60进制计数器设计
- 文件介绍：
- 该文件为 doc 格式，下载需要 5 积分
- 60进制计数器设计目录
1、计数器的概述···························································3
2、六十进制计数器····························································4
2.1设计要求··········································4
2.2设计方案框架图···········································4
3、六十进制计数器设计描述···········································5
3.1设计的思路···········································5
3.2设计的实现···········································7
4、六十进制计数器的仿真设计与仿真的结果······················10
4.1基本电路分析仿真设计··········································11
4.2 计数器电路的仿真的结果·····································12
5、心得体会·········································13
6、参考文献······························13
1、计数器概述计数是一种最简单基本的运算，计数器就是实现这种运算的逻辑电路，计数器在数字系统中主要是对脉冲的
个数进行计数，以实现测量、计数和控制的功能，同时兼有分频功能，计数器是由基本的计数单元和一些控制门所组成，计数单元则由一系列具有存储信息功能的各类触发器构成，这些触发器有RS触发器、T触发器、D触发器及JK触发器等。计数器在数字系统中应用广泛，如在电子计算机的控制器中对指令地址进行计数，以便顺序取出下一条指令，在运算器中作乘法、除法运算时记下加法、减法次数，又如在数字仪器中对脉冲的计数等等。
在数字电子技术中应用的最多的时序逻辑电路。计数器不仅能用于对时钟脉冲计数，还可以用于分频、定时、产生节拍脉冲和脉冲序列以及进行数字运算等。但是并无法显示计算结果，一般都是要通过外接LCD或LED屏才能显示。
计数器的种类...
热门关键词： 
