Tableau Firmware Update Revision History for v2.0
Tableau Firmware Update Revision History
Revision:v2.0
Released:October 12, 2004
Affected Models:T3, T3u, T4, T5, T10, T14
Description:This release incorporates firmware "workarounds" for problems with Windows XP SP2 (XP Service Pack 2). Windows XP SP2 introduces changes in Microsoft's 1394/FireWire drivers which cause Microsoft's drivers to transfer data at very slow speeds when communicating with 1394B/FireWire800 capable devices, such as Tableau's line of forensic bridges. This is an error in Microsoft's Win XP SP2 drivers which badly degrades the performance of 1394B/FireWire800 devices.

The firmware updates in v2.0 of the Tableau Firmware Update allow Tableau's forensic bridges to "work around" this problem with Windows XP SP2. This firmware remains fully compatible with other versions of Microsoft Windows.

This release also introduces support for Tableau's T14 and T10 forensic bridges.

Other operating systems, including Mac OS X and most Linux releases, handle 1394B/FireWire800 devices correctly and are not likely to benefit from the firmware updates in this release.

IMPORTANT: A problem has been observed with this firmware update when using T3/T3u/T5 bridges under various releases of Linux. This problem has been seen only under the following combination of circumstances:

1. The computer is running Linux.
2. The Tableau T3/T3u/T5 bridge is connected to the computer via 1394/FireWire.
3. More than one 1394/FireWire device is connected to the computer simultaneously.
4. The Tableau T3/T3u/T5 bridge is connected to the computer at startup.

If all of these conditions are met, then the Linux computer may fail to recognize the Tableau T3/T3u/T5 bridge(s). In this situation the "Host Detect" LED on the T3/T3u/T5 bridge will not illuminate. This problem is easily avoided by connecting the Tableau bridge(s) to the computer after Linux finishes booting. This problem has not been observed with Tableau T4, T10, and T14 bridges.
 
ModelTimestampVersion Code
T3Oct 4 2004 15:28:51n/a
T3uOct 4 2004 15:28:51n/a
T4Oct 5 2004 15:08:10n/a
T5Oct 4 2004 15:28:51n/a
T10Oct 04 2004 16:55:34n/a
T14Oct 04 2004 16:55:17n/a

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