2300时钟芯片的读写函数。主要说明SD2300时钟的应用

高速电路的信号完整性问题，共同学习，有借鉴意义-Based on the Signal Integrality theory, the key problem met during signal processing module design and its solution is given

VHDL编写的八位9值信号的中值输出方法，特点是不采用流水或状态机设计，因此速度较快-VHDL prepared by eight of the nine value signal output value method, which is characterized by not using water or state machine design, therefore faster

用于单片机的PID调节子程序,经过多次改进,非常实用简单,已经用于多个产品上,非常稳定可靠-for SCM PID subroutine result, a very simple and practical. has been used for many products, a very stable and reliable

这是一个音乐播放程序，它可以驱动两首歌曲进行演唱-This is a music player, it can drive the two songs to sing

c51和汇编混合编程，lcd 192×64 画曲线-decoder and compilation of mixed programming, LCD 192 x 64 paintings curve

Proteus中12864LCD驱动实例原理图和源程序。-Proteus were driven 12864LCD example diagram and the source.

KEIL51的一元二次方程的程序-KEIL51 a square procedure

232模拟串口的程序，给需要的朋友-232 serial simulation procedure, to the needs of Friend

单片机和lcd1602接口代码，提供原始代码，具有普遍性-SCM lcd1602 code, providing the original code

这是一个C51做的GPS终端 CPU：89S52 语言： Keil C51 主要是RS232通信-This a C51 done GPS terminal CPU : 89S52 Language : Keil C51 is RS232 communication