Are you sure about all 4 zzolio? One of the resistors are probably linked to RT - switching frequency. For total OCP we have only pin #2 on regulator uP1981A and for channel OCP we have pin #30. Should be enough to short those 2 pins to ground. This is how I have benched, but I saw no difference at all before/after on PE/OC card.
For pinout I'm using http://ceemic.pri.ee/hardware/datasheets/uP6208.pdf which should be the same, I'm sure you've looked here too.
^ CL 4 is a bug. But try cl5 twcl 6,7 or 8 for high MHz screenshots at low cas. What motherboard did you use, Mpower? Any special insulation? I have vaselined my board to hell but only failed so far when going cold on memory.
Oh I can see how this will work
"Hi ASRock, my cpu can't overclock to 5 g, what's wrong?"
"Hi ASRock, how do I flash bios?"
"Hi ASRock, todays it's raining outside can you do something about that?"
Go for latest F5q with Z87X-OC, I like this bios the most so far. And to not go completely offtopic here's my Malay-something retail with crazy volts on single stage. Ln2 switch ftw
http://hwbot.org/submission/2394365_calathea_cpu_frequency_core_i7_4770k_5954.38_mhz
Hello DOM.
I've used the regular MPower Z87. 6 GHz was easy with crappy cpus, just rememer to set VCCIN at 2.5 or above with 1.7-1.8 vcore. LN2 switch did not help with anything. Also try with iGPU enabled, I read that it could mprove cold bug.
keep uncore and ram below 5000 and 1300 to start with.