文件名称:Frequency-counter
下载
别用迅雷、360浏览器下载。
如迅雷强制弹出，可右键点击选“另存为”。
失败请重下，重下不扣分。
如迅雷强制弹出，可右键点击选“另存为”。
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
基于FPGA的频率计设计。通过FPGA运用、 HDL编程，利用FPGA(现场可编程门阵列)芯片设计了一个8位数字式等精度频率计，该频率计的测量范围为0-100MHZ，利用QUARTUS II集成开发环境进行编辑、综合、波形仿真，并下载到CPLD器件中，经实际电路测试，仿真和实验结果表明，该频率计有较高的实用性和可靠性。-Frequency counter FPGA-based design. By using FPGA, VHDL programming, the use of FPGA (field programmable gate array) chip design an 8-bit digital precision frequency meter, etc., the frequency meter measurement range of 0-100MHZ, using QUARTUS II integrated development environment for editing, synthesis, simulation waveforms, and downloaded to the CPLD device, the actual circuit testing, simulation and experimental results show that the frequency counter has a higher availability and reliability.
相关搜索： 等精度频率计
(系统自动生成,下载前可以参看下载内容)
下载文件列表
Frequency counter\1.bdf
.................\2.bdf
.................\3.bdf
.................\4.bdf
.................\5.bdf
.................\6.bdf
.................\a.asm.rpt
.................\a.done
.................\a.dpf
.................\a.eda.rpt
.................\a.fit.eqn
.................\a.fit.rpt
.................\a.fit.smsg
.................\a.fit.summary
.................\a.flow.rpt
.................\a.map.eqn
.................\a.map.rpt
.................\a.map.summary
.................\a.pin
.................\a.pof
.................\a.qpf
.................\a.qsf
.................\a.qws
.................\a.sim.rpt
.................\a.sof
.................\a.tan.rpt
.................\a.tan.summary
.................\a.vwf
.................\a_assignment_defaults.qdf
.................\a_description.txt
.................\CNT.bsf
.................\CNT.vhd
.................\CNT.vwf
.................\CNT10.bsf
.................\CNT10.vhd
.................\CNT10.vwf
.................\db\a.asm.qmsg
.................\..\a.asm_labs.ddb
.................\..\a.cbx.xml
.................\..\a.cmp.cdb
.................\..\a.cmp.hdb
.................\..\a.cmp.kpt
.................\..\a.cmp.logdb
.................\..\a.cmp.rdb
.................\..\a.cmp.tdb
.................\..\a.cmp0.ddb
.................\..\a.cmp2.ddb
.................\..\a.db_info
.................\..\a.eco.cdb
.................\..\a.eda.qmsg
.................\..\a.eds_overflow
.................\..\a.fit.qmsg
.................\..\a.fnsim.hdb
.................\..\a.fnsim.qmsg
.................\..\a.hier_info
.................\..\a.hif
.................\..\a.lpc.html
.................\..\a.lpc.rdb
.................\..\a.lpc.txt
.................\..\a.map.cdb
.................\..\a.map.hdb
.................\..\a.map.logdb
.................\..\a.map.qmsg
.................\..\a.pre_map.cdb
.................\..\a.pre_map.hdb
.................\..\a.rpp.qmsg
.................\..\a.rtlv.hdb
.................\..\a.rtlv_sg.cdb
.................\..\a.rtlv_sg_swap.cdb
.................\..\a.sgate.rvd
.................\..\a.sgate_sm.rvd
.................\..\a.sgdiff.cdb
.................\..\a.sgdiff.hdb
.................\..\a.sim.hdb
.................\..\a.sim.qmsg
.................\..\a.sim.rdb
.................\..\a.sim.vwf
.................\..\a.simfam
.................\..\a.sim_ori.vwf
.................\..\a.sld_design_entry.sci
.................\..\a.sld_design_entry_dsc.sci
.................\..\a.syn_hier_info
.................\..\a.tan.qmsg
.................\..\a.tis_db_list.ddb
.................\..\a.tmw_info
.................\..\a_global_asgn_op.abo
.................\..\mux_3nc.tdf
.................\..\mux_joc.tdf
.................\..\prev_cmp_a.asm.qmsg
.................\..\prev_cmp_a.eda.qmsg
.................\..\prev_cmp_a.fit.qmsg
.................\..\prev_cmp_a.map.qmsg
.................\..\prev_cmp_a.qmsg
.................\..\prev_cmp_a.sim.qmsg
.................\..\prev_cmp_a.tan.qmsg
.................\..\wed.wsf
.................\DISPLAY.bsf
.................\DISPLAY.vhd
.................\DISPLAY.vwf
.................\incremental_db\compiled_partitions\a.root_partition.map.kpt
.................\2.bdf
.................\3.bdf
.................\4.bdf
.................\5.bdf
.................\6.bdf
.................\a.asm.rpt
.................\a.done
.................\a.dpf
.................\a.eda.rpt
.................\a.fit.eqn
.................\a.fit.rpt
.................\a.fit.smsg
.................\a.fit.summary
.................\a.flow.rpt
.................\a.map.eqn
.................\a.map.rpt
.................\a.map.summary
.................\a.pin
.................\a.pof
.................\a.qpf
.................\a.qsf
.................\a.qws
.................\a.sim.rpt
.................\a.sof
.................\a.tan.rpt
.................\a.tan.summary
.................\a.vwf
.................\a_assignment_defaults.qdf
.................\a_description.txt
.................\CNT.bsf
.................\CNT.vhd
.................\CNT.vwf
.................\CNT10.bsf
.................\CNT10.vhd
.................\CNT10.vwf
.................\db\a.asm.qmsg
.................\..\a.asm_labs.ddb
.................\..\a.cbx.xml
.................\..\a.cmp.cdb
.................\..\a.cmp.hdb
.................\..\a.cmp.kpt
.................\..\a.cmp.logdb
.................\..\a.cmp.rdb
.................\..\a.cmp.tdb
.................\..\a.cmp0.ddb
.................\..\a.cmp2.ddb
.................\..\a.db_info
.................\..\a.eco.cdb
.................\..\a.eda.qmsg
.................\..\a.eds_overflow
.................\..\a.fit.qmsg
.................\..\a.fnsim.hdb
.................\..\a.fnsim.qmsg
.................\..\a.hier_info
.................\..\a.hif
.................\..\a.lpc.html
.................\..\a.lpc.rdb
.................\..\a.lpc.txt
.................\..\a.map.cdb
.................\..\a.map.hdb
.................\..\a.map.logdb
.................\..\a.map.qmsg
.................\..\a.pre_map.cdb
.................\..\a.pre_map.hdb
.................\..\a.rpp.qmsg
.................\..\a.rtlv.hdb
.................\..\a.rtlv_sg.cdb
.................\..\a.rtlv_sg_swap.cdb
.................\..\a.sgate.rvd
.................\..\a.sgate_sm.rvd
.................\..\a.sgdiff.cdb
.................\..\a.sgdiff.hdb
.................\..\a.sim.hdb
.................\..\a.sim.qmsg
.................\..\a.sim.rdb
.................\..\a.sim.vwf
.................\..\a.simfam
.................\..\a.sim_ori.vwf
.................\..\a.sld_design_entry.sci
.................\..\a.sld_design_entry_dsc.sci
.................\..\a.syn_hier_info
.................\..\a.tan.qmsg
.................\..\a.tis_db_list.ddb
.................\..\a.tmw_info
.................\..\a_global_asgn_op.abo
.................\..\mux_3nc.tdf
.................\..\mux_joc.tdf
.................\..\prev_cmp_a.asm.qmsg
.................\..\prev_cmp_a.eda.qmsg
.................\..\prev_cmp_a.fit.qmsg
.................\..\prev_cmp_a.map.qmsg
.................\..\prev_cmp_a.qmsg
.................\..\prev_cmp_a.sim.qmsg
.................\..\prev_cmp_a.tan.qmsg
.................\..\wed.wsf
.................\DISPLAY.bsf
.................\DISPLAY.vhd
.................\DISPLAY.vwf
.................\incremental_db\compiled_partitions\a.root_partition.map.kpt