基于nexys4 ddr的数字时钟

利用nexys4开发板实现数字时钟、秒表和闹钟。利用拨码开关选择对应功能。开发环境Vivado2015.2

 属性            大小     日期    时间   名称
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     目录           0  2017-12-08 21:04  Digital_Clock\
     目录           0  2017-12-08 21:03  Digital_Clock\Digital_Clock\
     目录           0  2017-12-08 21:03  Digital_Clock\Digital_Clock\.Xil\
     文件        4327  2017-12-03 19:23  Digital_Clock\Digital_Clock\data_disp_convert_TB_behav.wcfg
     目录           0  2017-12-08 19:34  Digital_Clock\Digital_Clock\Digital_Clock.cache\
     目录           0  2017-12-01 10:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\compile_simlib\
     目录           0  2017-12-01 10:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\compile_simlib\activehdl\
     目录           0  2017-12-01 10:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\compile_simlib\ies\
     目录           0  2017-12-01 10:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\compile_simlib\modelsim\
     目录           0  2017-12-01 10:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\compile_simlib\questa\
     目录           0  2017-12-01 10:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\compile_simlib\riviera\
     目录           0  2017-12-01 10:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\compile_simlib\vcs\
     目录           0  2017-12-04 08:37  Digital_Clock\Digital_Clock\Digital_Clock.cache\wt\
     文件         972  2017-12-08 21:03  Digital_Clock\Digital_Clock\Digital_Clock.cache\wt\java_command_handlers.wdf
     文件         122  2017-12-08 19:34  Digital_Clock\Digital_Clock\Digital_Clock.cache\wt\project.wpc
     文件        4940  2017-12-08 20:07  Digital_Clock\Digital_Clock\Digital_Clock.cache\wt\synthesis.wdf
     文件         100  2017-12-07 20:41  Digital_Clock\Digital_Clock\Digital_Clock.cache\wt\synthesis_details.wdf
     文件        3524  2017-12-08 21:03  Digital_Clock\Digital_Clock\Digital_Clock.cache\wt\webtalk_pa.xml
     文件         256  2017-12-04 11:24  Digital_Clock\Digital_Clock\Digital_Clock.cache\wt\xsim.wdf
     目录           0  2017-12-08 19:34  Digital_Clock\Digital_Clock\Digital_Clock.hw\
     文件         343  2017-12-04 08:40  Digital_Clock\Digital_Clock\Digital_Clock.hw\Digital_Clock.lpr
     目录           0  2017-12-04 08:40  Digital_Clock\Digital_Clock\Digital_Clock.hw\hw_1\
     文件         685  2017-12-07 20:51  Digital_Clock\Digital_Clock\Digital_Clock.hw\hw_1\hw.xml
     目录           0  2017-12-04 08:40  Digital_Clock\Digital_Clock\Digital_Clock.hw\hw_1\wave\
     文件       20049  2017-12-07 20:34  Digital_Clock\Digital_Clock\Digital_Clock.hw\Nexys4DDR_Master.xdc
     目录           0  2017-12-03 10:17  Digital_Clock\Digital_Clock\Digital_Clock.ip_user_files\
     文件         130  2017-12-03 10:17  Digital_Clock\Digital_Clock\Digital_Clock.ip_user_files\README.txt
     目录           0  2017-12-08 19:34  Digital_Clock\Digital_Clock\Digital_Clock.runs\
     目录           0  2017-12-07 20:41  Digital_Clock\Digital_Clock\Digital_Clock.runs\.jobs\
     文件         488  2017-12-04 08:36  Digital_Clock\Digital_Clock\Digital_Clock.runs\.jobs\vrs_config_1.xml
     文件         491  2017-12-04 19:12  Digital_Clock\Digital_Clock\Digital_Clock.runs\.jobs\vrs_config_10.xml
............此处省略201个文件信息