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ST7669V 参数 Datasheet PDF下载

ST7669V图片预览
型号: ST7669V
PDF下载: 下载PDF文件 查看货源
内容描述: 262K色132x162点阵LCD控制器/驱动器 [262K 132x162 Color Dot Matrix LCD Controller/Driver]
分类和应用: 驱动器控制器
文件页数/大小: 208 页 / 2813 K
品牌: SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
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ST7669V  
7.1.3 8- and 9-bit Serial Interface  
The 8-bit serial interface uses four pins /CS, SI, SCL, and A0 to enter commands and data. Meanwhile, the 9-bit serial  
interface uses three pins /CS, SI and SCL for the same purpose.  
Data read is not available in the serial interface. Data entered must be 8 bits. The relation between gray-scale data and  
data bus in the serial input is the same as that in the 8-bit parallel interface mode at every gradation.  
(1) 8-bit serial interface (4-line)  
When entering data (parameters): A0= HIGH at the rising edge of the 8th SCL.  
When entering command: A0= LOW at the rising edge of the 8th SCL  
Ver 1.3  
23/208  
6/4/2008  
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