Has anyone used a Video DAC on a propeller?
Im looking into the ADV7123 and it supports 10 bits per color channel (though with propeller it would be just 2 bits and the rest on ground) and wondering if it's possible to use it instead of the resistor dac that is normally used.
Looking into the schematic, the pixel clock is going to have to be exposed along with the H and V blank but would essentially replace the resistor dac while also opening up more possibilities in creating a rudementary gfx cards for probably a ton of microcontrollers including the propeller.
Here's the site for the ADV7123: https://www.analog.com/en/products/adv7123.html#product-overview
It seems to be the cheapest compared to the 7125 and 7120.