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ADV7842 Analog Input HSYNC Adjustment

Question asked by rpmarchand Employee on Jul 7, 2015
Latest reply on Jul 7, 2015 by GuenterL

Hello,

 

i am currently using the ADV7842 and i'd like to adjust the HSYNC start and HSYNC that is being processed by the CP.  I am looking to confirm that the registers within the CP would be as follows:

 

0x7C, 0x7D, 0x7E

 

i see from the software users's guide (http://www.analog.com/media/en/technical-documentation/user-guides/UG-206.pdf) that the bits i need to control are HS_START and HS_END. 

 

i just want to confirm that these are the correct registers to manipulate.  the reason i want to manipulate them is to generate a custom format that is not listed in the current recommended register settings/scripts.

 

Thanks!

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