这是东芝的一款CCD驱动芯片，程序源码均通过调试，大家可以稍作修改就可用-This is a Toshiba drive a CCD chip, the program source code through the debugger, we can be used with some slight modifications

TCD1252扫描模块（在凌阳61单片机上的C程序）-TCD1252 scanning module (at Sunplus Singlechip 61 on the C program)