based on VHDL development mcu with external device interface, mcu solve the high

图像采集、存储控制verilog源代码，fpga控制SAA1117,采集数据存储到sram，仿真编译测试都能通过(Image acquisition, storage, control verilog source code, fpga control SAA1117, collecting data to sram, simulation tests can be compiled by)

按键在数字电路设计中经常用到。按键的弹跳现象是数字系统设计中存在的客观问题。按键是机械触点，当接触点断开或闭合时会产生抖动。为使每一次按键只做一次响应，就必须去除抖动。本文对按键的抖动信号进行了分析，并通过计数器的方式完成了消除抖动电路模块的设计-?

VHDL教程及源码,是新手入门的不二选择!-VHDL Tutorial and source code is the only option, beginners!

用VHDL语言编写的LED显示器驱动电路的设计源程序-using VHDL prepared by the LED display driver circuit design source

重点介绍了双线性插值算法和该方法的Ｆ Ｐ ＧＡ硬件实现 方法， 包括图像数据缓冲单元、 插值系数生成单元以及插值计算单元等。(Highlights the bilinear interpolation algorithm and the method of F P GA hardware The method includes an image data buffer unit, the interpolation coefficient generating unit and an interpolation computing unit and the like.)

说明：  BT656 时序, 逐行, 分辨率1280*960@25Hz(BT656 time series, row by row, resolution 1280*960@25Hz)

fp codes is used to realize the aritjmetics

本文件解压后clock_time.vhd采用编程环境maxplusII，完成时间秒定时、记时，设置时间秒、声光报警等功能。-this document unpacked clock_time.vhd maxplusII use programming environment, the time for completion seconds timing, Hutchison, the set-up time seconds, sound, light, alarm functions.

AD0832 AD转换程序，功能完全通过测试，备注非常详细，KEILC编程，通用性强(AD0832 AD converter, fully functional test, notes, very detailed, KEILC programming, versatility)

max plus的入门与应用，适合初学者对max plus ii有一个感性的认识(max plus entry and applications, suitable for beginners to the max plus ii have a perceptual awareness of)