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Old 30th Mar 2018, 3:06 pm   #20
julie_m
Dekatron
 
Join Date: May 2008
Location: Derby, UK.
Posts: 7,735
Default Re: Mode line versions

Just thinking out loud, TV resolution is hardly beyond the ken of a pure software solution, running on the main CPU -- there's no real need anymore for it to be done with dedicated hardware. If the motherboard has a header for a printer port, this could be used with just a few resistors and an NPN transistor to output the video signal.
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