文件名称:zidongpinlv

  • 所属分类:
  • VHDL编程
  • 资源属性:
  • 上传时间:
  • 2012-11-26
  • 文件大小:
  • 346kb
  • 下载次数:
  • 0次
  • 提 供 者:
  • 李**
  • 相关连接:
  • 下载说明:
  • 别用迅雷下载,失败请重下,重下不扣分!

介绍说明--下载内容均来自于网络,请自行研究使用

4位自动换挡数字频率计设计

1、  由一个4位十进制数码管(含小数点)显示结果;

2、  测量范围为1Hz~9999KHz;

3、  能自动根据7位十进制的结果,自动选择有效数据的高4位进行动态显示(即量程自动转换),小数点表示是千位,即KHz;

4、  为检测设计正确与否,应将时钟通过PLL和手控分频器产生宽范围的多个频率来测试自动换档频率计功能。

-4 automatic transmission design a digital frequency meter, by a 4 decimal digital tube (including the decimal point) shows the results 2, the measuring range 1Hz ~ 9999KHz 3, can automatically according to seven decimal results, automatically select valid data dynamic display of high 4 (ie, automatic range conversion), the decimal point that is 1000, which KHz 4, for the detection of design right or not, should be through the PLL and clock dividers generate wide range of manual multiple frequency Test automatic transmission frequency counter function.
(系统自动生成,下载前可以参看下载内容)

下载文件列表

zidongpinlv\Count.bsf

...........\Count.vhd

...........\Count.vhd.bak

...........\count.vwf

...........\Count1.bsf

...........\Count1.vhd

...........\Count1.vhd.bak

...........\Count2.vhd

...........\db\prev_cmp_zidongpinlv.asm.qmsg

...........\..\prev_cmp_zidongpinlv.fit.qmsg

...........\..\prev_cmp_zidongpinlv.map.qmsg

...........\..\prev_cmp_zidongpinlv.qmsg

...........\..\prev_cmp_zidongpinlv.sim.qmsg

...........\..\prev_cmp_zidongpinlv.tan.qmsg

...........\..\wed.wsf

...........\..\zidongpinlv.asm.qmsg

...........\..\zidongpinlv.asm_labs.ddb

...........\..\zidongpinlv.cbx.xml

...........\..\zidongpinlv.cmp.bpm

...........\..\zidongpinlv.cmp.cdb

...........\..\zidongpinlv.cmp.ecobp

...........\..\zidongpinlv.cmp.hdb

...........\..\zidongpinlv.cmp.logdb

...........\..\zidongpinlv.cmp.rdb

...........\..\zidongpinlv.cmp.tdb

...........\..\zidongpinlv.cmp0.ddb

...........\..\zidongpinlv.db_info

...........\..\zidongpinlv.eco.cdb

...........\..\zidongpinlv.eds_overflow

...........\..\zidongpinlv.fit.qmsg

...........\..\zidongpinlv.hier_info

...........\..\zidongpinlv.hif

...........\..\zidongpinlv.map.bpm

...........\..\zidongpinlv.map.cdb

...........\..\zidongpinlv.map.ecobp

...........\..\zidongpinlv.map.hdb

...........\..\zidongpinlv.map.logdb

...........\..\zidongpinlv.map.qmsg

...........\..\zidongpinlv.map_bb.cdb

...........\..\zidongpinlv.map_bb.hdb

...........\..\zidongpinlv.map_bb.hdbx

...........\..\zidongpinlv.map_bb.logdb

...........\..\zidongpinlv.pre_map.cdb

...........\..\zidongpinlv.pre_map.hdb

...........\..\zidongpinlv.psp

...........\..\zidongpinlv.root_partition.cmp.atm

...........\..\zidongpinlv.root_partition.cmp.dfp

...........\..\zidongpinlv.root_partition.cmp.hdbx

...........\..\zidongpinlv.root_partition.cmp.logdb

...........\..\zidongpinlv.root_partition.cmp.rcf

...........\..\zidongpinlv.root_partition.map.atm

...........\..\zidongpinlv.root_partition.map.hdbx

...........\..\zidongpinlv.root_partition.map.info

...........\..\zidongpinlv.rtlv.hdb

...........\..\zidongpinlv.rtlv_sg.cdb

...........\..\zidongpinlv.rtlv_sg_swap.cdb

...........\..\zidongpinlv.sgdiff.cdb

...........\..\zidongpinlv.sgdiff.hdb

...........\..\zidongpinlv.signalprobe.cdb

...........\..\zidongpinlv.sim.cvwf

...........\..\zidongpinlv.sim.hdb

...........\..\zidongpinlv.sim.qmsg

...........\..\zidongpinlv.sim.rdb

...........\..\zidongpinlv.sld_design_entry.sci

...........\..\zidongpinlv.sld_design_entry_dsc.sci

...........\..\zidongpinlv.syn_hier_info

...........\..\zidongpinlv.tan.qmsg

...........\..\zidongpinlv.tis_db_list.ddb

...........\Dplay.bsf

...........\Dplay.vhd

...........\Dplay.vhd.bak

...........\DS.vhd

...........\multifre.bsf

...........\multifre.vhd

...........\multifre.vhd.bak

...........\ScaleState.bsf

...........\ScaleState.vhd

...........\ScaleState.vhd.bak

...........\ScaleState.vwf

...........\ScaleTran.vhd

...........\SignalLatch.bsf

...........\SignalLatch.vhd

...........\zidongpinlv.asm.rpt

...........\zidongpinlv.bdf

...........\zidongpinlv.done

...........\zidongpinlv.fit.rpt

...........\zidongpinlv.fit.smsg

...........\zidongpinlv.fit.summary

...........\zidongpinlv.flow.rpt

...........\zidongpinlv.map.rpt

...........\zidongpinlv.map.summary

...........\zidongpinlv.pin

...........\zidongpinlv.pof

...........\zidongpinlv.qpf

...........\zidongpinlv.qsf

...........\zidongpinlv.qws

...........\zidongpinlv.sim.rpt

...........\zidongpinlv.sof

...........\zidongpinlv.tan.rpt

...........\zidongpinlv.tan.summary

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