Bengal II Project History Document ======================================================================= Revision: 8B3A1E01 Engineer Name: Jessie Wu Date : 11/26/2008 CheckSum:250Ah Customer : Acer Backup : \\Apd-sd-888\sdvss 1.Preliminary BIOS Release for Bengal II. ======================================================================= Revision: 8B3A1E02 Engineer Name: Jessie Wu Date : 12/02/2008 CheckSum:4D8Ah Customer : Acer Backup : \\Apd-sd-888\sdvss 1.Patch for can't show USB disk in popup menu. 2.Add auto detect Floppy function. 3.Add board ID to judge consumer or commercial. 4.Patch for PCI slot 2 can't use issue. 5.Patch for hang "2A" issue. ======================================================================= Revision: 8B3A1E03 Engineer Name: Jessie Wu Date : 12/16/2008 CheckSum:0682h Customer : Acer Backup : \\Apd-sd-888\sdvss 1.Patch for PCI slot1 and Slot2 can't use issue. 2.Modify PC health. 3.Add marvell option rom. 4.Patch for SATA SI fail issue 5.Add Acer copyright. 6.Change CMOS default date and time. 7.Update VBIOS for RS780 and RS780L. 8.Patch for memory size show error in BIOS setup. 9.Change MAX DMI String length. 10.Add OBR function. 11.Patch for PCIE wakeup. 12.Modify some item in BIOS setup. 13.Patch for AC power ON/OFF fail issue. 14.Patch for USB_OC5 pull down issue. 15.Patch for password issue. 16.Add intruder function. 17.Add system shutdown temperature. 18.Add beep function follow spec. 19.Add some device subsystem id. 20.Change show info during post hotkey. 21.Change Boot sequence. 22.For support infineon TPM. 23.Add flash protect item for commercial. 24.Add ring wake up control function. 25.Patch for S1/S3 LED. 26.Add VBIOS Type item for HDMI no audio issue. 27.Patch for PS2 mouse can't wakeup s1 issue. ======================================================================= Revision: 8B3A1E04 Engineer Name: Jessie Wu Date : 01/08/2009 CheckSum:B14Dh Customer : Acer Backup : \\Apd-sd-888\sdvss 1.Patch for pulldown USB_OC5 when press power button. 2.Add Spread Spectrum. 3.Modify copyright. 4.Modify DMI type17. 5.Patch for CPU speed can't show issue. 6.Modify UUID default value. 7.Patch for USB KB/MS wakeup S4 issue. 8.Patch for Floppy auto detection. 9.Patch for UMA size. 10.Change Surround view default value. 11.Add prompt info on Logo. 12.Patch for Ring can't wakeup. 13.Patch for INT15 boot sequence issue. 14.Modify DMI type 10. 15.Remove DMI type 8,13,15,126. 16.Patch for memory frequence show error when POST. 17.Modify SB GPIO setting follow AMD comment. 18.Change Marvell Lan to Realtek Lan. 19.Modify some BIOS setup item. 20.Update Agesa6.0.7.3 to Agesa6.0.9.0. ======================================================================= Revision: 8B3A1E05 Engineer Name: Herwin Gong Date : 02/10/2009 CheckSum:ECD8h Customer : Acer Backup : \\Apd-sd-888\sdvss 1.For power LED include blinking in S1&S3 mode. 2.Update Verb table. 3.Change SATA mode. 4.Change Lan chip. 5.Change super IO to ITE8720. ======================================================================= Revision: 8B3A1E06 Engineer Name: Jessie Wu Date : 02/16/2009 CheckSum: 1A4Bh Customer : Acer Backup : \\Apd-sd-888\sdvss 1.Update Agesa6.0.9.0 to Agesa6.1.0.0. 2.For SPDIF out no sound issue. ======================================================================= Revision: 8B3A1E07/8B4A1E07 Engineer Name: Jessie Wu Date : 02/23/2009 CheckSum: ECC2h/61E2h Customer : Acer Backup : \\Apd-sd-888\sdvss 1. For support HT3.0. 2. Adjust 5VSB. 3. Patch for no beep when unplug memory. 4. Remove VBIOS type select item. 5. Remove TPM support in Aspire SKU. 6. Patch for CPU thermal shutdown. 7. Patch for CPU fan full speed when power on. 8. Hidden SATA port when SATA mode is RAID or AHCI. 9. Add AMDTSI function. 10. Fixed Numlock issue for USB K/B. 11. Patch for can't enter Advanced chipset features when plug NV graphic card. 12. Patch for LAN wake up hang 23h issue. 13. Patch for can't auto boot from RST card. 14. Disable onboard HDMI audio on RS780L SKU. 15. Add S3 SIO register restore. 16. Hidden Boot Sector Virus protection when SATA mode is RAID or AHCI. ======================================================================= Revision: 8B3A1E08 Engineer Name: Jessie Wu Date : 03/09/2009 CheckSum: 642Fh Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Patch for thermal profile. 2. Remove press "F4" show hidden items function. 3. Add SMBIOS type 41. 4. Modify BIOS setup items and checklist. 5. Update Verb table for WHQL test fail issue. 6. Remove USB KB Num Lock solution for suspend fail issue. 7. Combine BIOS for RS780 and RS780L. 8. Patch for onboard VGA can't dispaly in DOS when plug ATI card. 9. For CDROM in boot device. 10. For HDD lost issue. 11. For screen black when wakeup S1/S3 from lan. 12. For system hang up when S1 wake. 13. Support OA2.1. 14. Show CPU info during POST. 15. Disable SRC spread spectrum for EMC test fail. ======================================================================= Revision: 8B3A1D01 Engineer Name: Jessie Wu Date : 03/10/2009 CheckSum: 4B80h Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Add thermal profile table. 2. For WMI test fail issue. ======================================================================= Revision: 8B3A1D02 Engineer Name: Jessie Wu Date : 03/19/2009 CheckSum: 22FCh Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Patch for LAN wakeup S3/S4 system hang up issue. 2. Patch for Primary video issue. 3. Modify BIOS setup items some characters. 4. For WHQL blue screen issue. 5. For USB KB NumLock LED issue. 6. Update thermal profile. 7. Patch for password issue. 8. For raid mode hang post issue. 9. Disable Serial port and parallel port. 10.Remove RTC wakeup S1/S3/S4 function. ======================================================================= Revision: 8B3A1D03 Engineer Name: Jessie Wu Date : 03/27/2009 CheckSum: 8B1Bh Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Add "ALT+F10" function. 2. Update SMBIOS for type 4,9,17. 3. Change "IDE" to "SATA" in boot device. 4. For primary Video show only issue. 5. Modify CPU speed to X.XX GHz. 6. Modify detecting HDD info during POST. 7. For show memory info during POST. 8. Some item can't be modified in SMBIOS. 9. For bootblock recovery function. 10.Patch for USB device in boot menu when usb is disabled issue. 11.Remove modem ring wake up. ======================================================================= Revision: 8B3A1P01 Engineer Name: Jessie Wu Date : 03/28/2009 CheckSum: DFADh Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Change BIOS ID to P03-A0. 2. Modify type17 attributes. 3. Patch for can't boot from LAN when raid mode. 4. Show CPUID on POST. ======================================================================= Revision: 8B3A1P02 Engineer Name: Jessie Wu Date : 04/01/2009 CheckSum: CF1Bh Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Patch for Packard Bell and Gateway None-Dolby SSID. 2. Change BIOS build date to xx/xx/2009 on POST. 3. Patch for ps2 KB/MS can't use in OOBE stage. 4. Modify BIOS setup items. ======================================================================= Revision: 8B3A1P03 Engineer Name: Jessie Wu Date : 04/06/2009 CheckSum: ED1Eh Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Change BIOS ID to P03-A1. 2. Patch for press "ESC" no function when disable quick and quiet boot. 3. Patch for system can't halt on when set to All errors. 4. Modify SMBIOS. 5. Update verb table to fix HDMI audio issue. ======================================================================= Revision: 8B3A1P04 Engineer Name: Jessie Wu Date : 04/15/2009 CheckSum: A606h Customer : Acer Backup : \\Apd-sd-888\sdvss 1. Modify copyright in CMOS. 2. Patch for system black screen when checksum error press F1 key. 3. Patch for checksum error no beep issue. 4. For power LED blink when power on and resume from S1/S3/S4/S5. 5. Patch for RAID mode can't find CDROM in boot device. 6. Modify SMBIOS type 11. 7. Change BIOS ID to P03-A2. 8. Modify SMBIOS type 9. 9. Modify USB Storage Emulation item. 10.Modify SMBIOS type 4. 11.Modify SMBIOS type 2. ======================================================================= Revision: 8B3A1P05 Engineer Name: Jessie Wu Date : 04/23/2009 CheckSum: C4FFh Customer : Acer Backup : \\Apd-sd-888\sdvss 1. For WHQL 32bit test fail. 2. Patch for power LED off when resume from S1 issue. 3. Change BIOS ID to P03-A3. 4. For press F1 can't load some items default issue. 5. For show logo twice on POST. ======================================================================= Revision: 8B3A1P06 Engineer Name: Bailin Date : 05/23/2009 CheckSum: E0AEh Customer : Acer Backup : \\Apd-sd-888\sdvss 1.For SATA device lost issue. 2.for SHOW CPU information issue =========================================================================== Model: RS780+SB700 BIOS Engineer Name: Bailin Old Version:8B3A1P06 (P03-A3) Code Base:8.00.15 New Version:8B3A1P07 (P03-B0) Code Base:8.00.15 Build Date: 110609 BIOS ROM Size : 8M bits CheckSum:50ECH Description for Customer: 1. Modify 1T HD display issue 2. Change verb table to disable internal speaker. 3. FIX one usb port for card reader. 4. patch for removal policy issue. 5. patch for type 17. 6. patch for no memory no beep issue. 7. patch for tyep 1. 8. Change BIOS setup item. 9. Change agesa version to 6.1.5.0. 10. Remove acer copyright when not acer system. =========================================================================== Model: RS780+SB700 BIOS Engineer Name: Bailin Old Version:8B3A1P07 (P03-B0) Code Base:8.00.15 New Version:8B3A1P08 (P03-B0) Code Base:8.00.15 Build Date: 111609 BIOS ROM Size : 8M bits CheckSum:AC4DH Description for Customer: 1.Change verb table to disable internal speaker on rs780L Platform 2.update AHCI ROM to 3.0.5 ======================================================================= Revision: P03-B0L Engineer Name: Bailin Date : 01/23/2010 CheckSum: 9116h Customer : Acer Backup : \\Apd-sd-888\sdvss 1.Change BIOS ID to P03-B0L. 2.remove OA20 and set default SATA Mode as Native IDE For linux BIOS. 3.Change acer copyright to 2002-2010.Download Driver Pack
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