Video Data In Non-Buffered Mode; Video Data In Buffered Mode; Figure 4. Pixel Location Versus Sequence Of Data In Non-Buffered Mode; Figure 5. Pixel Location Versus Sequence Of Data In Buffered Mode - Planar ICEBrite EL640.200-SK Series User Manual

Video Data in Non-Buffered Mode

In non-buffered mode, input signals VID0 through VID3 and VIDL0 through
VIDL3 contain the video data for the screen. Video data for row
n
+100 is latched on the falling edge of HS, as shown in Figure 3.
Row 1
Row 100
Row 101
Row 200

Figure 4. Pixel Location versus Sequence of Data in Non-buffered Mode.

Video Data in Non-Buffered Mode
In buffered mode, input signals VID0 through VID3 contain the video data for
the screen. Pixel information is supplied from left to right and from top to
bottom four pixels at a time. Video data for one row is latched on the falling
edge of HS, as shown in Figure 3.
Row 1
Row 200

Figure 5. Pixel Location versus Sequence of Data in Buffered Mode.

Column 1
Column 1
U3:1,1 U2:1,1 U1:1,1 U0:1,1
U3:100,1 U2:100,1 U1:100,1 U0:100,1
L3:1,1 L2:1,1 L1:1,1 L0:1,1
L3:100,1 L2:100,1 L1:100,1 L0:100,1
Column 1
Column 1
3:1,1 2:1,1 1:1,1 0:1,1
3:200,1 2:200,1 1:200,1 0:200,1
EL640.200-SK Operations Manual (020-0348-00B)
n
and row
Column 640
U3:1,160 U2:1,160 U1:1,160 U0:1,160
U3:100,160 U2:100,160 U1:100,160 U0:100,160
L3:1,160 L2:1,160 L1:1,160 L0:1,160
L3:100,160 L2:100,160 L1:100,160 L0:100,160
Column 640
3:1,160 2:1,160 1:1,160 0:1,160
3:200,160 2:200,160 1:200,160 0:200,160
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