Verilog RTL has been used for writing the code of counter. The functionality of counter has been tested by writing the testbench of counter and observing its output waveform. Synthesized circuit and gate level
初始化采用SDK 中C编程,没有用HDL,原因嘛,想体验一下HDL与SDK混合使用的感觉,结果感觉就是很他妈复杂,太繁琐了,还不如直接多敲点verilog算了。废话不说,做都做了只能将就吧。 其中遇到一个问题就是在HDL中的代码用到了RAM IP核,在导入EDK的create or import peripheral ->inport existing peripheral ->To XP...
First, since you want to do an all HDL design your sources are missing at least one key element... a Verilog testbench. Part of the design process is verification, and at a minimum behavioral simulation is one part of verification. Simulation will help figure out what's going on with yo...
Speculative A performance monitor event counter that counts all occurrences of the event even if the event event occurs during speculative code execution. Sublink An 8-bit-or-less (CAD) block of link signals of a link; each sublink of a link may connect to a different devi...
Project 对话框中的 Browse按钮，打开 ModelSim 安装路径中的 example 目录，选取 counter.v 和tcounter...
clk or negedge sys_rst_n) begin28 if (sys_rst_n == 1'b0)29 counter <= 1'b0;30...
3、画卡诺图或者是利用verilog编码a% N: h. o' d: c$ e, A. G; t83、设计一个自动售货机...
n 22 wire tristate_n; //原语输出三态n 23 24 //*** 25 //** main code 26 //*** 27 28 //上升沿发送Bit[8]/Bit[6/Bit[4]/Bit[2]/Bit[0] 29 assign datainrise = {paralell_data[8],paralell_data[],paralelldata[4], 30 paralell_data[2],paralell_data[0]}...
if (!sys_rst_n)counter <= 25'd0;// 这个就是延时 官网是0.5秒 我扩大了一倍 1秒 // 这个...
In this paper, a Verilog-A formulation of the Stanford compact model is used for the simulation of different logic gates in Cadence and finally Mod-16 Counter is simulated. The outputs of the simulations have ...