February 2, 201411 yr I have a question about the OCP mod. On all the cards I have, the OCP component reads as either 20K or 28K depending on what "direction" I hook up the probes. Have my cards been given adjusted component values? If I attach a 50K in parallel, I get ~18K as the result, where does the "25K instellen" come from?
February 2, 201411 yr Thanks Alex, so basically all we need to do is cut the OCP signal in half Bet a 3-phase PWM will LOVE that :D
February 3, 201411 yr I did that with my Old GTX 280 1.5v+ was no problem on Water http://hwbot.org/submission/1065627_freakezoit_3dmark06_geforce_gtx_280_25376_marks
February 3, 201411 yr Thanks for the aiming point Best i've ever had on water with GT200 is 775MHz, but I always keep volts low
February 3, 201411 yr Author 65nm GPUs actually scale a lot more with temperature than with voltage. I only used about 1,4 Volt there: http://hwbot.org/submission/2238092_der8auer_3dmark05_geforce_gtx_280_45658_marks
February 3, 201411 yr Oh yea, cold is definitely the way to go with GT200 If a card can handle 1.5v + 825MHz+ core + "warm," then OCP is clearly not a problem :D Oh.... some of the original pictures are wrong. At some point, i'll get accurate ones posted
February 4, 201411 yr Crew Oh Kenny or Alexander, Can you please uploading pics of your OCP mod?, i dont understand very well the pics in the first post, sorry
February 4, 201411 yr Crew Here you go bro Thanks K and Roman !!! i'l try this now understand :banana:
February 7, 20169 yr Hey guys, I found a little mistake for the VDD mesuring point. And for the OCP a very simple things: OCP GTX 260 = 183Kohm OCP GTX 280 = 250+Kohm
July 19, 20186 yr 39 minutes ago, phobosq said: Anyone has pics from first post? Seems they're not available after forum migration Not sure exactly what you need, but check this post maybe it can help you. https://www.overclock.net/forum/410-benchmarking-competitions/1675577-freezer-burn-overclocking-competition.html#post27027249
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