3.7.4 Tri0 and tri1 nets
Frm: IEEE Std 1364™-2001, IEEE Standard Verilog® Hardware Description Language
The tri0 and tri1 nets model nets with resistive pulldown and resistive pullup devices on them. When no driver drives a tri0 net, its value is 0. When no driver drives a tri1 net, its value is 1. The strength of this value is pull. See Clause 7 for a description of strength modeling.
A tri0 net is equivalent to a wire net with a continuous 0 value of pull strength driving it. A tri1 net is equivalent to a wire net with a continuous 1 value of pull strength driving it.
A truth table for tri0 is shown in Table 6. A truth table for tri1 is shown in Table 7.


3.7.4 Tri0 and tri1 nets的更多相关文章
- verilog语法实例学习(2)
Verilog中的信号类型 线网类型 线网类型表示一个或多个门或者其它类型的信号源驱动的硬件连线.如果没有驱动源,则线网的默认值为z.verilog中定义的线网类型有以下几种: wire,tr ...
- FPGA基础(verilog语言)——语法篇(续1)
上一篇文章提到了FPGA中一个模块基本结构,这篇文章开始介绍语法. 首先,我们学习一门语言都要从这门语言的单词学起,所以verilog中的关键词都有哪些呢?看下面: A:always.assign B ...
- System Verilog随笔(1)
测试文件该怎么写? 首先看一个简单代码案例: `timescale 1ns/10ps //1 module test; //2 intput wire[15:0] a; output reg[15 ...
- Altium Designer 15 --- Nets Update
Now I want to introduce the use of 'Configure Physical Nets', as follows: If you has finished the PC ...
- Deep Learning 17:DBN的学习_读论文“A fast learning algorithm for deep belief nets”的总结
1.论文“A fast learning algorithm for deep belief nets”的“explaining away”现象的解释: 见:Explaining Away的简单理解 ...
- 论文笔记之:Conditional Generative Adversarial Nets
Conditional Generative Adversarial Nets arXiv 2014 本文是 GANs 的拓展,在产生 和 判别时,考虑到额外的条件 y,以进行更加"激烈 ...
- (转)Deep Learning Research Review Week 1: Generative Adversarial Nets
Adit Deshpande CS Undergrad at UCLA ('19) Blog About Resume Deep Learning Research Review Week 1: Ge ...
- POJ2735/Gym 100650E Reliable Nets dfs
Problem E: Reliable NetsYou’re in charge of designing a campus network between buildings and are ver ...
- 论文笔记之:Generative Adversarial Nets
Generative Adversarial Nets NIPS 2014 摘要:本文通过对抗过程,提出了一种新的框架来预测产生式模型,我们同时训练两个模型:一个产生式模型 G,该模型可以抓住数据分 ...
随机推荐
- 网关协议:CGI和WSGI
通常服务器程序分为web服务器和应用程序服务器.web服务器是用于处理HTML文件,让客户可以通过浏览器进行访问,主流的web服务器有Apache.IIS.Nginx.lighthttpd等.应用服务 ...
- 2015ICPC chanchun HDU 5534 (树形题转换完全背包)
题目:http://acm.hdu.edu.cn/showproblem.php?pid=5534 题意:给你n个点,让你加上n-1条边使他变成一棵树,题目首先给你a[1] a[2].....a[n- ...
- Ajax请求参数为文件类型
1.图片用get请求,回调函数中返回的数据就是流文件(至于是什么流文件还不清楚), 在回调函数中再使用post请求2.JS将文件像form表单一样提交到后台 : https://www.cnblo ...
- [nRF51822 AK II 教程]第一课,开发环境的配置及背景介绍【转】
低功耗蓝牙4.0是全新的技术,并不向下兼容,也就是说它和蓝牙3.0.2.0什么的都不能通信的.另外,蓝牙4.0目前的规范只能做外设和主机(智能手机,电脑等)通讯,也就是说你想用一个单模的蓝牙4.0开发 ...
- java IO 类概述表
列举常用的类方便查看,温故知新! byte input byte output character input character output Basic InputStream OutputStr ...
- 配置Keepalived单实例实现单IP自动漂移接管
实验要求 ==> 实现Keepalived高可用对之间的故障切换过程,配置的vrrp实例的VIP为192.168.10.66,可以将其配置在网卡别名上. 实验环境 ==> CentOS 7 ...
- JAVA集合--Collection接口
本文首发于cartoon的博客 转载请注明出处:https://cartoonyu.github.io/cartoon-blog 在概述里面也说过:Collection是jav ...
- 非常实用的css
.clearfix:after {content: "";display: block;visibility: hidden;height: 0;clear: both;} .cl ...
- XVIII Open Cup named after E.V. Pankratiev Stage 5: Eastern Grand Prix
contest link easy: EI medium-easy: BCDGK medium: L medium-hard: AFH A. Artifacts B. Brackets and Dot ...
- dubbo源码学习(二) : spring 自定义标签
做dubbo的配置时很容易发现,dubbo有一套自己的标签,提供给开发者配置,其实每一个标签对应着一个 实体,在容器启动的时候,dubbo会对所有的配置进行解析然后将解析后的内容设置到实体里,最终du ...