1280 x 960 @ 60Hz Decoder

Will the ADV7403 support 1280 x 960 @ 60Hz? If not, any suggestions? In general, will any decoder that is capable of supporting, as a minimum SXGA, be capable of being programmed to support non-standard formats with fewer pixels?  Thanks!

  • 0
    •  Analog Employees 
    on Mar 31, 2020 11:44 AM 9 months ago

    Hi,

    Will the ADV7403 support 1280 x 960 @ 60Hz?
          ADV7403 can digitize RGB graphics up to 1280 × 1024 at 75 Hz (SXGA). It can also supports arbitrary pixel sampling of nonstandard video sources. Please refer to Nonstandard_Video_Formats_17_Sept_08.pdf at  0310.ADV7403_Support_Docs.zip to configure the Component Processor(CP) to support standards that are not supported by PRIM_MODE[2:0] and VID_STD[3:0].

    In general, will any decoder that is capable of supporting, as a minimum SXGA, be capable of being programmed to support non-standard formats with fewer pixels?
        ADV7403,ADV7401 can be programmed to support non-standard formats.

        ADV7482 can also support custom formats.ADV7842 can process the custom format but the TMDS clock should not exceed the 225MHZ limit and the LLC does not exceed the 170MHZ limit.

    Thanks,

    Poornima