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Mega II Video Counters........ help!



Ok, here is the situation :  Basically, since I had nothing better to do, I 
decided to figure out just how all of these border effects are done.  WELL,
I read tn-iigs-039 and that pretty much put things in perspctive for me.
I was successfully able to draw on the borders/background by using the
vertical counter........  no problem.

The problem I am having is when using the horizontal counters.  Right now,
just to get it working, I am spliting the screen up in to 2 portion. The left
half is one color and the right half is another color.  The tn's say that the 
range for the horizantal counter is $40 - $7F...  

	Questions : 	1. That is only a range of 64, what does each element
			   represent;ex. does $40 stand for a series of counts?

			2. I have the tn's, and the gs hardware reference. Any
			   information would help in a big way!  This is kind
			   of boggling my mind !

thanks............. !
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 e-mail -> vats@magnus.acs.ohio-state.edu   Mudit P. Vats    CIS Eng  <OSU>
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