TCCD Voltage Limit?

431 is low vlt loving stuff TBH.

You should be ok to 230 at 2.3.5.3 with 2.7v , try dropping your volts as some users have reported that volt hikes just decrease stability

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Originally Posted by Firefoxx

My TCCD 437 perform pretty good @ 3,2V

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Same here. (Gskill LE / TCCD 437)
They seem to respond well at 3.2v - Cas 2.0.
2.8v - 3.1v ... no responce. At 3.2v they were able to go another 10mhz.
Currently running P95 for 12 hours @ 240fsb - 2.0/2/3/11 - 2x512 - DC

Upping the Tras to 11 really helped. And since the nForce2 boards run better
at Tras 11 above 200fsb this was not a problem.

Quote:

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Originally Posted by iddqd

The trouble with most ICs (including TCCD) is they have built-in current regulation units, called "stabilitron"s. I don't remember exactly how a stabilitron works, but it's a very simple device, like a diode. These things only work in a certain voltage range, lower - it won't let the current through, and higher - it just puts out extra heat (heat causes instability). Theoretically speaking, if TCCD did not have these stabilitrons, it would react to increases in voltage much like our beloved Winbond chips. There are rumors that there is another kind of TCCD, "mobile" TCCD (edit: that supposedly doesn't have the current regulation circuitry for one reason, or another). There are also rumors that Mushkin is putting the said "mobile" TCCD on their pc3200 lvlII V2 sticks. Ne1 wanna try it out? ;)

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I've had these Mushkin's also. lets just say they wouldn't work well no matter what volts I put through them.