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Thunder K8S Pro (S2882)
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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
2006/08/18 s2882_309 v3.09

TYAN  Thunder K8S Pro (S2882) V3.09
New features and Fixes :
* Fixed a issue where the system will hang up after rebooting from RedHat4U2 with
   dual core CPU with PowerNOW enabled
* Fixed a issue where the FAN1(J44) RPM will be moved up and down if fan power control set as [Enabled]
* Added the patch for Opteron CPU errata #122
* Added the support for M3291
* Added bios chip support for the SST49LF040B Rev.CA Flash-ROM
* Fixed the USB device might not be detected imtermittently after continual reboot

2006/07/28 s2882_308 v3.08

TYAN  Thunder K8S Pro (S2882) V3.08
New features and Fixes :
* Fixed a issue where the system will hang up after rebooting  from RedHat4U2 with dual core
   CPU with PowerNOW enabled
* Fixed a issue where the FAN1(J44) RPM will be moved up  and down if fan power control set as [Enabled]
* Added the patch for Opteron CPU errata #122
* Added the support for M3291
* Added the support for SST49LF040B Rev.CA Flash-ROM

2006/03/23 s2882_307 v3.07
TYAN Thunder K8S Pro (S2882) V3.07
New features and Fixes :
* Fixed an issue where if Fan Spreed Control is set to [Enable] then the RPM is not stable
   around temperatures of 45°C or lower

2006/03/13 s2882_306 v3.06
TYAN Thunder K8S Pro (S2882) V3.06
New features and Fixes :
* Corrected the BIOS datecode
* Updated ACPI S4 support
* Fixed an issue with Cherry Keyboards
* Fixed an issue with PXL-S30 SCSI Cards where the system would hang in the Option ROM
* Adjusted CPU temp detection method for more accurate CPU temperature display
* Updated CPU micro coding for new CPU support
* Updated the Sil3114 SATA Option ROM to v5.0.64

2005/10/31 s2882_305 v3.05
TYAN Thunder K8S Pro (S2882) V3.05
New features and Fixes :
* Added support for 4 Sec delay to the Power Button Mode options
* Fixed an issue where Opteron CPU's were not correctly displaying their temperatures
* Updated TSO support
* Added BCM F1 option for SMDC of LAN

2005/09/07 s2882_304 v3.04

TYAN Thunder K8S Pro (S2882) V3.04
New features and Fixes :
* Updated SMBIOS information
* Fixed an issue where the system will hang during the POST with both the Adaptec SO-DIMM
   2015s Raid controller card and SMDC M3289 installed
* Fixed an issue where the Fan speed display would not register correctily if fan power control
   was set to enabled
* Updated BIOSCheck 2.4 support
* Updated CPU temperature display
* Added support for SMBIOS Type 38 IMPI information
* Updated PowerNow! support for CG stepping CPU's
* Updated the boot loader console redirect support
* Changed PowerNow! minimal voltage to v1.35v
* Updated the lower FAN RPM registers for proper display
* Updated Opteron 254 PowerNow! support
* Updated IOMMU support

2005/06/28 s2882_303 v3.03
TYAN Thunder K8S Pro (S2882) V3.03
New features and Fixes :
* Fixed an issue where the Pepercon's USB KVM would hang in use
* Implemented AMD's recommendations for DDR400 speed settings when large loads
   (more than 4 dimms) were used at once
* Added a Auto detect feature and addded support for the M3289 & M3290 SMDC cards
* Implemented AMD erratum 123
* Added a IPMI Over Lan selectable option in the BIOS [82551]/[BCM5704]
* Fixed an issue where Bank Interleaving was not functioning properly
* Fixed an issue where AMD PowerNow! was not working correctly
* Fixed an issue where the reported values of CPU1 Vcore & CPU2 Vcore were not correct

2005/05/04 s2882_302 v3.02
TYAN Thunder K8S Pro (S2882) V3.02
New features and Fixes :
* Fixed the onboard Sil3114 SATA RAID driver rebooting in WinXP when a P2P bridge capable
   PCI card was installed (e.g. Osprey Video, ARC-1120 SATA Raid Card and etc.)
   Note: Users have to change the PCI BUS scan order to see this change inacted
* Fixed an issue where the console sometimes can't receive data when in console redirect mode
* Adjusted the Auto Fan Speed Control behavior
* Implemented the AMD PowerNow! features
* Addressed an issue where Ex stepping were not being detected properly and the 1.0GHz
   HT link speed was not set correctly
* Addressed an issue where the DIMM memory size report was not accurate
* Fixed an issue where 4 RaidCore SATA Raid cards would hang during the POST at "Checking NVRAM.."

2005/03/24 s2882_301 v3.01
TYAN Thunder K8S Pro (S2882) V3.01
New features and Fixes :
* Fixed an issue where the intrusion siren alarm couldn't be cleared
* Added AMD PowerNow!™ Support
* Removed DRAM Power Control Feature
* Fixed an issue to correct memory size display while 4GB or above memory was installed
* Fixed an issue where unexpected machine-check errors would display

2005/03/03 s2882_300 v3.00
TYAN Thunder K8S Pro (S2882) V3.00
New features and Fixes :
* Updated the SiL3114 Option ROM to v5.0.48
* Updated CPU and NB modules to support D and Ex stepping CPU's
* Added Opteron 252 CPU support

2005/01/04 s2882_204 v2.04
TYAN Thunder K8S Pro (S2882) V2.04
New features and Fixes :
* Supports selection for endless BBS booting
* Added Floppy B support
* Added support for "default boot order". If BBS boot devices change, upon next power on 
   the BIOS will revert to the default boot order to boot
* Upgraded SiL3114 Option ROM from v5.0.37 to 5.0.44
* Fixes PCI ZCR card hangs system during POST
* Add support for C0 + CG CPU mixing
* Fix up PME# can't be disabled issue. Following "resume on PME#" of SETUP for PME
   enabled/disabled programming. Default changed to [enabled].
* Patch SMDC special case hang up issue
* Fix up 16 SATA HDD's connected to 2 3Ware cards booting fail issue

2004/07/19 s2882_203 v2.03
TYAN Thunder K8S Pro (S2882) V2.03
New features and Fixes :
* Updated PCI-X Interupt Routing
* Fixed an issue with the NetBench testing software
* Updated AMI Opteron Erratta # 109 and #110

2004/06/01 s2882_202 v2.02
TYAN Thunder K8S Pro (S2882) V2.02
New features and Fixes :
* Implemented memory remapping functions
* Updated SiL3114 Option ROM to v5.0.35
* Updated Remote Access Support
* Updated Fan Control
* Fixed DMI Type 18 Display
* Added Opteron 250 CPU Support

2004/04/19 s2882_201 v2.01
TYAN Thunder K8S Pro (S2882) V2.01
New features and Fixes :
* Updated AMI Core 9 to v8.00.010
* Fix the "up to 4GB" DRAM system unstable issue
* Updated Silicon Image Option ROM to v5.0.31
* Fixed Remote Console Redirect over SMDC issue
* Fixed entering Setup through SMDC issue
* Added support for SMDC COM port
* Updated DMI table

2004/02/09 s2882_102 v1.02
TYAN Thunder K8S Pro (S2882) V1.02
New features and Fixes :
* Fixed system hang up when using Adaptec cards
* Fixed a Console Redirection issue when using SMDC card
* Updated Option Rom for the Sil3114 to v5.0.24

2003/10/08 s2882_101 v1.01
TYAN Thunder K8S Pro (S2882) V1.01
New features and Fixes :
* SilImage 3114 op-rom update to 5.0.20
* Fixes DRAM size reporting error issue
* Auto Fan Speed Control support with [Disabled]/[Enabled]
* Added SMDC support

2003/09/22 s2882_100 v1.00
TYAN Thunder K8S Pro (S2882) V1.00
New features and Fixes :
* This is the first release BIOS.