soda machine自动贩卖机

Floating Point FP multiplication is widely used in large set of scientific and signal processing computation. Multiplication is one of the common arithmetic operations in these computations. A high speed floating point double precision multiplier is implemented on a Virtex 6 FPGA. In addition, the proposed design is compliant with IEEE 754 format and handles over flow, under flow, rounding and various exception conditions. The design achieved the operating frequency of 414.714 MHz with an area of 648 slices.

说明：  芯片验证漫游指南附赠源代码,适合初学者学习(Chip Verification Walkthrough Guide with Source Code)

基于FPGA和matlab设计的IIR滤波器，利用matlab的simulink工具进行设计，包含了源码和相关文档说明，希望能够对大家有所帮助

电路四倍频算法，具有去毛刺，整形功能，方向及计数(Circuit quadruple frequency algorithm, with deburring, shaping function)

FPGA Implementation of QFT based Controller for a Buck type DC-DC Power Converter and Comparison with Fractional and Integral Order PID Controllers

基于Montgoery 算法的RSA,FPGA verilog 实现，有测试文件(Based on Montgoery algorithm for RSA,FPGA verilog implementation，bench file)

已经正式出版，西安电子科技大学出版社，FPGA设计及应用，作者褚振勇(Has been officially published, Xi' an University of Electronic Science and Technology Publishing House, FPGA design and application, the author Zhezhengyong)

EDA技术与VHDL课件，利用EDA技术进行电子系统设计(EDA technology and VHDL courseware, the use of EDA technology for electronic system design)

通过PC串口调试助手向MINI板发数据（HEX），在数码管显示接收到的数据，并回传给PC(The debugging assistant sends data (HEX) to MINI board through PC serial port, displays the received data in the digital tube and sends it back to PC)

本代码是cache代码，采用最近最少使用算法。代码量大约1000-2000行，程序包括cache替换算法的实现。映像规则的选择，以及全部的仿真程序。