myRIO FPGA 频率计(含labview程序,电路原理图PCB,文档)

上传者: jiabin_h | 上传时间: 2021-04-23 17:38:08 | 文件大小: 10.71MB | 文件类型: ZIP
用labview 开发myRIO FPGA实现等精度频率计,基准时钟高到240M,频率可测试范围1Hz到40M(实验室没高频函数发生器可测,理论达240M,)误差小于万分之一,采用tlv3501高速比较器整形,最终结果可直接通过前面板显示,也可通过串口发送到STM32显示,内附完整程序,更多信息可看本人博客。 注意:myRIO程序打开后FPGA可能要重新编译,编译方法点运行,其为联网编译,要登陆自己NI账号,进行一些傻瓜式设置。其次,文件中STM32读串口,TFT LCD打印程序未附,被本人误删,很简单的程序,文件中以一个用STM32做主控的频率计程序替代。

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( 49 个子文件 10.71MB ) myRIO FPGA 频率计(含labview程序,电路原理图PCB,文档)
中低频信号的等精度测量.pdf 842.74KB
NI论坛例程.zip 1.61MB
等精度频率测量(c51).ppt 295.50KB
PCB_Project_3
2016.SchDoc 33.50KB
PCB_Project_3.PrjPcb 39.31KB
Project Logs for PCB_Project_3
PCB2 PCB ECO 2016-12-14 21-00-16.LOG 174B
PCB2 PCB ECO 2016-12-12 21-18-18.LOG 1.55KB
PCB2 PCB ECO 2016-12-12 21-14-58.LOG 491B
PCB2 PCB ECO 2016-12-14 20-58-47.LOG 211B
PCB_Project_3.PrjPcbStructure 46B
PCB2.PcbDoc 690.00KB
History
2016.~(7).SchDoc.Zip 5.16KB
2016.~(8).SchDoc.Zip 5.27KB
PCB2.~(1).PcbDoc.Zip 23.42KB
2016.~(6).SchDoc.Zip 5.17KB
2016.~(2).SchDoc.Zip 4.65KB
2016.~(4).SchDoc.Zip 5.18KB
PCB2.~(4).PcbDoc.Zip 529.75KB
2016.~(9).SchDoc.Zip 5.70KB
2016.~(3).SchDoc.Zip 5.18KB
2016.~(5).SchDoc.Zip 5.17KB
PCB_Project_3.~(1).PrjPcb.Zip 4.29KB
gongfang.~(2).SchDoc.Zip 20.47KB
PCB2.~(3).PcbDoc.Zip 530.32KB
PCB2.~(5).PcbDoc.Zip 529.99KB
gongfang.~(1).SchDoc.Zip 27.06KB
gongfang.~(3).SchDoc.Zip 19.50KB
2016.~(1).SchDoc.Zip 5.79KB
2016.~(10).SchDoc.Zip 5.60KB
__Previews
PCB2.PcbDocPreview 16.15KB
gongfang.SchDocPreview 35.19KB
2016.SchDocPreview 20.52KB
频率计myrio.zip 4.67MB
技术文档(删除了含个人的信息).docx 1.21MB
等精度频率计STM32
plj_Opt.Bak 1.39KB
等精度测频.PWI 1.22KB
plj.c 2.63KB
plj.lnp 23B
plj.hex 5.12KB
plj.M51 14.28KB
plj 9.96KB
plj.Uv2 2.09KB
plj.Opt 1.39KB
plj_Uv2.Bak 1.94KB
plj.plg 7.10KB
等精度测频.DSN 103.92KB
plj.LST 7.37KB
Last Loaded 等精度测频.DBK 103.93KB
plj.OBJ 10.31KB
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评论信息

  • smlqaq :
    怎么下载不了?
    2018-01-05
  • godss1 :
    怎么下载不了?
    2017-10-26
  • tongx07 :
    正好需要,非常感谢!
    2017-03-04

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