秒表可计时,用VHDL编译的源代码,从0.1到60秒计时,解压后直接用Quartus打开project即可
标签: 计时
上传时间: 2016-11-27
上传用户:hopy
用VHDL编译的源代码,模仿心脏跳动,解压后直接用Quartus打开project即可
上传时间: 2013-12-15
上传用户:ynwbosss
用VHDL编译的源代码,可编程脉冲生成器,解压后直接用Quartus打开project即可
上传时间: 2013-12-02
上传用户:moshushi0009
用VHDL编译的源代码,模拟心脏跳动,解压后直接用Quartus打开project即可,不好意思刚才第一个那个模拟心脏跳动(heartbeat)的源程序发错了,请删除,
上传时间: 2014-01-10
上传用户:牛布牛
用VHDL编译的源代码,4bit加一器,输入一个4位二进制数自动加一,解压后直接用Quartus打开project即可
上传时间: 2016-11-27
上传用户:xzt
用VHDL编译的源代码,两位优先级编码器,输入一个十进制数,直接显示头两个‘1’所在的位,解压后直接用Quartus打开project即可
上传时间: 2016-11-27
上传用户:极客
DaVinci HD CPLD Firmware Resources 这是TI原装开发板DM6467原理图的 CPLD的VHDL代码,是Spectrum Digital, Inc刚开发出来的! CPLD Firmware Project CPLD Firmware Project (Version 6).
标签: CPLD Resources Firmware DaVinci
上传时间: 2016-11-27
上传用户:爱死爱死
I often need a simple function generator. Just to generate a certain frequency. After all the years I ve worked with electronics, I still haven t got me one. Even though I need it now and then, I just couldn t seem to justify the cost of one. So, standard solution - build one yourself. I designed a simple sinewave generator based on a Analog Devices AD9832 chip. It will generate a sinewave from 0.005 to 12 MHz in 0.005 Hz steps. That s pretty good, and definitely good enough for me ! But while waiting for the AD9832 chip to arrive, I came up with a very simple version of the DDS synth, using just the 2313 and a resistor network.
标签: frequency generator function generate
上传时间: 2013-12-17
上传用户:thesk123
This new program targets 10 key academic skills for TOEFL® iBT success. Practice and mastery of these skills can help learners build confidence to communicate successfully in an academic environment.
标签: Practice academic program targets
上传时间: 2016-12-08
上传用户:moshushi0009
本代码包为本人的一篇文章<一个占用内存极少的菜单系统的实现>在在PC上的测试移植代码。 ------------------------------ Menu_Src目录为Menu的源代码 Ks0108.C的void Display_Locate(unsigned char DisplayData, unsigned char X, unsigned char Y)函数为最底层的显示函数。 该函数调用LCD模拟函数来完成显示。 KeyScan.C的unsigned char KeyScan(void)函数为键盘模拟函数。 void DelayMs( WORD time ) 延时 ------------------------------ GUI_SIM.exe为编译后的文件,可以直观看到这个GUI的效果. PC键盘的4个按键控制菜单周转: PC按键 菜单中功能 up 向上键 确定键 进入子菜单 down向下键 取消键 返回父菜单 left向左键 向上键 菜单项上一项 right向右键 向下键 菜单项下一项 有兴趣自己编译VC工程:\Project\Menu.dsw <一个占用内存极少的菜单系统的实现>相关PDF文档和其他资料在以下链接: http://www.ouravr.com/bbs/bbs_content.jsp?bbs_sn=798580&bbs_page_no=3&bbs_id=9999
上传时间: 2014-06-24
上传用户:stvnash