Revision Number 2.5 June 2008 82547GI(EI)/82541(PI/GI/EI)/82541ER EEPROM Map/Programming Information Guide ® Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel's Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Intel products are not intended for use in medical, life saving, or life sustaining applications. Intel may make changes to specifications and product descriptions at any time, without notice. The Intel product(s) described may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. This document and the software described in it are furnished under license and may only be used or copied in accordance with the terms of the license. The information in this document is furnished for informational use only, is subject to change without notice, and should not be construed as a commitment by Intel Corporation. Intel Corporation assumes no responsibility or liability for any errors or inaccuracies that may appear in this document or any software that may be provided in association with this document. Except as permitted by such license, no part of this document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means without the express written consent of Intel Corporation. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents which have an ordering number and are referenced in this document, or other Intel literature, may be obtained from: Intel Corporation P.O. Box 5937 Denver, CO 80217-9808 or call in North America 1-800-548-4725, Europe 44-0-1793-431-155, France 44-0-1793-421-777, Germany 44-0-1793-421-333, other Countries 708- 296-9333. ® Intel is a trademark or registered trademark of Intel Corporation or its subsidiaries in the United States and other countries. Copyright © 2008, Intel Corporation. * Third party other names and brands may be claimed as the property of others. ii Application Note (AP-446) 82547GI(EI)/82541(PI/GI/EI)/82541ER EEPROM Map/Programming Information Guide Revision History Date June 2008 May 2006 Apr 2005 Feb 2005 Nov 2004 Oct 2004 Apr 2004 Dec 2003 Aug 2003 Oct 2002 Revision 2.5 2.4 2.3 2.2 2.1 2.0 1.61 1.6 1.5 1.0 Description Updated Word 21h bit definitions (changed word value to 93A7h). Added lead-free version device ID for the 82541PI C0 to Table 7 and under “Component Identification Via Programming Interface”. Updated Word 0Ah bit assignments (Table 6, bits 10 and 3) to match EEPROM image. • Updated bit assignments for Words 0Fh and 21h. • Updated EEPROM bit assignments to match EEPROM images. • Added “Only if instructed to do so” to section Read the full 82547GI(EI)/82541(PI/GI/EI)/ 82541ER EEPROM Map/ Programming Information Guide Application Note (AP-446).