Hello,

My customer are considering to use ADV7842 + ADV7513 devices for implementing Analog (VGA,S-Video, C-Video) to HDMI solution.

She used AD9984 with manual PLL setting method, so she use timing table with scaler device.

Q1) Does  ADV7842 have the…

* HDMI transmitter(ADV7513) is configured for 16bit YCbCr, 4:2:2, with 1x pixel clock video format.

* Input to HDMI transmitter is 25.2MHz pixel clock, external Vsync and Hsync, refresh rate is 60Hz(as per CEA 861D standard)

* HDMI configuration is…

Dear Sir/Madam,

I designed a board using ADV7513 to convert RGB888(external sync) to HDMI.

Now I can see HDMI output video, but color is not correct. I checked that the RGB order input to ADV7513 may be wrong. My current design is:

When I only output…

Hello

We have a request regarding HDMI product ADV7513.

The engineer is evaluating this chip on their own PCB.

He is going to use it as an HDMI converter however he cannot achieve the required result.

Their mode:

Input: 1080p25 4:2:2 YCrCb 8bit embeded…

Hello

We have a request regarding HDMI product ADV7513.

The engineer is evaluating this chip on their own PCB.

He is going to use it as an HDMI converter however he cannot achieve the required result.

Their mode:

Input: 1080p25 4:2:2 YCrCb 8bit embeded…

I'm using this ADV7513 then trying to convert the signal to VGA through an external DAC.

I'm trying to get a continuous stream of data out of out of the RGB pins out of the VGA DAC but everyone always sinks to 0 when Data Enabled is off, and when…

Hello,

Currently, I'm transmitting an input video to the ADV7513 from an FPGA in SXGA resolution (1280x1024) @ 60 Hz using external syncs (Hsync,Vsync,DE) and it's working. I required to change the frame rate to 30Hz (Same pixel clock, different…