I have a monitor which accepts 4-bit TTL CGA Only. Does anyone know if there is a way to directly output 4-bit TTL from the Raspberry Pi?

I know that there exists VGA-CGA converters, but it would be quite difficult to implement in the intended setup. I am looking for a way to output CGA directly from the Pi.


  • Might want to try the Raspberry Pi Forums - as Gert keeps an eye on there. – CoderMike Nov 8 '18 at 17:58

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