vhdl adder with two input 4

Diagram and how-to-make instructions pack of 6 diferent Amplifiers

自己写得一个关于sine（32X24）的程序-own written on a sine (32X24) procedures

Altera DE2 开发板试验2 第1部分VHDL答案(Altera DE2 Lab2 part1 VHDL answer)

基于VHDL的SDH专用芯片的TOP-DOWN设计， 内有全套源码以及图片，内容详尽，绝对真实可靠！(VHDL based on the SDH ASIC Design TOP-DOWN, which has a full set of source code, as well as pictures, and detailed, reliable and absolutely true!)

fpga实验板上16*16点阵显示汉字的程序-翻译结果fpga实验板上16*16点阵显示汉字的程序(Experimental fpga board 16* 16 dot matrix display Chinese program- translation results fpga experimental board 16* 16 dot matrix display Chinese characters in the program)

1 由matlab计算FIR数字滤波器的滤波系数； 2 用VHDL语言设计逻辑电路，再通过QUARTUS II 软件，将各个模块的电路封装成期间，在顶层设计中通过连线，完成整个系统。 (matlab VHDL QUARTUS )

i2s串行线广泛用于音频通信中,这里包括了master和slave的代码.-i2s serial lines widely used in audio communication, here including the master and slave codes.

fifo程序代码，程序编写，测试仿真图形，方便，比较实用(fifo code, programming, testing, simulation graphics, convenient and more practical)

Vhdl实用教程，可帮助初学者迅速掌握VHDL的编写-Vhdl practical tutorials to help beginners to grasp quickly the preparation of VHDL

Watch Dog Counter reset the output when the given timing meets.