============================================================================= Intel(R) Server Platform D50TNP FRU/SDR Update Release Notes ============================================================================= INTEL Enterprise Platform & Services Marketing Intel Corporation 2111 N.E. 25th Avenue, Hillsboro, OR 97124 USA ============================================================================= DATE: Wed Sep 24 03:12:41 UTC 2025 TO: Intel(R) Server Platform D50TNP customers SUBJECT: IBMC(R) FRU/SDR update package D50TNP_FRUSDR_0.48 release notes ============================================================================= 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 are the property of their respective owners. Copyright (c) 2025 Intel Corporation. ============================================================================= ABOUT THIS RELEASE PACKAGE ============================================================================= SDR file version: 0.48 Baseboard FRU file version: 0.48 Master configuration file version: 0.48 System firmware update utility loader version: v16.0.12 SDR data based on system/thermal team SDR spreadsheet: TNP FSC SDR config sheet - rev1.0_Draft_Add_Voltage_Update_WW15.2.xlsm FRU data based on the data sheet: N/A ============================================================================= SYSTEM HARDWARE & SOFTWARE REQUIREMENTS/REVISIONS ============================================================================= - D50TNP baseboard. - BMC FW 2.89 or later - Front Panel, Hot-swap backplane, and Baseboard FRU data must be available for chassis auto-detection to succeed. ============================================================================= IMPORTANT INSTALLATION NOTES ============================================================================= NOTE: If you updated BIOS and did not clear CMOS Ram, you should do that before installing this package. ============================================================================= INSTALLATION PROCEDURE ============================================================================= 1. Ensure BMC FW release 2.89 or later is pre-installed before attempting this FRU/SDR update. 2. Copy all of the files and directories in the D50TNP_FRUSDR_0.48.zip archive to a USB key, hard disk drive or floppy drive. 3. Execute the following script to bring up the main FRU/SDR load menu: updD50TNP.nsh 4. Select Option 1 to do the SDR update. 5. Answer the prompts, and the SDRs will be loaded ============================================================================= KNOWN ISSUES/WORKAROUNDS ============================================================================= BMC behavior might be inconsistent up to 2 minutes after loading the firmware update. Initially, the BMCs were manufactured with an older style, SHA1 private key. This release causes the BMC to update its keys at first power on, and correct some known issues. This process takes about 2 minutes the first time it is run, and will lead to inconsistent behavior immediately following a firmware update. Waiting for 2 minutes will allow the BMC procedure to complete successfully. Once this is successful, you will not see this issue again. TennesseePass power on boards came with no FRU programmed, which causes fru loading to fail. You must load an intial FRU manually before the FRUSDR package can successfully load a fru. This is done with the /fru flag on sysfwupdt.efi ============================================================================= ISSUES FIXED ============================================================================= 0.48: - [Utility] Upgrade utility to 16.0.12 - [Whitley] Update voltage sensor setting. (TNP FSC SDR config sheet - rev1.0_Draft_Add_Voltage_Update_WW15.2) 0.47: - [Utility] Upgrade utility to 16.0.11 - [Whitley][CYP/TNP] Fix FRU version not changed issue. 0.46: - [Whitley][CYP] Change the filter of Riser 1/2/3 Temp sensor to mean filter. - [Whitley][CYP] Modify midplane temperature address in master.cfg. 0.45: - [Utility] Upgrade utility to 16.0.9 0.44: - [Utility] Upgrade utility to 16.0.7 0.43: - [Whitley] [Whitley] Change sensor name of sensor 0x20 "ADDDC Error" -> "ADDDC VLS Event" - [Utility] Upgrade utility to 16.0.6 0.42: - [2103653303][Whitley] Correct 'OS event' sensor number and owner ID - [Utility] Upgrade utility to 16.0.3 0.41: - [HSD-2103647928] Enter OS and inject UCE, there are many unexpected log for 'OEM timestamped' and 'Event type 6f, offset 1' generated. - [Whitley][CYP/TNP] The FRUSDR file and EWS copyright is not correctly 0.40: - Add "Fan Redundancy" sensor (0x0C). - Add fan redundancy map. - Add records of domain 5 ~ 7 in advanced fan failure sub-record. 0.39: - Update sysfwupdt utility version into v15.0.3 - Fix sensor number error: 'BIOS Evt Sensor' : sensor number 10 -> 83 'OOB FM update' : sensor number 83 -> 73 'OOB BIOS config' : sensor number 83 -> 73 - Add ITK SDR infomation: sensor number: 1B 0.38: - No change, only update FW version. 0.37: - Modify OEM record for all voltage sensors to fix voltage fault issue. 0.36: - Add BIOS sensor "ADDDC Error" for HSD1509138536 - Add new PDB fru file "PDB_FCXXPDBACCL.fru" - Update sysfwupdt utility version into v14.2 build 11 0.35: - Updata SDR according to new FSC sheet rev1.2 - Correct RSSD temperature sensor name - update sysfwupdt utility version into v14.2 build 10 0.34: - Add "ASM Key" sensor (0x64). - Remove "PS Fan2 Fail" sensors of PSU 1600W. - Change baseboard FRU name to production board "D50TNP1SB" and "D50TNP1SBCR". 0.33: - Add new FRU D50TNP1SBCRS. - Add RSSD status sensors (0xF0 ~ 0xFF). - Update voltage sensor (VCCIN/VDDQ) parameters sync to TNP FSC SDR config sheet - rev1.0_Draft_Add_Voltage_Update.xlsm. - Copyright change to 2021 for all files. 0.32: - Add EMP Failed sensor (0xE6). - Change event reading type of KCS Ctrl Mode to 7Ah. - Update Exit Air Temp Record Format table for CFM calculation. (Sync TNP FSC SDR config sheet - rev1.1.xlsm) - Fix issue that incorrect SKU tag after update FRUSDR complete. 0.31: - Add "KCS Ctrl Mode" sensor (0xDA). - Update Glabal Stepwise Curve Records - LCC of 1UAC/2UAC/ACCL. (Sync TNP FSC SDR config sheet - rev1.1_Draft.xlsm) - Update Auto Profile - the Profile thresholds for Accelerate SKU. (Sync TNP FSC SDR config sheet - rev1.1_Draft.xlsm) - Update Domain Indepent Records - correct the fan mapping for storage and accelerate SKU in System airflow formula Record table. (Sync TNP FSC SDR config sheet - rev1.1_Draft.xlsm) - Update Domain Indepent Records - correct CFM data from single node to system in System Airflow formula Record table. (Sync TNP FSC SDR config sheet - rev1.1_Draft.xlsm) - The baseboard product name change to D50TNP1SBS for Silver in master.cfg. 0.30: - Add RSSD temperature sensors - "RSSD Thrm Mrgn 1" and "RSSD Thrm Mrgn 2" (0x61/0x62). 0.29: - Add "EMP Presnt" sensor (0xE5). 0.28: - Remove "Exit Air Temp" clamp sub record for all SKUs. - Update Global Stepwise Curve Records - 1UAC/2UAC/1ULC. - Update Global Clamp Records - update LSB and MSB of "Ramp Coefficient Is" for all sensors. - Remove option 3 "Update the SDR and baseboard FRU" in master.cfg. 0.27: - Remove Exit Air Temp UNC/UC. - Update Global Clamp Records - Remove "Exit Air Temp" record and update "Ramp Coefficient Is" of all clamp records. - Update Global Stepwise Curve Records - LCC curve records of 1UAC/2UAC. 0.26: - Modify PVDDQ CPU sensor name to fix HSD [2103635489] Few sensors will become “Not available” after online update BMC (BMC Cold Reset). 0.25: - Implement GPGPU Riser sensor (0x88) for ACCL Riser Cards temperature. - Modify global clamp records of BB Outlet. (Sync TNP FSC SDR config sheet - rev0.9_Draft.xlsm) - Update 1ULC LCC setting in stepwise curve records. (Sync TNP FSC SDR config sheet - rev0.9_Draft.xlsm) - Add PSU 0x5C, 0x5D and 0x5E to power linitation. (Sync TNP FSC SDR config sheet - rev0.9_Draft.xlsm) - Update system airflow formula records and exit air temperature record. (Sync TNP FSC SDR config sheet - rev0.9_Draft.xlsm) 0.24: - Modify voltage sensor parameters sync to TNP FSC SDR Config Sheet - Rev0.1.xlsm. 0.23: - Remove "Exit Air Temp" sensor threshold and disable event assertion/deassertion. 0.22: - Sync TNP FSC SDR config sheet - rev0.8_draft - Adding Auto-detecting chassis model message in master.cfg 0.21: - Implement M.2 Temp sensors (0x29/0x47). - Modify fans-off control value of 1UAC/2UAC/1ULC/Storage/ACCL. - Change D50TNP1SBB FRU version to 0.21. - Remove "Liq Shutdown" sensor (0xBF). 0.20: - Modify U.2 SSD Temp sensors UNC/UC. - Change the P0/P1 Thm Ctrl % sensor name to P0/P1 Thermal Ctrl%. 0.19: - The baseboard product name change to D50TNP1SBB for Beta in master.cfg. 0.18: - Add BB outlet clamp ID into Storage SKU records. - Add DIMM Thrm Mrgn sensors (0xB0/0xB1/0xB2/0xB3). - FRU product name change to Beta. 0.17: - Modify CPU0/CPU1 DTS Therm Mgn and Abs Temp sensor name (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Modify CPU1 DTS Therm Mgn, Abs Temp, DTS Temp and Thermal Ctrl % sensor number (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Modify CPU0/CPU1 DTS Therm Mgn and DTS Temperature (P0/P1 DTS Temp) clamp ID for Global Clamp Records (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Modify Inlet Temp stepwise header ID to 0h (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Modify global stepwise header ID and global stepwise curve ID of 1UAC/1ULC/2UAC (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Modify clamp sub-record of 1UAC/1ULC/2UAC (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Modify domain independent records of 1UAC/1ULC/2UAC (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Add 2UAC storage and 2UAC accelerate SKU records (Sync TNP FSC SDR config sheet - rev0.6.xlsm). - Remove 2ULC tag judgement, and add 2UAC storage/accelerate tag judgement(Sync Tenessee Pass SKU List 5-14-20.xlsm). - Add CPU0/CPU1 VCCIO Temp sensor (0x91/0x92). - Add CPU0/CPU1 VCCANA Temp sensor (0x93/0x94). - sdr_update_noprompt.cfg copyright change to 2020. 0.16: - Add MEMHOT sensor. - D50TNP1SBA.fru copyright change to 2020. 0.15: - Add MTT sensors. (ME sensor) - Add EDSFF fru sensor (device ID 0x1D). - Removed CPU0/1 Die2 related sensor (Sync TNP FSC SDR config sheet - rev0.4.xlsm). - Modified the clamp ID of 1UAC/2UAC (Sync TNP FSC SDR config sheet - rev0.4.xlsm). 0.14: - Remove DIMM Thrm Mrgn sensors. - Remove some MB FRU files of 1U/2U LC/AC. Currently MB FRU only has D50TP1SBA. - Add AM1 tag judgment to distinguish 1U/2U LC/AC. 0.13: - Modify the record length of "FW Resilience" sensor. 0.12: - Add "1UAC" tag for supporting different SKU products and loading the corresponding fan sensors. - Remove MTT CPU1/CPU2 sensors. - Modify "PCH Temp" entity ID 0x0C to 0x07. 0.11: - Remove RSSD status sensors. - Remove RSSD Thrm Mrgn 1/2 sensors. - Remove "MAX11617 VFault" sensor. - Add "FW Resilience" sensor (0xD8). 0.10: - Remove P0/P1 D1/D2 abs temperature threshold. - Modify CPU Model type detect tags. 0.09: - Add tags for distinguishing processor 1 and processor 2. - Add tags for Riser 1/Riser 2/Riser 3/Riser 4 FRU. - Add "P3V3" sensor (0x11). - Modify "PVCCIO_CPU0" and "PVCCIO_CPU1" sensor parameter that sync FSC. (TNP FSC SDR Config Sheet - Rev0.1.xlsm) 0.08: - Modify sensor name "U.2 SSD Temp" to "Riser1 SSD Temp" (0x28). For identification U.2 SSD temperature which from Riser 1 or Riser 2. - Add "Riser2 SSD Temp" sensor (0x2D). - Add Riser 3 and Riser 4 FRU. - Add RSSD status sensors. 0.07: - Modify sensor parameter value that sync FSC (TNP FSC SDR config sheet - rev0.2_modified.xlsm). - Add FW Security sensor. 0.06: - Sync new FSC file. (TNP FSC SDR config sheet - rev0.2_modified.xlsm) - Modify sensor name that sync FSC. - Modify sensor number define that sync FSC. - Remove some sonsor that FSC remove. 0.05: - Change naming define. (S2600 -> D50) 0.04: - Remove BMC Temperature sensor. - Remove Docking Board sensor - Remove M.2 Temperature sensor. - Remove EMP Temperature sensor. 0.03: - Modify TennesseePass BMC product ID. - Modify sensor name "LBG Temp" to "PCH Temp" (0x22). - Change default efi tool (frusdr_temp.efi & ipmi.efi). 0.02: - No change 0.01: - First release ============================================================================= FEATURES ADDED ============================================================================= D50TNP_0.29: - Implement auto shift fan profile 3 for Intel D5005 PCIe card. D50TNP_0.25: - Add "GPGPU_Riser" tag for detecting ACCL riser card temperature device. D50TNP_0.18: - Change tool for updating FRUSDR (sysfwupdt.efi). 1. Update FRU file: sysfwupdt.efi /fru 2. Update SDR or modify FRU tag: sysfwupdt.efi -cfg master.cfg D50TNP_0.17: - Add AM1 tag judgment to distinguish 1ULC, iUAC, 2UAC, storage and accelerate products. D50TNP_0.14: - Add AM1 tag judgment to distinguish 1U/2U LC/AC. - Before updating SDR, please complete MB FRU/PDB FRU updating and add AM1 tags for both of them. D50TNP_0.12: - Add "1UAC" tag for supporting different SKU products and loading the corresponding fan sensors. D50TNP_0.11: - Add new sensor "FW Resilience" for PFR. D50TNP_0.01: - First release ============================================================================= REFERENCE MATERIAL ============================================================================= Common IBMC Firmware EAS Common Platform IBMC FW EPS [END OF RELEASE NOTES]