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Configuring an hdmi soft ip for zc702

Question asked by faizank on Apr 21, 2017
Latest reply on Apr 26, 2017 by rejeesh

Hi everyone, I am trying to write to write an HDMI driver for a custom OS for zc702. I followed the steps in  Linux with HDMI video output on the ZED, ZC702 and ZC706 boards [Analog Devices Wiki]  which mentions the reference designs by analog devices. I created the boot.bin. But my questions is can I replace the NO_OS code or linux code with my own code and use the same boot.bin to configure the controller. 

 

If yes? where can I find the TRM for the hdl reference code, I mean which registers offsets and what location should I use to configure the vdma controller (hsync, vsync et cetra), and to provide the memory address of the frame buffer.. I can easily configure the phy using i2c, I already have i2c implemented.

 

My goal for now is just to get a single image from memory and display it to the screen.. Any help would be appreciated....

 

 

cheers,

Faizan

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