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ad9889b  480i NTSC

Question asked by tom on Nov 24, 2010
Latest reply on Nov 29, 2010 by DaveD

I'am confused with the 525-line, 60 field/s  system and 480i system , Are they the same?

The 525 line system described by  the standard BT.601 is different  with the 480i.There are different active lines.

I want to ad9889B to display the 480I ,However the source  digitaled NTSC comes from the adv7403 which  complied with BT.601 so,as the result,the picture on the screen is uncorrect.

How can I deal with this problem?

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