Tag Archives: monitor

Using high res on my Atari STe with the CosmosEx and a wire

This image shows a CosmosEx screencast of an Atari Mega STe in high resolution.

Throughout my Atari ST-owning life, I have only ever owned Atari’s color monitor, the SC1224. It can display two of the ST’s video modes: low resolution (320×200, 16 colors) and medium resolution (640×200, 4 colors).

The Atari also had a 640×400 high resolution mode, but it required a different monochrome monitor.

I never had one, but recently I came across some high-res software I wanted to test. What to do?

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