VGA on Compact CRT? — #8

Post #8 by Bunsen

Source Forum	68kMLA
Category	Hardware
Post Date	Sat, 24 Jul 2010 - 11:45
Original URL	https://68kmla.org/bb/threads/vga-on-compact-crt.19126/

Post

Thanks techknight for the writeup on your experience. Good to hear that the resolution is there. By the sound of it, viletim/eviltim's hack gives us a way around the frequency problems you encountered, for some use cases.

Do you have any feedback on this brainfart?

TV may be more viable than VGA / most of the components will be subject to a lower frequency

Code:

Spec             unit         |   Mac       PAL       x       NTSC     x     |
==============================================================================
Scan Rate :  H   kHz          |   22.3       15.625   0.7      15.75   0.7   |
         :  V   Hz           |   60         50i      0.83     59.97  ~1     |
                Hz           |              25       0.42     29.94   0.5   |
==============================================================================

Or is tuning still the stumbling block, whether you shoot high or low?