GDM128128A Datasheet, PDF (13/14 Pages) List of Unclassifed Manufacturers – SPECIFICATIONS OF LCD MODULE

GDM128128A
screen peek start
set address pointer
STA0.1 status check1
set write data
NO
STA6=0?
YES
status check1
Data acces
END
Note: this command is available when hardware column number and software column
number are the same. Hardware column number is related to MD2 and MD3 setting. Software
column number is related to ser text area and set graphic area command.
9). Screen copy
CODE HEX.
FUNCTION
11101000 E8H Screen copy
OPERAND
—
This command copies a raster line of data to the graphic area.
The start point must be set using the set address pointer command.
Note:
If the attribute function is being used, this command is not available. (With attribute data is
graphic area data.)
With dual-scan, this command cannot be used (because the T6963C cannot separate the
upper screen data and lower screen data). Refer to the following flowchart.
screen copy start
V: A
2001/12/05
set address pointer
STA0.1 status check1
set write data
YES
STA6=1?
NO
NO _STA0/1=1?
YES
END
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