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ADV7401BSTZ-110 Component Processor Timing Requirements

Question asked by Spink Employee on Sep 29, 2015
Latest reply on Sep 29, 2015 by mattp

Hello,

  

Can the ADV7401BSTZ-110 component processor support the following timing requirements?

 

• Input, RGB0, RS343A for sync on green, non-interlaced

• Active video equivalent 1280x1024p60@24 bpp

• Fundamental reference is Pixel Unit (PU) at 108MHz

• Line Frequency = PU / PU per horz line = 108Mhz/(1280+416) = 63679.245Hz

• Field rate = line rate / number of lines per field = 63679.245 / (1024+42) =  59.7366Hz

• Horizontal blanking = Front porch of 64 PU +  Sync width of 192 PU + Back porch of 160 PU = 416 PU

• Vertical blanking = Front porch of 3 lines + sync width of 3 lines + back porch of 36 lines = 42 lines;

 

Thanks

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