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About SDC of EBIU in BF533

Started by mall...@yahoo.co.in October 11, 2007
Hi!

I have doubt about the SDC.......

When we are configuring the SDRAM in video applications......they are configuring the registers with values(Iam attaching those values) for the optimum performance of SDRAM...................
here i din't know what is the "optimum performance" and the SCLK is changing to 118.8 122 and 133Mhz based on values....
As far as i know to change the SCLK frequency we need to change the SSEL bits but, here we are not changing these............

But the SCLK values are changing why i don't know....
and also for any operation using SDRAM we have to use only these values or can we use any other values...........