Hi,
does someone know links to FPGA/CPLD related sites about VHDL design of VGA controller, hsync, vsync, composite sync in general ?
I would appreciate your help.
Kind regards
Hi,
does someone know links to FPGA/CPLD related sites about VHDL design of VGA controller, hsync, vsync, composite sync in general ?
I would appreciate your help.
Kind regards
Take a look at the projects of the Queensland University
Best regards
The xilinx spartan 3 starter kit documentation has quite a bit of info on vga signals and there is a vhdl file you can download here that has a vga character mapped controller (the microblaze package):
try
look up the datasheet of the video ADC/DAC in question. that should have more information than you need. it should be easy to write up state machines that do i2c programming and video sync generation/reception for the devices u use. a good place to look for is the eecs150 berkeley class
look into the docs section to get the datasheets...you might even find some verilog code...but i would encourage u to write ur own.
nachiket.
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