P5B Deluxe

Fix system hangs at POST while using certain 4GB memory and CPUs.

Support new CPUs. Please refer to our website:http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

Support new CPUs. Please refer to our offical website: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

1. Fix CPU ratio will not reset after load BIOS default
2. Enable support for N/2 Ratio option

1. Fix FSB speed issue after adjusting CPU ratio

1. Support new CPUs. Please refer to our website at: http://support.asus.com.tw/cpusupport/cpusupport.aspx

1. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx
2. Finetune CPU Voltage Low Limit
3. Finetune Q''Fan control code for chassis Q''Fan

1. Finetune CPU temperature detection algorithm

1. Enhance memory compatibility under FSB1333 mode

1. Add new CPU uCode to support new processors
2. Revise SLP 2.0 rule
3. Enable support for SATA hot plug function under AHCI mode
4. Fix after downgrade CPU ratio, the Conroe L frequency not correct under ASUSCPU

1 Add new uCode to support new CPU.
2 Fix system won''t complete POST with GV-MVP/RZ2(TV tuner) connected and power on before motherboard.

**Please update AsusUpdate to V7.09.02 or later prior making this update.**
**This BIOS does not support roll back to older BIOS**
1 Enhance memory compatibility
2 Support CONROE E0 CPU(FSB 1333)

1. Update Jmicron option ROM to 1.06.59
2. Fix AC Power loss function not correct
3. Support x4 DIMM
4. Moidfy Write to Precharge Delay default from 10 to 11
5. Enable support for EIST under VISTA
6. Finetune Q-Fan rule
7. Support SLP 2.0
8. Fix BBS device string not correct under AHCI mode
9. Enable Disable USB capability
10.Support ASUS WIFI-TV card
11.Revise CPU temperature calculation algorithm for PECI

1. Support conroe L processor
2. Update JMicron option rom 1.06.22
3. Modify CPU fan low limit speed from 800 RPM to 600 RPM
4. Implement ASUS CGI performance with ATI 1950 graphic cards

1. Fix DRAM frequency incorrectly display problem under auto, standard and AI N.O.S mode
2. Add check ATI CrossFire VGA card routine
3. Add ASUS Cross Graphics Impeller (ASUS C.G.I) feature
4. Reduce system full reset of times
5. Patch some VGA card can't found when NB Vcore value has been set too high
6. Fix DDR frequency 889 unstable by SPD
7. Enable support for NVIDIA 7950GX2 cards under recovery mode
8. Fix CPU frequency not correct when use ES CPU and lock free fuction enable
9. Fix memory display message not correct under multi-language
10. Add new CPU Ucode to support Kentsfield B3 stepping CPU
11. Fix chassis fan 2 speed not correct when fan speed too low
12. Fix ATI CrossFire can't work when using with 800FSB Prescott CPU
13. Enhance Chassis Q-Fan sensitivity
14. Improve memory compatibility

** Please perform CMOS clear after update to this BIOS.

1 Enhance CrossFire performance
2 Enable NVIDIA 7950GX2 display under crashfree mode
3 Fix CPU frequency not correct when use ES CPU and lock free fuction enable
4 Fix memory display message not correct under multi-language
5 Add Kentsfield B3 uCode

1. Fix chassis fan2 may not detect fan speed under ProbII if low spin fan is used.

1. Support DDR2 double side x16 module
2. Enable support for CPU ratio adjustment on Kentsfield B0 stepping CPU
3. Enable conroe/kentsfield ratio overclocking higher above default value
4. Fix CPU Fan profile mode not correct after system shotdown
5. Enhance memory compatibility for DDR533 and DDR667 modules.
6. Revise S3 fuction not stable when CPU FSB over 300MHz.
7. Enable support for OCZ2G8002GK-6400
8. Fix PCIEX1 will disappear after update beta bios from 0405 to 0507
9. Fix some lock cpu will show "modify ratio "item in bios(ex:660-SL7Z3 3.6GHT PSC800 2M/EM64T 002)
10. Fix some lock cpu frequency not correct when lock free fuction enable(ex:660-SL7Z3 3.6GHT PSC800 2M/EM64T 002)
11. Fix kentsfield L2 cache not correct issue (in bios setup)
12. Fix SATA configuration select disable and compatible mode, and BIOS still show SATA5 and SATA6
13. Update ICH8 Raid option ROM from V6.0.0.1022 to V6.1.0.1002
14. Update Marvell 8001 and 8056 Lan option rom from 5.16.3.3 to 5.17.1.3

1. Support Conroe CPU ratio adjustment
2. Fix some DDR 800 frequency will show DDR 533
3. Enhance performance when using NVDIA 7950GX2 VGA card
4. Fix fail to read files from some ODDs
5. Fix "Hit 'DEL' message display" item function fail
6. Support Max FSB from 500 MHz to 650 MHz

1 .Add auto calculate DDR frequency rule to display DRAM frequency
2.Support FSB533 CPU over 3.4GHz frequency under AIBooster.
3. Support max FSB from 400MHz to 500MHz
4. Fix AIGear may sometimes show fan speed too low sometimes under normal mode
5. Revise EIST module

Initial Release