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Convert notes into blockquotes

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James Gregory 2013-12-31 11:06:31 +11:00
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@ -36,9 +36,11 @@ current byte. As the top part of the screen moves smoothly about, the
split screen will move and jump, move and jump, over and over. Believe
me, it's not a pretty sight.
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![](images/i.jpg) *What's to be done? On the EGA, nothing. Unless you're willing to have your users' eyes doing the jitterbug, don't use horizontal smooth scrolling while the split screen is up. Byte panning is fine—just don't change the Pel Panning register from its default setting.*
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> ![](images/i.jpg)
> What's to be done? On the EGA, nothing. Unless you're willing to have
> your users' eyes doing the jitterbug, don't use horizontal smooth
> scrolling while the split screen is up. Byte panning is fine—just don't
> change the Pel Panning register from its default setting.
On the VGA, there is recourse. A VGA-only bit, bit 5 of the AC Mode
Control register (AC register 10H), turns off pel panning in the split