摘要
利用台湾友晶科技公司的DE10-Lite开发板上的资源,设计简易计算器,来实现4位10进制的加法、减法、乘法运算。利用开发板上十个拨动开关,两个按键开关,六个静态数码管,50 MHz信号,通过分层设计,顶层底层相结合、元件调用、实现简易计算的分时显示,有利于学生自主设计能力培养。
Using the resources on the DE10_Lite development board of Taiwan Youjing technology company,a simple calculator is designed to realize 4-bit decimal addition,subtraction and multiplication.Using ten toggle switches,two key switches,six static nixie tubes and 50 MHz signals on the development board,the time-sharing display of simple calculation is realized through layered design,combination of top and bottom layers and component call.It is beneficial to the cultivation of students'independent design ability.
作者
傅晓程
林平
张德华
FU XiaoCheng;LIN Ping;ZHANG DeHua(National Experimental Teaching Demonstration Center for Electrical Engineering and Electronic Experiment,Zhejiang University,Hangzhou 310058,China)
出处
《电气电子教学学报》
2024年第2期195-198,共4页
Journal of Electrical and Electronic Education
基金
浙江大学电气工程学院2020年一流本科课程建设立项项目
教育部新工科专业改革类项目——自动化类项目群(E-ZDH20201612)。
关键词
操作数
分时
状态机
调用
operand
time sharing
state machine
call
