Instruction/ maintenance manual of the product Extension Compaq
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COM Express™ Extension Specification Rev. 013.
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Table of Contents Copyright © COM E xpress™ Extension Specification Rev 01 2 iii Table of Contents 1 User Information ......................................................................................................................... 5 1.1 About This Document.
Table of Contents Copyright © COM E xpress™ Extension Specification Rev 01 2 iv 6.4.2 User editor for default s ettings....................................................................................... 20 7 Apendix A: PC Architec ture Information .
1 User Information Copyright © COM E xpress™ Extension Specification Rev 01 3 5 1 User Information 1.1 About This Document This document provides information about pr oducts from Kontr on Embedded Modules GmbH, and /or its subsidiaries. No warranty of suitability, purpose, or fitness is i mplied.
2 Introduction Copyright © COM E xpress™ Extension Specification Rev 01 3 6 2 Intr oduction 2.1 COM Express ™ Extension Specification The COM Express ™ Extension Specification builds on the COM Express™ (COM.
2 Introduction Copyright © COM E xpress™ Extension Specification Rev 01 3 7 Differential Signalling) interfaces. These include the PC I bus and parallel ATA on the one hand and PCI Express and Serial ATA on the other h and.
2 Introduction Copyright © COM E xpress™ Extension Specification Rev 01 3 8 specific features rather t han caring for a CPU board de sign. The OEM also benefits from a wide choice of modules providing a scalable range of price and performance upg rade options.
3 COM Express™ Module sizes Copyright © COM E xpress™ Extension Specification Rev 01 3 9 3 COM Expr ess ™ Module sizes 3.1 Overview - Module Size The primary diff erence b etween the current ba.
3 COM Express™ Module sizes Copyright © COM E xpress™ Extension Specification Rev 01 3 10 Figure - Ov erview – three module sizes All coordinates in mm .
3 COM Express™ Module sizes Copyright © COM E xpress™ Extension Specification Rev 01 3 11 The PCB size for the nano m odule is defined as 55mm x 84mm . The holes shown in this drawing are intended for mounting the m odule / heat-spreader com bination to the carrier board.
4 Signal Description Copyright © COM E xpress™ Extension Specification Rev 01 3 12 4 Signal Description 4.1 Graphic Signal Description Based on t he different available graphic interfaces of fered by t he different chipsets from silicon vendors including Intel, ATI, VIA, etc.
4 Signal Description Copyright © COM E xpress™ Extension Specification Rev 01 3 13 C78 P EG_RX8+ DVO D11 C79 P EG_RX8- DVO D10 C80 GND (FI XED) GND (FIXED) GND (FIXED) C81 P EG_RX9+ DVO D9 C82 P EG.
4 Signal Description Copyright © COM E xpress™ Extension Specification Rev 01 3 14 D61 PEG_TX3+ SDVOB_CLK+ TMDS Clock + DPB_LANE3 D62 PEG_TX3- SDVOB_CLK- TMDS Cl ock - DPB_LANE3# D63 RSVD RSVD RSVD.
5 Hardware extensions Copyright © COM E xpress™ Extension Specification Rev 01 3 15 5 Hardwar e extensions Wide Range Input Power for basic, exte nded and micro form factor Wide range input power: + 8.
5 Hardware extensions Copyright © COM E xpress™ Extension Specification Rev 01 3 16 5.2 GPIO General Purpose I/O Recomm ended Use In general, GPIOs are defined for s pecific customers. Any generi c GPIOs should be be set as well i n order to assure compatibility of various COM Express™ compliant modules and carrier boards.
5 Hardware extensions Copyright © COM E xpress™ Extension Specification Rev 01 3 17 5.2.1 Altern ative GPIO use f or SDIO Inter face Pin GPIO SDIO Pin GPIO SDIO A54 GPI0 DATA0 B54 GPO1 CMD A63 GPI1 DATA1 B57 GPO2 W P A67 GPI2 DATA2 B63 GPO3 CD# A85 GPI3 DATA3 A93 GPO0 CLK SDIO Pin description Signal Type Description SD_DATA[3:0] I/O CMOS3.
5 Hardware extensions Copyright © COM E xpress™ Extension Specification Rev 01 3 18 5.3 Thermal Control A thr ee-pin fan header is stuffed onboard the module to support thermal control through the use of a fan. Through BIO S-settings, it is possible to control the f an de pending o n t he Active Tri p Poi nt temperature.
6 Software extensions Copyright © COM E xpress™ Extension Specification Rev 01 3 19 6 Software extensions 6.1 TPM support Trusted Computing is a technology de veloped and promoted by the Trusted Computing Group (TCG). The ter m is t aken from t he field of trusted systems and has a spe cialized meaning.
6 Software extensions Copyright © COM E xpress™ Extension Specification Rev 01 3 20 MARS = M obile A pplicati on platform for R echargeable S ystem s Please following the link listed below t o the document where you can find more information regarding a Smart Battery reference sy stem: http://emea.
7 Apendix A: PC Architecture I nformation Copyright © COM E xpress™ Extension Specification Rev 01 3 21 7 Apendix A: PC Ar chitectur e Information The following sources of inform ation can help you better understand PC architecture.
7 Apendix A: PC Architecture I nformation Copyright © COM E xpress™ Extension Specification Rev 01 3 22 The PC Handbook: For Engineers, Programme r s, and Other Serious PC Us ers, Sixth Edition , John P. Choisser and John O. Foster, Annabooks, 1997, I SBN 0- 929392-36- 1 7.
7 Apendix A: PC Architecture I nformation Copyright © COM E xpress™ Extension Specification Rev 01 3 23 7.4 Programming C Programmer’s Guide to Serial Commun ications , Second Edition, Joe Ca.
8 APPENDIX B: DOCUMENT- REVISION HISTORY Copyright © COM E xpress™ Extension Specification Rev 01 3 24 8 APPENDIX B: DOCUMENT -REVISION HIST OR Y Revision Date Edited by Chan ges 0.1 0 2.06.06 Z. Loncaric Created preliminary specification. 0.2 0 5.
An important point after buying a device Compaq Extension (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Compaq Extension yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Compaq Extension - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Compaq Extension you will learn all the available features of the product, as well as information on its operation. The information that you get Compaq Extension will certainly help you make a decision on the purchase.
If you already are a holder of Compaq Extension, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Compaq Extension.
However, one of the most important roles played by the user manual is to help in solving problems with Compaq Extension. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Compaq Extension along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center