[comp.sys.amiga] Screen updates

n8643084@unicorn.WWU.EDU (owings matthew) (01/14/90)

	I believe that the amiga can not update the screen in 1/60 second in
640 * 400 mode since it sends twice as many lines as usual. So it takes twice
as long and thus takes 1/30 of a second. This we perceive as flicker. It
doesn't matter how many bit planes you are using.