SL20T0081 System Logic Semiconductor, SL20T0081 Datasheet - Page 32

• Manufacturer Part Number: SL20T0081
• Description: SLS System Logic Semiconductor
• Manufacturer: System Logic Semiconductor

SLS System Logic Semiconductor
Display ON/OFF
Display Start Line Set
top row (COM0 when SHL = L, COM63 when SHL = H) of LCD panel.
Set Page Address
bit can be accessed when its Page Address and column address are specified. Along with the column address, the
Page Address defines the address of the display RAM to write or read display data. Changing the page address
doesn’t effect to display status.
Turns the Display ON/OFF
Sets the line address of display RAM to determine the Initial Display Line. The RAM display data is displayed at the
Sets the Page Address of display data RAM from the microprocessor into the Page Address register. Any RAM data
DON =1 : display ON
DON =0 : display OFF
ST5
RS
RS
RS
0
0
0
0
1
1
0
:
P3
0
0
0
1
1
1
:
ST4
RW
RW
RW
0
0
0
0
1
1
0
:
ST3
D7
D7
D7
1
0
0
0
1
1
1
:
P2
0
0
1
0
0
0
:
ST2
D6
D6
D6
0
1
0
0
1
1
0
:
ST5
ST1
D5
D5
D5
1
0
0
1
1
1
:
P1
0
0
1
0
0
1
:
ST4
ST0
D4
D4
D4
0
0
1
0
1
1
:
ST3
D3
D3
D3
P3
1
P0
0
1
1
0
1
0
:
ST2
D2
D2
D2
P2
Line address
1
62
63
0
1
:
ST1
SL20T0081
D1
D1
D1
P1
1
Page
10
0
1
7
8
9
:
DON
ST0
D0
D0
D0
P1