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Crystal of "24.576MHz " for ADV7614

Question asked by Hodaka on Jan 10, 2013
Latest reply on Jan 24, 2013 by Hodaka

Regarding a crystal of "24.576MHz " for ADV7614,

 

Customer wants to use a crystal of 24.576MHz for ADV7614.

 

Then register of crystal frequencies is

  XTAL_FREQ_SEL[1:0], IO Map, Address 0x04, [2:1]

  00 - Reserved

  01 - 28.63636 MHz

  10 - Reserved

  11 - Reserved

 

But a register value for 24.576MHz is not defined in the following ducument.

  ADV7614 Hardware Datasheet Manual Rev.D

  ADV7614 Software Manual Rev.D

 

A register value for 24.576MHz was defined in "Rev.A".

  00 - Reserved

  01 - 28.63636 MHz

  10 - 24.567 MHz

  11 - Reserved

 

Can customer use "10 - 24.567 MHz" ?

 

Best regards.

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