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82559 EEPROM Map and Programming Information

Application Note (AP-394) Revision3.0 June2003 Revision History Revision Date June 2003 Revision 3.0 Description First public release. 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. Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The 82557, 82558, or 82559 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. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. 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 by calling 1-800-548-4725 or by visiting Intel's website at http://www.intel.com. Copyright © 2003, Intel Corporation. * Third-party brands and names are the property of their respective owners. ii Application Note (AP-394) Contents 1.0 2.0 INTRODUCTION AND SCOPE ............................................................................................................1 1.1 EEPROM Device and Interface.......................................................................................1 1.2 EEPROM Programming Procedure Overview.................................................................1 1.3 EEUPDATE Utility ...........................................................................................................2 1.3.1 Command Line Parameters ...............................................................................2 82559 EEPROM FORMAT AND CONTENTS ....................................................................................1 2.1 82559 Allocation of EEPROM Space ..............................................................................2 2.2 Ethernet Individual Address (Words 00-02h) ..................................................................2 2.3 82559 Compatibility Fields (Word 03h) ...........................................................................2 2.3.1 Compatibility Byte 0 (Word 03h, Low Byte)........................................................2 2.3.2 Compatibility Byte 1 (Word 03h, High Byte) .......................................................3 2.4 82559 Hardware Description Fields (Words 05h - 0Ah)..................................................4 2.4.1 Controller Type (Word 05h, High Byte) ..............................................................4 2.4.2 Connectors (Word 05h, Low Byte) .....................................................................4 2.4.3 PHY Device Records (Words 06-07h)................................................................4 2.4.4 PWA Number (Words 08-09h)............................................................................5 2.5 82559 Product Identification............................................................................................5 2.5.1 EEPROM ID (Word 0Ah)....................................................................................5 2.5.2 82559 Product Identification (Words 0B-0Ch)....................................................7 2.5.3 Subsystem ID (Word 0Bh)..................................................................................8 2.5.4 Subsystem Vendor ID (Word 0Ch).....................................................................8 2.6 82559 Other Information .................................................................................................9 2.6.1 SMBus Address, CIS Pointer, and HB Packet Pointer (Word 0Dh)9 2.6.2 Boot Configuration (Word 30h)...........................................................................9 2.6.3 PXE Configuration (Word 3Bh) ........................................................................10 2.6.4 Modem Configuration (Words FBh - FEh)........................................................11 2.6.5 Heartbeat Packet Structure within the EEPROM .............................................11 2.6.6 Checksum (Word 3FF or FFh)..........................................................................12 Application Note (AP-394) iii iv Application Note (AP-394) 1.0 1.1 1.2 82559EEPROMMapandProgrammingInformation Introduction and Scope This document describes the EEPROM map and contents for products based upon the Read the full 82559 EEPROM Map and Programming Information.

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