文件名称:Frequency-counter
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
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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