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Tomcat K8S (S2850)
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TYAN makes no warranties to the usability of a BIOS on our website and are made available to the public on an "as-is" basis. Upgrading a BIOS without knowing the implications may cause serious adverse affects. Please do not upgrade a BIOS unless directed to do so by a qualified support technician. TYAN is not able to replace mis-used or damaged BIOS chips in the event of a BIOS flash failure. Please contact your dealer for replacements or warranty service.



Date Filename Version
2007/08/17 S2850_v113 v1.13
TYAN Tomcat K8S (S2850) V1.13
New features and Fixes :
* Updated Option ROM loading for the BCM5705 LAN Chips
* Added an option in the bios to [Enable/Disable] LAN1 or LAN2 in the BIOS setup menu

2005/10/28 s2850_112 v1.12
TYAN Tomcat K8S (S2850) V1.12
New features and Fixes :
* Fixed an issue where the FDD isn't usable inside of Windows
* Fixed an issue where the CMOS does not load default values after clearing

2005/08/16 s2850_110 v1.10
TYAN Tomcat K8S (S2850) V1.10
New features and Fixes :
* Fixed an issue where temperatures were not displaying correctly
* Added M2043x Riser card support
* Updated SIL3114 firmware to v5.0.49

2005/03/30 s2850_109 v1.09
TYAN Tomcat K8S (S2850) V1.09
New features and Fixes :
* Added AMD D0 and Ex CPU stepping support
* Added PXE endless loop function and setup item to fix a int19 issue
* Added AMD PowerNOW support
* Updated SiL3114 Option ROM to v5.0.48

2004/09/14 s2850_108 v1.08
TYAN Tomcat K8S (S2850) V1.08
New features and Fixes :
* Added Opteron CPU CG stepping support
* Added Opteron 150 CPU support

2004/06/24 s2850_107 v1.07
TYAN Tomcat K8S (S2850) V1.07
New features and Fixes :
* Fixed boot without keyboard issue
* Updated Silicon Image 3114 firmware to v5.0.31

2003/11/24 s2850_105 v1.05
TYAN Tomcat K8S (S2850) V1.05
New features and Fixes :
* Added DDR 400 support
* Added Highpoint 370 RAID support
* Added 9600bps for console redirection
* Updated Option Rom for Si3114

2003/11/06 s2850_104 v1.04
TYAN Tomcat K8S (S2850) V1.04
New features and Fixes :
* Updated Option Rom for SI3114 chip
* Fixed Console Redirect Issue
* Fixed USB WOL issue
* Fixed RTC Wake up state issue
* Updated ACPI 2.0 support

2003/08/20 s2850_103 v1.03
TYAN Tomcat K8S (S2850) V1.03
New features and Fixes :
* Add new clock chip support
* Updated Sil 3114 Oprom

2003/08/20 s2850_101 v1.01
TYAN Tomcat K8S (S2850) V1.01
New features and Fixes :
* Add Sil 3114 4-way Raid Support
* Enable/Disable option added for Raid
* Updated Raid Option Rom

2003/07/21 s2850_100 v1.00
TYAN Tomcat K8S (S2850) V1.00
New features and Fixes :
* This is the first release BIOS.