ABIT NF7/S Rev2.0 Modded Bios : D26 Black Mantaray

[tictac]

D26 BLACK-MANTARAY

Features:
- Base on D26 bios structure
- Changed the Disable and Enabled CPU Interface Table 133, 166 & 200 MHz FSB: (ABIT Stock ROMSIP Tweak by tictac)
- DISABLE CPU Interface : Unchanged
- ENABLED CPU Interface : Fix Unstable Timing in D26 SplitFire with 3D Application
- Vcore Revised same as D23 3D Fire R1 & R2
- New Small ABIT Logo at Boot Up
- 3D Fire Ingredients : Included
- Bios Layout : Stock ABIT Bios
- CPU Disconnect Function Patch as Recomended by nVidia Tech
- Side Band Addressing : Enable by Default ( Depends on VGA Driver. It might overwrite the setting to Disable)
- Dimm Driving Stregth & Slew Rate : Stock ABIT Configuration
- Alpha Memory Timing : Stock ABIT Configuration
- Unknown Processor -> Renamed to AMD XP Mobile for Athlon Mobile User
- New Full Screen Logo on BootUp( Press Tab to show POST screen , Press Delete to enter Bios)
- Improve 3DMark2001SE & 3D Application stability at high FSB
- SATA Bios Version 4247

a)Command Per Clock Enabled
http://forum.abit-usa.com/attachment...&postid=417785
http://www.geocities.com/nastechxtre...ckMantaray.zip
http://home.doramail.com/tictac/D26-BlackMantaray.zip

b)Command Per Clock Disabled
http://forum.abit-usa.com/attachment...&postid=417786
http://www.geocities.com/nastechxtre...ntaray-CPC.zip
http://home.doramail.com/tictac/D26-...ntaray-CPC.zip

:thumb:

D26 BLACK-MANTARAY L12

Features:
- Base on D26 bios structure
- Changed the Disable and Enabled CPU Interface Table 133, 166 & 200 MHz FSB: (ABIT Stock ROMSIP Tweak by tictac)
- DISABLE CPU Interface : Unchanged
- ENABLED CPU Interface : Fix Unstable Timing in D26 SplitFire with 3D Application
- Vcore Revised same as D23 3D Fire R1 & R2
- New Small ABIT Logo at Boot Up
- 3D Fire Ingredients : Included
- Bios Layout : Stock ABIT Bios
- CPU Disconnect Function Patch as Recomended by nVidia Tech
- Side Band Addressing : Enable by Default ( Depends on VGA Driver. It might overwrite the setting to Disable)
- Dimm Driving Stregth & Slew Rate : Stock ABIT Configuration
- Alpha Memory Timing : Stock ABIT Configuration
- Unknown Processor -> Renamed to AMD XP Mobile for Athlon Mobile User
- New Full Screen Logo on BootUp( Press Tab to show POST screen , Press Delete to enter Bios)
- Improve 3DMark2001SE & 3D Application stability at high FSB
- SATA Bios Version 4247
- Fix Unmodded Athlon Mobile & Tbred 133MHz FSB CPU Interface to 166MHz Interface

a)Command Per Clock Enabled
http://forum.abit-usa.com/attachment...&postid=418788
http://www.geocities.com/nastechxtre...ntaray-L12.zip
http://home.doramail.com/tictac/D26-...ntaray-L12.zip

b)Command Per Clock Disabled
http://forum.abit-usa.com/attachment...&postid=418798
http://www.geocities.com/nastechxtre...ay-L12-CPC.zip
http://home.doramail.com/tictac/D26-...ay-L12-CPC.zip


D10 MANTA RAYS XT

Features:
- Base On Abit Stock D10 bios
- CPU Disconnect function patch as recomended by nVidia Tech
- EXT P2P Discard time set 1ms by default (to prevent SATA corruption)
- SBA Enabled by default(VGA Driver might overwrite the setting)
- New small ABIT logo
- New Full Screen boot up logo (Manta Rays XT Logo by HouseRats @ OcForums.com)
- L12 Softmod for Tbred & Mobile to run on 166MHz Interface
- Beta 4x4 Ingredients : Included
- Command Per Clock : Enabled (ABIT D10 Stock BPL)
- Dimm Driving Strength & slew Rate : ABIT Stock D10 Configuration
- Alpha Timing : ABIT Stock D10 Configuration
- CPU Interface Enable & Disable : ABIT Stock D10 Configuration
- Bios Layout : ABIT Stock D10 Configuration
- SATA Bios Version : 4247

a)Command Per Clock Enabled
http://forum.abit-usa.com/attachment...&postid=420399
http://www.geocities.com/nastechxtre...ntaRays-XT.zip
http://home.doramail.com/tictac/D10-MantaRays-XT.zip
http://www.sparks.speedlinq.nl/files...ntarays-xt.zip

b)Command Per Clock Disabled
http://forum.abit-usa.com/attachment...&postid=426571
http://www.geocities.com/nastechxtre...ayS-XT-CPC.zip
http://www.sparks.speedlinq.nl/files...ays-xt-cpc.zip

D26 MANTA RAYS XT

Features:
- Base on D26 bios structure
- CPU Interface Table 166 & 200 MHz FSB: (ABIT Stock ROMSIP)
- DISABLE CPU Interface : Unchanged
- ENABLED CPU Interface : Improved 3D Handling & Bandwith Efficiency multiplier lower than 10
Bandwith Peak @ Multiplier 10.5
- Vcore same as D23 3D Fire R1 & R2
- New Small ABIT Logo at Boot Up
- 3D Fire Ingredients : Included
- Bios Layout : Manta Rays XT Edition
- CPU Disconnect Function Patch as Recomended by nVidia Tech
- Side Band Addressing : Enable by Default ( Depends on VGA Driver. It might overwrite the setting to Disable)
- Dimm Driving Stregth & Slew Rate : Stock ABIT Configuration
- Alpha Memory Timing : Stock ABIT Configuration
- AMD XP Mobile -> Renamed to AMD Athlon XP-M for Athlon Mobile User
- New Full Screen Logo on BootUp by HouseRat@OcForums.com( Press Tab to show POST screen , Press Delete to enter Bios)
- Improve 3DMark2001SE & 3D Application stability at high FSB
- SATA Bios Version 4247
- Soft L12 for Unmodded Tbred & Mobile

a)Command Per Clock Enabled
http://forum.abit-usa.com/attachment...&postid=421118
http://www.geocities.com/nastechxtre...ntaRays-XT.zip
http://home.doramail.com/tictac/D26-MantaRays-XT.zip
http://www.sparks.speedlinq.nl/files...ntarays-xt.zip

b)Command Per Clock Disabled
http://forum.abit-usa.com/attachment...&postid=421121
http://www.geocities.com/nastechxtre...ays-XT-CPC.zip
http://home.doramail.com/tictac/D26-...ays-XT-CPC.zip
http://www.sparks.speedlinq.nl/files...ays-xt-cpc.zip

Credit to:
- Rabbi : Beta testing on Micron 5B Chips (2 x 512MB = Max 254Mhz 2.5-2-2-11 multiplier 10.5)
- Uwackme : Beta Testing on KVR PC2100 , Winbond CH5 , BH5
- HouseRats @ OcForums.com : D10 Manta Rays XT splash screen
- Sparks : Hosting bios files

[Jigga0o7]

Sweet, i'll try these right after I reformat.

[Lastviking]

Tictac i have a problem i have a dead nf7-s bios(i can not hotflash =error), And i have a winbond bios chip from a dfi lp but i have a problem. I get a error some thing like this(this bios don´t support flash lock) when i´m trying to flash a nf7-s bios to the winbond chip. Do you know any fix for it
?remove flash lock in bios or something.

[G|-|oST]

@LV - I believe that using awdflash with /tiny switch removes the lock. It did for me.

[tictac]

Tictac i have a problem i have a dead nf7-s bios(i can not hotflash =error), And i have a winbond bios chip from a dfi lp but i have a problem. I get a error some thing like this(this bios don´t support flash lock) when i´m trying to flash a nf7-s bios to the winbond chip. Do you know any fix for it
?remove flash lock in bios or something.

Lastviking.... i dont have winbond bios chip... all my backup bios chip(3 chips) is PMC bios chip ... no problem flashing it with Abit flashmenu V1.30

havent done any hot swapping yet... 1 of chip just corrupted.. after 20+ flashing... will do it if another chip die... :banana4:

[Lastviking]

Lastviking.... i dont have winbond bios chip... all my backup bios chip(3 chips) is PMC bios chip ... no problem flashing it with Abit flashmenu V1.30

havent done any hot swapping yet... 1 of chip just corrupted.. after 20+ flashing... will do it if another chip die... :banana4:

Any link to flashmeny or awdflash?do it work to hotflash with awdflash and flashmeny?.

[tictac]

Any link to flashmeny or awdflash?do it work to hotflash with awdflash and flashmeny?.

what awdflash version u are using then? they said 8.24F version do better job in hot swapping give that a try....

[Capt_13M]

Firstly Hello XS. I've been regged and lurking for sometime now. My first poast is a lil Fanx to Tictac for some excellent modded BIOS. A buddy pointed me to your work some 4 months ago when I got my NF7s and XP-M. I have used the D23 subzeros and the 3Dfires with OK results. lastnite I flashed to the first set(I have a hard modded L12 for 166 default). I'm now running a 220x11 and they are more than 3D stable, Prime and SuperPI also. Fanx again for your great work Tictac. I hope you start doing DFI bios when I go for the LanpartyUT/3400+A64-M.

[tictac]

Tested By Rabbi

2 x 512MB = 1giga
Micron 5B Chips

254Mhz 2.5-2-2-11 CPC ON

[IvanAndreevich]

Nice results!

[LorD_Kvadd]

First of all: TicTac, thnx for all the great bioses you've done over the ages, if I can use that kind of expression And thnx for still supplying them to us that still uses the "old" 32bit cpu's

Second : What kind of geforce 2 are you running on? :P Mine is an Asus Ti.

Going to try the new bios this week I think.

Happy OC to everyone!

[Learn]

tictac, your latest bios rocks for me

[tictac]

First of all: TicTac, thnx for all the great bioses you've done over the ages, if I can use that kind of expression And thnx for still supplying them to us that still uses the "old" 32bit cpu's

Second : What kind of geforce 2 are you running on? :P Mine is an Asus Ti.

Going to try the new bios this week I think.

Happy OC to everyone!

mine is GeForce2 MX 200 32Mb ....
Prolink version if i still remember

Max overclock... hehehe
GPU : 200Mhz
MEM : 376MHz
3D Mark 2001 : 1971

[tictac]

tictac, your latest bios rocks for me

nice :thumbsup:

[tictac]

Some result from my friend on my modded bios

Techno fanatics rig
Bios : D10 Manta Rays XT
Mem: 2 x 256MB Hynix BT-D43
Timing : 2.5-3-4-11
Stability : 3 hours prime
Proc: tbred b l12
FSB : 250Mhz

[speedyaxon]

Question:

Using one of merlin's bioses, i was able to get into windows at 240mhz. However, there was no 3d stability at all. Do you think this bios would help out there? It posts at 246, but is only windows stable up to about 227.

Right now i'm using the modbios3(for the 227mhz stable), is the mantaray xt a better tweaked bios?

[FDM]

tictac, recommend a bios for me, I want over 265

edit- tried the D26 XT version... same results as merlins bios. must be the board holding it back at this point. to compare - http://www.finaldrivemagazine.com/andy/biostesting/

[scottk]

I'm using the D26 BLACK-MANTARAY L12. I wanted a recent BIOS that was same/better than the stock D16; lost OC stability with the stock D24 and D26 BIOS. Thanks for the great work Tictac.

Unmodded NF7-S v2.0, 2x512 Corsair and Kingston BH-5, 1700+ Tbred-B JIUHB, 11x218, 2-2-2-6, DC, CPU Interface Enabled.

[tictac]

tictac, recommend a bios for me, I want over 265

edit- tried the D26 XT version... same results as merlins bios. must be the board holding it back at this point. to compare - http://www.finaldrivemagazine.com/andy/biostesting/

nice fsb m8... :thumbsup:

over 265.... ehehehe... later i think... if god send me the abilities to do so...

[tictac]

I'm using the D26 BLACK-MANTARAY L12. I wanted a recent BIOS that was same/better than the stock D16; lost OC stability with the stock D24 and D26 BIOS. Thanks for the great work Tictac.

Unmodded NF7-S v2.0, 2x512 Corsair and Kingston BH-5, 1700+ Tbred-B JIUHB, 11x218, 2-2-2-6, DC, CPU Interface Enabled.

D26 Manta Rays Xt is improve version of D26 black mantaray l12

[tictac]

Question:

Using one of merlin's bioses, i was able to get into windows at 240mhz. However, there was no 3d stability at all. Do you think this bios would help out there? It posts at 246, but is only windows stable up to about 227.

Right now i'm using the modbios3(for the 227mhz stable), is the mantaray xt a better tweaked bios?

i dont know how it perform compare to any other bios... but xt work better than black mantaray & black mantaray l12

[funkflix]

@ TicTac

Had ur friends NF7 a Vdd Mod ?

[tictac]

@ TicTac

Had ur friends NF7 a Vdd Mod ?

no i dont think he did vdd mod.

vdd depends on mobo itself.. some like higher voltage some even do well @ 1.5V

[funkflix]

Ahh, Ok. I asked bcs of this Thread : http://www.xtremesystems.org/forums/...2&goto=newpost

Maybe u can help me there too

[Learn]

nice :thumbsup:

damn good bios

it's odd, testing the 5:3 ratio, it's 3dmark01 stable @ FSB280 DC.
this bios increase my max fsb DC by 16mhz in windows 2000