HD44780 LCD display data sheet

YSS915 (KP2V2) is an LSI for processing Karaoke voice signals. This LSI has an A/D converter (1 channel) for the microphone echo, and a memory for the microphone echo and key control. These features allow achieving the functions needed for the Karaoke system by using only one LSI chip. As for the microphone echoes, many other types of echoes are available in addition to ordinary ones so that YSS915 is applicable to various uses. In addition to these Karaoke programs, YSS915 is able to provide the Movie & Music programs, with which the surround effect is applied to the movie and music sources for giving the users more enjoyment. YSS915 is pin compatible with and register compatible with YSS903 (KP2V).-YSS915 (KP2V2) is an LSI for processing Kar aoke voice signals. This LSI has an A/D converte r (a channel) for the microphone echo, and a memory for the microphone echo and key cont rol. These features allow achieving the functi ons needed for the Karaoke system by using only

Driver MT6225 MT6227

XBOX DRIVER SOURCE codE FOr delphi

An serial port to IRDa sample

USB接口开发的实例程序，完整的C代码，但是缺少说明文档-USB interface, an instance of the development process, the complete C code, but the lack of documentation

利用串口读写数据实现的识币器驱动程序，其中的串口通信实现方法可以-The use of serial read and write data to achieve insight driver coins, of which the serial communication method can realize

nandflash驱动程序，使用sumsung的片子-nandflash driving, the use of the film Sumsung

这是关于七段码显示的基本程序，后面继续上传74HC595驱动七段数码管的驱动程序-7seg driver display

使用OPCST开发的进程内OPCDA服务器-use OPCST development of the server process OPCDA