S1D15715 Epson Electronics America, Inc., S1D15715 Datasheet - Page 25
![no-image](/images/no-image-200.jpg)
S1D15715
Manufacturer Part Number
S1D15715
Description
Liquid Crystal Display =lcd Driver
Manufacturer
Epson Electronics America, Inc.
Datasheet
1.S1D15715.pdf
(68 pages)
- Current page: 25 of 68
- Download datasheet (2Mb)
6.4 Display Timing Generator Circuit
The display timing generator circuit generates the timing signal from the display clocks to the line address
circuit and the display data latch circuit. Since the read out of the displayed data to the LCD driver circuit is
independent from access to the display data RAM from MPU, accessing the display data RAM asynchronously
during liquid crystal display will not negatively affect the display such as flickering.
The display timing generator circuit also generates common timing signal and liquid crystal alternating signal
from the display clocks. Normally, LCD waveform generates dual-frame driver waveform. However, by
setting the data (n-1) to the n-line inversion drive register, n-line inversion driver waveform can be generated.
When problem in display quality such as crosstalk exists, it can be solved by using the n-line inversion driver
waveform. The number of the lines n to be alternated shall be determined by actually displaying on the LCD.
Dual-frame driver waveform (example of S1D15715 1/17Duty)
Rev.1.0
CL
Frame
alternating
COM 0
COM 1
RAM
DATA
SEG n
16 17
1
2
3
4
5
6
EPSON
Fig.6
12 13 14 15 16 17
S1D15715 Series Technical Manual
1
2
3
4
5
6
V
V
V
V
V
V
V
V
V
V
V
V
19
0
1
4
SS
0
1
4
SS
0
2
3
SS
Related parts for S1D15715
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![S1D-0515WD](/images/no-image3.png)
Part Number:
Description:
Dc Solid State Relay
Manufacturer:
BRIGHT TOWARD INDUSTRIAL CO.,LTD.
Datasheet:
![S1D/DB](/images/no-image3.png)
Part Number:
Description:
1.0A Surface Mount Glass Passivated Rectifier
Manufacturer:
Vishay Telefunken
![S1D-T3](/images/no-image3.png)
Part Number:
Description:
1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER
Manufacturer:
Won-Top Electronics
![S1D-NL](/images/manufacturer_photos/0/2/252/fairchild_semiconductor_tmb.jpg)
Part Number:
Description:
S1a - S1m General Purpose Rectifiers
Manufacturer:
Fairchild Semiconductor
Datasheet:
![S1D-L](/images/no-image3.png)
Part Number:
Description:
1 Amp Silicon Rectifier 50 to 1000 Volts
Manufacturer:
MCC [Micro Commercial Components]
Datasheet:
![MSK844](/images/no-image3.png)
Part Number:
Description:
Optical Devicepbs-prism For Blue
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![MSK955](/images/no-image3.png)
Part Number:
Description:
Optical Device Ir-cut Filter
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![MSK114](/images/no-image3.png)
Part Number:
Description:
Optical Device
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![S1D10605](/images/no-image3.png)
Part Number:
Description:
S1d15000 Series Lcd Driver With Ram
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![S1D12200](/images/no-image3.png)
Part Number:
Description:
S1d12000 Series Lcd Driver Ic Technical Manual Technical Manual
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![S1D13521](/images/no-image3.png)
Part Number:
Description:
S1d13521 Epd Controller
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![S1D13710](/images/no-image3.png)
Part Number:
Description:
S1d13710 Mobile Graphics Engine
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![S1D13711](/images/no-image3.png)
Part Number:
Description:
S1d13711 Mobile Graphics Engine
Manufacturer:
Epson Electronics America, Inc.
Datasheet:
![S1D13700F01](/images/no-image3.png)
Part Number:
Description:
Embedded Memory Graphics Lcd Controller
Manufacturer:
Epson Electronics America, Inc.
Datasheet: