S6B0755 Datasheet, PDF (42/68 Pages) Samsung semiconductor – 128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD

S6B0755
PRELIMINARY SPEC. VER. 1.0
128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
Display ON / OFF
Turns the display ON or OFF.
This command has priority over Entire Display On/Off and Reverse Display On/Off. Commands are accepted
while the display is off, but the visual state of the display does not change.
RS
RW
0
0
D = 1: display ON
D = 0: display OFF
DB7
1
DB6
0
DB5
1
DB4
0
DB3
1
DB2
1
DB1
1
DB0
D
Set Initial Display Line Register
Sets the line address of display RAM to determine the initial display line using 2-byte instruction. The RAM
display data is displayed at the top row (COM0) of LCD panel.
The 1^st Instruction
RS
RW
0
0
DB7
0
DB6
1
DB5
0
DB4
0
DB3
0
DB2
0
DB1
×
DB0
×
The 2^nd Instruction
RS
RW
0
0
DB7
×
DB6
S6
DB5
S5
DB4
S4
DB3
S3
DB2
S2
DB1
S1
DB0
S0
S6
S5
S4
S3
S2
S1
S0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
:
:
:
:
:
:
:
0
1
1
1
1
1
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
:
:
:
1
1
1
1
1
1
1
Selected line address
0
1
:
62
63
No operation
Setting Initial Display Line Start
1^st Instruction (2-byte Instruction for Mode Setting)
2^nd Instruction (2-byte Instruction for Register Setting)
Setting Iinitial Display Line End
Figure 29. The Sequence for Setting the Initial Display Line
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