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SDRAM Bank Interleave and Trcfc?

zAlbee

Keeper of The Iron Tail
SDRAM Bank Interleave, Trcfc, Command rate?

Okay, so... I'm trying to adjust my RAM timings. I have it on Auto at the moment. Now, with this mobo, if I use Manual settings, I have to set all 7 settings. I already know about the 4 basic timings, but what do I with these?

SDRAM Bank Interleave [Disabled]
Options: [Disabled] [2-way] [4-way]

REF to ACT/REF to REF (Trcfc) [15T]
Options: [12T] [13T] [14T] [15T]

DRAM Command Rate [2T Command]
Options: [2T Command] [1T Command]


The defaults are Disabled, 15T, and 2T Command, but since the other default values are very loose (2.5-4-4-9, whereas i have 2-2-2-6 RAM), I don't really trust the defaults at all.


Mobo is Asus A7V880 (Via KT880)
FSB is 133 MHz, when not overclocked
RAM is DDR, single-channel. 1 stick Samsung 512 pc3200, 1 stick 256 pc2300 (yes, shitty)
 
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