LCD Timing Considerations 

Supplementing the graphic information he supplies on the Cybermaxx
LCD timing at http://www.halted.com/online/cybermax.htm  , electrical 
engineer Nate Caine explains the timings verbally:


"As for the clock phase confusion consider this.  If you carefully study the
diagram, you will notice a sublte but significant detail of the way the shift
registers are connected.  Once shift register cell used CP1+, and CP1- for
the "sample" and "hold" functions.  But the similar cell that is 4 cells away
is the reverse.  That is, that the "shift" function is from CP1-, and the
"hold" from CP1+.  

If you draw a timing diagram of all these phases, you'll see that what
*really* happens is that it is as if there are 8 clock phases equally spaced
over once cycle.  But since 4 of them are 180-degrees from the other 4,
Matsushita labeled them with the '"-" as opposed to naming them CP5, CP6,
CP7, CP8.

As shown on the diagram each sequentially samples a specific color channel
onto a vertical line.  At the end of the scanline, the samples are locked
into the row on the display.  Remember also that since the color filters are
arranced in a checkboard pattern, that the clock phases on one scanline must
start earlier or later from the previous scanline.  Fortunately, this is all
handled by the MN83803 chip."