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參數(shù)資料
| 型號： | S6B0741 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 128 SEG / 129 COM DRIVER %26 CONTROLLER FOR 4 GRAY SCALE STN LCD |
| 中文描述： | 賽格128/129 COM驅動程序及4級灰度STN液晶顯示控制器 |
| 文件頁數(shù)： | 19/74頁 |
| 文件大?。?/td> | 985K |
| 代理商： | S6B0741 |
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S6B0741 128 SEG / 129 COM DRIVER & CONTROLLER FOR STN LCD
15
Serial Interface (PS0 = "L")
When the S6B0741 is active(CSB=”L”), serial data (DB7) and serial clock (DB6) inputs are enabled. And not active,
the internal 8-bit shift register and the 3-bit counter are reset. The display data/command indication may be
controlled either via software or the Register Select(RS) Pin, based on the setting of PS1. When the RS pin is used
(PS1 = “H”), data is display data when RS is high, and command data when RS is low. When RS is not used (PS1 =
“L”), the LCD Driver will receive command from MCU by default. If messages on the data pin are data rather than
command, MCU should send Data Direction command(11101000) to control the data direction and then one more
command to define the number of data bytes will be write. After these two continuous commands are send, the
following messages will be data rather than command. Serial data can be read on the rising edge of serial clock
going into DB6 and processed as 8-bit parallel data on the eighth serial clock. And the DDRAM column address
pointer will be increased by one automatically. The next bytes after the display data string is handled as command
data.
Serial mode
PS0
PS1
CSB
RS
4-Pin SPI mode
3-Pin SPI mode
L
L
H
L
CSB
CSB
Used
Not used
4-pin SPI Mode (PS0 = "L" , PS1 = "H")
CSB
SID
SCLK
RS
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
Figure 3. 4-pin SPI Timing (RS is used)
相關PDF資料 |
PDF描述 |
|---|---|
| S6B0755 | 128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD |
| S6B0756 | 65COM / 96 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0759 | 81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0794 | 160 SEG / COM DRIVER FOR STN LCD |
| S6B0796 | 240 SEG / COM DRIVER FOR STN LCD |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S6B0755 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD |
| S6B0756 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:65COM / 96 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0759 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0794 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:160 SEG / COM DRIVER FOR STN LCD |
| S6B0794X01-B0CY | 制造商:Samsung Semiconductor 功能描述: |
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