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TDA3MD: OPTFCLKEN_DLL_CLK

Expert 6760 points
Part Number: TDA3MD

Hi Experts,

I have a question about OPTFCLKEN_DLL_CLK below.

The TRM says "Optional functional clock is disabled. DLL_CLK can be gated when EMIF domain performs sleep transition". Does it mean DLL_CLK is being gated only when EMIF domain performs sleep transition? (i.e. DLL_CLK will run even after OPTFCLKEN_DLL_CLK is set to 0 when it is in active state). Or does it mean DLL_CLK is controlled (gating or running) only when EMIF domain performs sleep transition? (i.e. DLL_CLK is always gated after OPTFCLKEN_DLL_CLK is set to 0). 

Best regards,
Ken