[Coco] SVGA monitor

[RJRTTY at aol.com]

In a message dated 10/18/2009 10:35:26 A.M. Eastern Daylight Time,  
Torsten at Dittel.info writes:


>one reason for better PAL conversion quality might be: the ADC which is  
>digitizing the RGB channels (to provide them to the AverLogic (AL25x)  
>converter) works somehow better with the lower PAL frequencies. Maybe  
>NTSC behaviour could be improved by another external (analog) circuit  
>regarding the impedance matching (which might make the PAL quality  
>worse, so I'm not really interested in that change, LOL)
 
 
I doubt it.   The bandwidth of the AL875 ADC is 100 mhz
 
Roy