Compaq Extension Apendix a PC Architecture Information, Buses, General PC Architecture, 2 PCI

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7 Apendix A: PC Architecture Information

7 Apendix A: PC Architecture Information

The following sources of information can help you better understand PC architecture.

7.1Buses

7.1.1ISA, Standard PS/2 – Connectors

￿AT Bus Design: Eight and Sixteen-Bit ISA, E-ISA and EISA Design, Edward Solari, Annabooks, 1990, ISBN 0-929392-08-6

￿AT IBM Technical Reference Vol. 1 & 2, 1985

￿ISA & EISA Theory and Operation, Edward Solari, Annabooks, 1992, ISBN 0929392159

￿ISA Bus Specifications and Application Notes, Jan. 30, 1990, Intel

￿ISA System Architecture, Third Edition, Tom Shanley and Don Anderson, Addison-Wesley Publishing Company, 1995, ISBN 0-201-40996-8

￿Personal Computer Bus Standard P996, Draft D2.00, Jan. 18, 1990, IEEE Inc

￿Technical Reference Guide, Extended Industry Standard Architecture Expansion Bus, Compaq 1989

7.1.2PCI

￿PCI SIG

The PCI-SIG provides a forum for its ~900 member companies, who develop PCI products based on the specifications that are created by the PCI-SIG. You can search for information about the SIG on the Web.

￿PCI & PCI-X Hardware and Software Architecture & Design, Fifth Edition, Edward Solari and George Willse, Annabooks, 2001, ISBN 0-929392-63-9.

￿PCI System Architecture, Tom Shanley and Don Anderson, Addison-Wesley, 2000, ISBN 0-201-30974-2.

7.2General PC Architecture

￿Embedded PCs, Markt & Technik GmbH, ISBN 3-8272-5314-4 (German)

￿Hardware Bible, Winn L. Rosch, SAMS, 1997, 0-672-30954-8

￿Interfacing to the IBM Personal Computer, Second Edition, Lewis C. Eggebrecht, SAMS, 1990, ISBN 0-672-22722-3

￿The Indispensable PC Hardware Book, Hans-Peter Messmer, Addison-Wesley, 1994, ISBN 0-201-62424-9

Copyright © COM Express™ Extension

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COM Express Extension Specification This page intentionally left blank Table of Contents 2 PCI About This Document User InformationCopyright Notice Technical SupportIntroduction COM Express Extension SpecificationCOM Express Extension Design Guide COM Express Computer-On-ModuleCopyright COM Express Extension Specification Rev Objective Overview Module Size COM Express Module sizesSmall Form Factor nano, COM Express Type Figure Overview three module sizesFigure Small Form Factor nano Signal Description Graphic Signal DescriptionTable Graphic Signal Description Row C for Pin- out Type Table Graphic Signal Description Row D for Pin- out Type Tmds Clock + Tmds Clock Hardware extensions Wide Range Input Power for nano SmallFormFactor SFFGPO0 Gpio General Purpose I/O Recommended UseSdio Pin description Alternative Gpio use for Sdio InterfaceThermal Control Electrical characteristicsSmart Battery Bios support Software extensionsTPM support Cmos backup in Bios Legacy Super I/O support in BiosConsole redirection in Bios User editor for default settingsApendix a PC Architecture Information 1 ISA, Standard PS/2 ConnectorsBuses General PC Architecture1 RS-232 Serial PortsSerial ATA 3 USBProgramming Appendix B DOCUMENT-REVISION History