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joeksterz · 19 July 2010, 17:13

I have had fairly good luck with my a3640 overclocking attempts. My rev 3.0 runs stable at 36mhz, but will not even post at 40mhz. I am using a 40mhz 040 and 60ns ram that can run in "Ramsey skip mode" at 25mhz - 36mhz requires normal memory timings. The delay line made all the difference since without it, I was not so stable at 30mhz.

19 July 2010, 17:13	#17
joeksterz Registered User Join Date: Jun 2007 Location: Florida, USA Posts: 57	I have had fairly good luck with my a3640 overclocking attempts. My rev 3.0 runs stable at 36mhz, but will not even post at 40mhz. I am using a 40mhz 040 and 60ns ram that can run in "Ramsey skip mode" at 25mhz - 36mhz requires normal memory timings. The delay line made all the difference since without it, I was not so stable at 30mhz.