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Ivy Bridge (Z77) OC To 7Ghz and beyond!

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  #21  
Old 12-15-2012
zeneffect zeneffect is offline
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Quote:
Originally Posted by stasio View Post
In reality,
XMP set Vdimm to 1.680V (UP7,UP5,...) and some Z77 boards to 1.668V, but never 1.650V ,Vtt and IMC are always set to default.

Also my TeamX 2600C10 XMP set CMD to 2 instead 1.
just set xmp on f5m. 2666 boots 0 issue now. checked vtt with dmm and it does in fact set default. in bios it says profile vtt is 1.35, but actual is default as you said. thanks for the heads up.

*edit*

scratch that. im having 0 problms because its not setting 2666. stuck at 1333 currently, will try re-flash. (xmp + setting multi manually)

*edit edit*

cant change memory freq with F5m. dram voltage stays 1.5 regardless of bios setting. it seems there is alot wrong with this bios release. looks alot like f5f as the bug in dram ref voltage shows weird value instead of auto.

leggy, id skip this one. many things wrong (but please do test to see if you getting same results)

still wanting/waiting for a good oc bios with sku and enough things that work to bench with for some 32m fun. dino, hicookie, massman, anybody? id be willing to try "test" bios just for fun id send an in and out tshirt to match the lanyard *wink wink* for a good ln2 bios.
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Last edited by zeneffect; 12-15-2012 at 09:32.
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  #22  
Old 12-15-2012
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Great work sigh, no RAM multipliers indeed, no OC buttons, way to go... for me not a good idea to continue building on this bios... maybe time to explain to the bios team 1333MHz in bios is not 2666MHz

Tried 3 reflashing, CMOS resets,... will try the OC bios... this should not be... possibility to be a great board, crippled by mediocre biosses...

F3OC bios works great with Samsung, that's where I stop my testing with other IC types... far too annoying experience in my book...
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Last edited by Leeghoofd; 12-15-2012 at 12:54.
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Old 12-15-2012
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Next Beta BIOS and more errors than with previous one?Still waiting for good BIOS for LN2 and PSCF3OC is still best BIOS for LN2 OC but not for mem clocking...
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Old 12-15-2012
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Both the Z77-UD5H and the Z77-UP4 couldn't run XMP timings on my 7-10-7 ripjaws. Needed 8 CAS. Never did figure out what the problem was.
Other z77 boards (ASRock professional, TZ77XE4) could do it fine. One other couldn't (asrock extreme6) and needed the same +1 CAS.

Just a heads up really as both boards have been rage-sold at this point
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Old 12-15-2012
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Edit to my first post........
placing memory near to CPU socket (DDR3 3 & 4) give less code 51.

One more thing is interesting.......replacing the memory sticks also help.....?!

Just 2 days ago trying my TeamX 2600c10 @ 2700 in slots 1 & 2......(boot only twice with 10 try)....51



slots 3 & 4 no problem......

Quote:
Originally Posted by zeneffect View Post

cant change memory freq with F5m. dram voltage stays 1.5 regardless of bios setting. it seems there is alot wrong with this bios release. looks alot like f5f as the bug in dram ref voltage shows weird value instead of auto.

leggy, id skip this one. many things wrong (but please do test to see if you getting same results)

still wanting/waiting for a good oc bios with sku and enough things that work to bench with for some 32m fun. dino, hicookie, massman, anybody? id be willing to try "test" bios just for fun id send an in and out tshirt to match the lanyard *wink wink* for a good ln2 bios.
You are right......I am with UP5 back on F12c BIOS......F12e give me only headache.

And another 4 months Z87 coming.........!?
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Last edited by stasio; 12-15-2012 at 20:55.
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Old 12-15-2012
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hey zen, did you do a power cycle? it is now required, and if you don't it messes with a few things. Ill try out F5M to see if I have that issue with the dividers too.

F5M isn't a progression of anything other than F5j with extra vcore, that is all it is supposed to be.
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Old 12-15-2012
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tried just about everything. f5m looks like it was built from f5f based upon the the way the ddr voltage screen looks.

up7 has soo much potential, but its held back by bios. 1 (really) good bios could be a game changer.

can verify stasio is correct, furthest slots work best. f5j, psc will run to 2580 on 1,3 and 2620 on 2,4. i havent had the up5 in the rig for a while now. mabye its time to throw it in and finish up a software project ive been working on.
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Last edited by zeneffect; 12-16-2012 at 00:41.
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Old 12-15-2012
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Quote:
Originally Posted by zeneffect View Post
up7 has soo much potential, but its held back by bios. 1 (really) good bios could be a game changer.
In fact that's my end phrase for the GB Pr contact, great board but bundled with a mediocre bios... darn and the FM2 board is brilliant
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Last edited by Leeghoofd; 12-15-2012 at 21:54.
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  #29  
Old 12-16-2012
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yea the dram multipliers aren't working on F5m.
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Old 12-16-2012
zeneffect zeneffect is offline
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Quote:
Originally Posted by sin0822 View Post
yea the dram multipliers aren't working on F5m.
dram voltage isnt either.
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