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

[tictac]

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

awesome :thumbsup:

keep it smoking ....

[LorD_Kvadd]

Learn : Awsome!!!

Has anybody here got any problem using 8rdavcore? Because sometimes when I increase it to 1,9-2,0V I get some bsod error saying somethings wrong with nv4mini.
Then I restarted the computer and saw that my vcore was @ 2,2V

Abit NF7-S Rev2 and D26 XT bios.

[tictac]

Learn.... thanks ofr tips.... My Infineon at-7 cant pass 180MHz stable

so.....

i set to 5:3 ratio .... pump up the FSB......... 260MHz....... lol... it is stable with 3d mark2001 & prime95

Thanx m8... :thumbsup:

i'm keeping this setting until i get new ram

[Poki]

Learn : Awsome!!!

Has anybody here got any problem using 8rdavcore? Because sometimes when I increase it to 1,9-2,0V I get some bsod error saying somethings wrong with nv4mini.
Then I restarted the computer and saw that my vcore was @ 2,2V

Abit NF7-S Rev2 and D26 XT bios.

From what i've read previously adjusting vcore beyond 1.85v (NF2 boards) in windows is a big no-no with any utilty.
Dunno if it's true but i would suggest making adjustments over 1.85v from the bios only for safety sake.

[Rolle2k]

tictac & Learn: Why running out of sync? you get alot worse performance running out of sync on nForce2 (and other A-XP-) boards. Even if you have a great FSB you loose alot more performance running out of sync.

[Learn]

tictac & Learn: Why running out of sync? you get alot worse performance running out of sync on nForce2 (and other A-XP-) boards. Even if you have a great FSB you loose alot more performance running out of sync.

i'm running 1:1 for my 24/24 setting, it's just some 'testing'. for an futur project.
i've not posted a screenshot because the score sucked....

[FDM]

Doh I borked my 2k install trying over 265 fsb (1:1). I can't seem to do it, no matter what my vdd, vdimm, etc is set at. Must just have hit the limit on this motherboard. Now I just gotta figure out how to get 10.5x260 stable, but it doesn't like anything over 250 at multi's 9.5 and higher. Anyone using non-stock NB cooling and did it help w/ fsb or stability? also I have no clue if my VTT is tracking... but i doubt it.

[Learn]

Doh I borked my 2k install trying over 265 fsb (1:1). I can't seem to do it, no matter what my vdd, vdimm, etc is set at. Must just have hit the limit on this motherboard. Now I just gotta figure out how to get 10.5x260 stable, but it doesn't like anything over 250 at multi's 9.5 and higher. Anyone using non-stock NB cooling and did it help w/ fsb or stability? also I have no clue if my VTT is tracking... but i doubt it.

i've lapped my NB, and cooled it with my waterchiller (liquid 20°C), it help raising my fsb (stable). how much MHz? i don't know, but it help for sure.

i've doing the vtt mod, it seems not helping a lot...

i need to fix the vddr fluctuation at high vddr, i can do 3dmark 260 1:1 22211 at this time, but it's hard...

all this test are with low multi.

[tictac]

nah.. i think it work better than my previous setting

my previous setting 180Mhz x 12.5 @ 2.5-3-3-11

3D Mark 2001 score 1970

now running at 260Mhz(5:3) @ 2-2-2-11 timing

3D Mark 2001 score 1965

If i have good ram... of course i will use 1:1..

but with infineon at-7.... i better keep this setting for a while

if you look at sandra efficiency it will show 50-55%... that is bug coz it count the efficiency from FSB speed not the ram speed... go figure it out :banana4:

[tictac]

Doh I borked my 2k install trying over 265 fsb (1:1). I can't seem to do it, no matter what my vdd, vdimm, etc is set at. Must just have hit the limit on this motherboard. Now I just gotta figure out how to get 10.5x260 stable, but it doesn't like anything over 250 at multi's 9.5 and higher. Anyone using non-stock NB cooling and did it help w/ fsb or stability? also I have no clue if my VTT is tracking... but i doubt it.

i set my ext p2p discard time to 1ms & PCI latency to 128clock / 160 clock to prevent any corruption issue

[FDM]

- EXT P2P Discard time 1ms (to prevent SATA corruption)

does this d10 really work with sata? I have never had a single D10 work with SATA so far...

[Rabbi_NZ]

thanks for the hardwork tictac

[LorD_Kvadd]

I second that!

New personal record Picture
Mantaray XT D26bios

[Noktar]

What is the difference between Command per Clock enable and disable ?

[funkflix]

2-2-2-11 1T = CPC On 2-2-2-11 2T = CPC Off

[Noktar]

And whats "better"
I heard 1T doesn't work good or somethin' like this !
Or is it only.
1T faster but not so high
2T a bit slower but higher clockrate !

[funkflix]

Hmm, like u want, i think it works good and im on 1T ;D

Look @ this :

238 x 11 = 2.618, 11-2-2-2, CPC Off: SuperPi 1M 40 Sekunden
217 x 12 = 2.604, 11-2-2-2, CPC On: SuperPi 1M 39 Sekunden

238 x 11 = 2.618, 11-2-2-2, CPC Off: 3DMark 2001Se 18.799 Punkte
210 x 12,5 = 2.630, 11-2-2-2, CPC On: 3DMark 2001Se 18.800 Punkte

And whats "better"
I heard 1T doesn't work good or somethin' like this !
Or is it only.
1T faster but not so high
2T a bit slower but higher clockrate !

[Noktar]

My Problem is.
My Board doesn't work high.
Don't know why.
Stock Cooling.
Stock Voltage.
And I only can do 220x9 @ 1.775V (real 1.715V)
Don't know why.
And I KNOW my 1700+ does 2400Mhz with Air !
And if I do over 1.8V I only got Beeps !

Is there a Bios with more than 2.9 Vdiimm ?

[funkflix]

No, there are no Bios with higher Vdimm! In ur Sig. its 265MH FSB??
How it comes? Maybe u have an very bad NF7

[LorD_Kvadd]

Noktar: My NF7-S had this problem once, that when I set Vcore @ 1,8-1,9 the board didn't want to start. Just started beeping and stuff.Think it was 1,825V and 1,875V. Try like 1,85 and 1,9V if you coolings good

[tictac]

That Vcore related to: :thumbsup:

Heat
PSU
APIC Mode
Temps Diode

[tictac]

I second that!

New personal record Picture
Mantaray XT D26bios

is that with 2-2-2-11 1:1?

:thumbsup:

ya its hard to keep >250Mhz stable with multiplier higher than 10

[Sancho]

Christ this bios screwed with my motherboard. Now I cant raise my vcore past 1.9v. I can run the same fsb...completely stable at 1.9v and immediately shuts down with a two toned siren at 1.9+vcore. Anyone ever heard of this? I had a 1.95v vcore before the flash. I flashed back to merlins D25 2D bios and I am getting the same problems :S

[Noktar]

What to do at Win Flash?

Update from File
Choose the .bin Bios file.
Then the Prog updates the Bios.

And then only restart ?

[funkflix]

What to do at Win Flash?

Update from File
Choose the .bin Bios file.
Then the Prog updates the Bios.

And then only restart ?

Exakt.