Dave wrote: > > On Sun, 3 Mar 2002, ZN wrote: > > >>I think these correct the 8301 ULA timing to US specs (60Hz), but I can't >>be sure, I've only had a glance at a US QL. >> > > If the US QLs have an interrupt to write out the video memory 60 times a > second, doesn't that mean they must run a good deal slower than their 50Hz > counterparts?
Don't forget they've only got 525 lines (31,500 per sec) insted of 625 (31,250 per sec)
