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TA-1055 - RMFBU charge level update to resolve relearn issue, extend usable life

Technical Advisory (PDF) icon
For a small percentage of units, the threshold for charge on the gas gauge subassembly might not provide enough margin to accurately judge the health of the super capacitors. This can result in a failure of the RMFBU to complete a learn cycle. This document lists the controllers impacted by this issue.

A modification to the gas gauge charge level thresholds resolves this issue, and can improve the usable life of the super capacitor. See the technical advisory for recommended firmware updates.

Filename: TA-1055-1.pdf
Size: 92 KB
Date: May 2014

Note: PDF Files require Adobe Acrobat* Reader*

This applies to:

Intel® Integrated RAID Module RMS25CB040
Intel® Integrated RAID Module RMS25CB080
Intel® Integrated RAID Module RMS25PB040
Intel® Integrated RAID Module RMS25PB080
Intel® Integrated RAID Module RMT3CB080
Intel® Integrated RAID Module RMT3PB080
Intel® RAID Controller RS25AB080
Intel® RAID Controller RS25SB008
Intel® RAID Controller RS3DC040
Intel® RAID Controller RS3DC080
Intel® RAID SSD Cache Controller RCS25ZB040
Intel® RAID SSD Cache Controller RCS25ZB040LX

Solution ID: CS-034791
Last Modified: 08-May-2014
Date Created: 05-May-2014
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