
S1D15G10D08B000
32
EPSON
Rev. 1.0
P1: It is used to specify the CL dividing ratio, F1 and F2 drive-pattern switching period.
P14, P13, P12: CL dividing ratio. They are used to change number of dividing stages of external or internal clock.
P11, P10: They are used to change F1 and F2 drive-pattern switching period.
P2: It is used to specify the duty of the module on block basis.
P3: It is used to specify number of lines to be inversely highlighted on LCD panel from P33 to P30 (lines can be inversely
highlighted in the range of 2 to 16)
In the default, 11H inverse highlight is selected.
P34= “0”: Inversion occurs every frame. P34= “0”: Independent from frames
P4: It is used to set dispersion or non-dispersion for the LCD driving method.
P40= “0”: Dispersion P40= “1”: Non-dispersion
(7) Seep in (SLPIN) Command: 1 Parameter: 0
Entering this command generates LOW at SLP pin.
DOFF (LCD panel blanking control pin) on S1D15G10 is caused to LOW when the sleep in mode is turned on.
P14
0
0
0
0
P13
0
0
1
1
P12
0
1
0
1
CL dividing ratio
2 divisions (default)
4 divisions
8 divisions
Not divide
P11
0
0
1
1
P10
0
1
0
1
F1, F2 switching period
8H (default)
4H
16H
Field
Inversely highlighted lines
Example: 11H
Example: 13H
*
0
0
*
0
0
*
0
0
P34 P33 P32 P31 P30
0
1
0
0
1
1
Inversely highlighted lines –1
11
–
1=10
13
–
1=12
1
0
0
0
Duty
*
0
*
0
P25 P24 P23 P22 P21 P20
0
1
1
(Numbers of display lines)/4-1
128/4
–
1=31
Example: 1/128 duty
1
1
1
(6) Display control (DISCTL) Command: 1 Parameter: 3
This command and succeeding parameters are used to perform the display timing-related setups. This command must
be selected before using SLPOUT. Don’t change this command while the display is turned on.
A0
0
1
RD
1
1
WR
0
0
D7
1
*
D6
1
*
D5
0
*
D4
0
P14 P13 P12 P11 P10 CL dividing ratio, F1 and
D3
1
D2
0
D1
1
D0
0
Function
––
Command
Parameter1 (P1)
F2 drive pattern.
Parameter2 (P2)
Parameter3 (P3)
Parameter4 (P4)
*: Invalid bits irrelevant to the operation.
1
1
1
1
1
1
0
0
0
*
*
*
*
*
*
P25 P24 P23 P22 P21 P20 Drive duty
*
P34 P33 P32 P31 P30 FR inverse-set value
*
*
*
*
*
P40 Dispersion/non-dispersion
A0
0
RD
1
WR
0
D7
1
D6
0
D5
0
D4
1
D3
0
D2
1
D1
0
D0
1
Command