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EMIF-CLK range

Other Parts Discussed in Thread: RM48L952

Hello,

We are in the middle of debugging our own RM48L952 design.

We are using SDRAM and this leads me to the question: Is it correct how we interpret the datasheet for the RM48L952.

On page 87 in the datasheet from November 2012, table 4-31, "tclk minimum 15nS", which means 67MHz maximum clock frequency to SDRAM.
Is this correct?
The next parameter in the table says: "tw minimum 5nS (High or low)". This indicates that tclk could be 100MHz.

Is the 15nS correct and minimum timing for SDRAM clock?

Thanks in advance!

   Michael c".)