============================================================================= Intel(R) Server Board SE7520JR2 mini-BMC Firmware Update RELEASE NOTES ============================================================================= INTEL Enterprise Platform & Services Marketing Intel Corporation 2111 N.E. 25th Avenue, Hillsboro, OR 97124 USA ============================================================================= DATE: September 29, 2004 TO: Intel(R) server platform customers SUBJECT: PC87431M mini-Baseboard Managment Controler (mBMC) firmware release 2.40 ============================================================================= LEGAL INFORMATION ============================================================================= 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 Corporation may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied, by estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights. 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. Intel is a registered trademark of Intel Corporation. *Other names and brands may be claimed as the property of others. Copyright (c) 2004 Intel Corporation. ============================================================================= ***Important Update Information*** ============================================================================= - When using a hot swap backplane for either the Intel Server Chassis SR1400 or SR2400, you MUST update the HSC firmware to the following revisions before performing the mBMC firmware update. SR1400/SR2400 SCSI HSC 1.06 or later SR1400/SR2400 SATA HSC 1.08 or later FAILURE TO FIRST UPDATE THE HOT SWAP CONTROLLER (HSC) ON THE HOT SWAP BACKPLANE (HSBP), EITHER SCSI or SATA, MAY RESULT IN A mBMC UPDATE FAILURE OR A BOARD FAILURE. ENSURE THAT THE HSC CONTAINS THE REQUIRED FIRMWARE REVISION LISTED BEFORE PROCEEDING WITH THE mBMC UPDATE. - The mBMC firmware cannot be updated if an Intel Management Module (IMM) is installed in the system. To perform the mBMC firmware update, the IMM must first be removed from the system. This issue will be corrected with a future mBMC firmware update release package. ============================================================================= SYSTEM HARDWARE REQUIREMENTS/REVISIONS ============================================================================= Server Board with PC87431M mini-Baseboard Managment Controler (mBMC) from National Semiconductor ============================================================================= SYSTEM SOFTWARE REQUIREMENTS/REVISIONS ============================================================================= - PC87431M mini-Baseboard Managment Controler (mBMC) from National Semiconductor: Firmware Revision 2.40 - Latest HSC (SCSI or SATA) backplane firmware. - Latest FRU/SDR package. ============================================================================= INSTALLATION NOTES ============================================================================= - The following files are necessary to update the firmware: run.bat - Batch file used to update the mBMC firmware m431_240.hex mfwu_240.hex - mBMC 2.40 firmware hex files for the platform FWPIAUpd.exe - DOS utility rev 2.0.1 PR2 which programs the firmware hex file into the flash device. Prior versions of this utility will not work with this FW Executing the fwpiaupd utility with your own command switches is unsupported and may leave your baseboard in a non-operational state! Please use the provided batch file to update the firmware. The following command can be used to check for the current version of HSC firmware. "fwpiaupd -i -dirhsc". Both the Op Code and Boot Block code versions will be displayed. It is the Op Code that is shown above for version comparison. ============================================================================= INSTALLATION PROCEDURE ============================================================================= - Validate that the server board is a mBMC based system without an Intel(R) Management Module installed. This package does not support mBMC updates while the Intel Management Module is installed. Removal of the module is required before proceeding with the mBMC update. - Validate that the HSC fimrware is either at or higher in the revisions listed above. - Execute the run.bat file to begin the firmware update process - Cycle AC power after the update - Proceed to install the latest FRU/SDR package. - Reinstall Intel Management Module if previously installed. ============================================================================= KNOWN ISSUES/WORKAROUNDS ============================================================================= - When using a hot swap backplane for either the Intel Server Chassis SR1400 or SR2400, you MUST update the HSC firmware to the following revisions before performing the mBMC firmware update. SR1400/SR2400 SCSI HSC 1.06 or later SR1400/SR2400 SATA HSC 1.08 or later FAILURE TO FIRST UPDATE THE HOT SWAP CONTROLLER (HSC) ON THE HOT SWAP BACKPLANE (HSBP), EITHER SCSI or SATA, MAY RESULT IN A mBMC UPDATE FAILURE OR A BOARD FAILURE. ENSURE THAT THE HSC CONTAINS THE REQUIRED FIRMWARE REVISION LISTED BEFORE PROCEEDING WITH THE mBMC UPDATE. - The mBMC firmware cannot be updated if an Intel Management Module (IMM) is installed in the system. To perform the mBMC firmware update, the IMM must first be removed from the system. This issue will be corrected with a future mBMC firmware update release package. ============================================================================= FEATURES ADDED ============================================================================= More stable revisoin of the FWPIAUPD.exe Update Utility ============================================================================= ISSUES RESOLVED ============================================================================= It is not possible, at this time, to include in this readme document the changes that were implemented between v2.31 and 2.40. For resellers and OEM customers who have access to the secure Intel Business Link (IBL) web site, a confidential National Semiconductor Corporation document is posted which outlines the changes. This information cannot be supplied via email, hardcopy or electronic format other than IBL. [END OF RELEASE NOTES]