names mentioned may be filed or registered trademarks of their respective owners Copyright This manual is copyrighted by WAVECOM with all rights reserved No part of this manual may be reproduced in any form without the prior written permission of WAVECOM No patent liability is assumed with respect to the use of their respective owners Wireless CPU Q24 Series Wireless CPU Q24 Series confidential Page 3 90 This document is the sole and exclusive property of WAVECOM Not to be distributed or divulged without prior written agreement WM PRJ Q24NG CDG 002 002 September 2006 September 2006 Web Site Support General information about Wavecom and its range of products Specific support is available for the Q24 Classic Plus Extended and Auto Wireless CPU Carrier Operator approvals Open AT Introduction Developer support for software and hardware Wireless CPU Q24 Series Wireless CPU Q24 Series confidential Page 4 90 This document is the sole and exclusive property of WAVECOM Not to be distributed or divulged without prior written agreement WM PRJ Q24NG CDG 002 002 September 2006 September 2006 Overview This document gives recommendations and general guidelines to help design a product using the Wireless CPU Q24 Series The recommendations include Design rules and typical implementation examples Mechanical constraints PCB layout recommendations Test and download recommendations The Wireless CPU Q24 Series is available in four different GSM GPRS Class 10 quad band versions Q24 ClassicQ24 Classic EGSMEGSM 900 1800 850 1900900 1800 850 1900 MHz version with 3232 Mb of Flash memory and 1616 Mb of PSRAM 32 1632 16 T range 20 C 55 C 20 C 55 C Q24 PlusQ24 Plus EGSM GPRSEGSM GPRS 900 1800 850 1900900 1800 850 1900 MHz version with 3232 Mb of Flash memory and 1616 Mb of PSRAM 32 1632 16 T range 20 C 55 C 20 C 55 C Q24 ExtendedQ24 Extended EGSM GPRSEGSM GPRS 900 1800 850 1900900 1800 850 1900 MHz version with 3232 Mb of Flash memory and 4 4 Mb of SRAM 32 432 4 extended T range Q24 AutomotiveQ24 Automotive EGSM GPRSEGSM GPRS 900 1800 850 1900900 1800 850 1900 MHz version with 3232 Mb of Flash memory and 4 4 Mb of PSRAM 32 432 4 extended T range This version is dedicated to automotive applications For further information about the Wireless CPU Q24 Series refer to the Product Technical Specification 3 For detailed software programming guides refer to the documents shown in the Reference documents section For detailed software programming guides refer to the documents shown in the Reference documents section Open AT Software Suites allow developers to natively execute ANSI C software programs directly on the Wireless CPU Wireless CPU Q24 Series Wireless CPU Q24 Series confidential Page 5 90 This document is the sole and exclusive property of WAVECOM Not to be distributed or divulged without prior written agreement WM PRJ Q24NG CDG 002 002 September 2006 September 2006 Document History Revision Revision Date Date List of revisions List of revisions 001 001 May 2006 Creation Preliminary version 002 002 September 2006 First update Wireless CPU Q24 Series Wireless CPU Q24 Series confidential Page 6 90 This document is the sole and exclusive property of WAVECOM Not to be distributed or divulged without prior written agreement WM PRJ Q24NG CDG 002 002 September 2006 September 2006 Contents Cautions 2 Trademarks 2 Copyright 2 Web Site Support 3 Overview 4 Document History 5 Contents 6 Table of Figures 10 1 References 12 1 1 Reference Documents 12 1 1 1 Wavecom Reference Documents 12 1 1 2 General Reference Documents 12 1 2 Abbreviations 13 2 General Description 17 2 1 General Information 17 2 1 1 Overall Dimensions 17 2 1 2 GSM GPRS Features 17 2 1 3 Interfaces 17