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VRAM
* 1
Option
G picture for B/W display
Eight different patterns previously set on pallets 0 < \ »
are selected according to VRAM output -which is sent out
synchronously with the dot timing of a can sweep signal of
separately display.
Black/white display
Referring to Fig. 1.2.5, dot timing is as in Table 1.2.1.
Bit output
Selected pallet
R
G
B
0
-
-
~
.
-
Option VRAM-G included
1
0
-
1
1
-
Color display
Like the black/white display, depending on the contents of
selected pallets, six different chromatic signals, semi red,
red, semi green, green, semi blue and blue are output.
D 0 1 2 3 4 5 6 7
Fig. 1.2.5
Table 1.2.1
Output to display
Pallet 0
Pallet 1
Pallet 2
Partial high brightness display
Pallet 2
•Partial normal brightness blink
1-11
No display
Normal display
7
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