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How can i access EDID for ADV7619?

Question asked by boweiguo on Mar 3, 2017
Latest reply on Mar 6, 2017 by boweiguo

1、We can access edid to a RAM for ADV7619, but our products need video source can identify our equipment, even when the board is no power, just like LCD.So I need a ROM to save EDID(the 5v power is from HDMI cable ). What should I do to achieve it?

 

2、If i add a dedicatel ROM chips(24lcs22a), the iic slave address is conflict with internal RAM, how should solve it?

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