文件名称:DDS1-2
介绍说明－－下载内容均来自于网络，请自行研究使用
利用FPGA设计一个直接数字频率合成器（DDS），要求能够通过键盘设定输出正弦波、三角波和方波，输出波形频率由键盘输入设定，液晶显示屏显示输出波形类型和频率，输出频率范围10Hz-20kHz，步长0.5Hz。-FPGA design using a direct digital synthesizer (DDS), requires the ability to set the keyboard output sine wave, triangle wave and square wave output waveform frequency from the keyboard input settings, LCD display shows the output waveform type and frequency, output frequency range 10Hz-20kHz, step 0.5Hz.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
DDS1-2\data_rom.bsf
......\data_rom.vhd
......\.b\altsyncram_k6l.tdf
......\..\altsyncram_luk.tdf
......\..\altsyncram_muk.tdf
......\..\altsyncram_nuk.tdf
......\..\altsyncram_ouk.tdf
......\..\altsyncram_rrt.tdf
......\..\altsyncram_tk92.tdf
......\..\DDS.asm.qmsg
......\..\DDS.cbx.xml
......\..\DDS.cmp.cdb
......\..\DDS.cmp.hdb
......\..\DDS.cmp.qrpt
......\..\DDS.cmp.rdb
......\..\DDS.cmp.tdb
......\..\DDS.cmp0.ddb
......\..\DDS.dbp
......\..\DDS.db_info
......\..\DDS.eco.cdb
......\..\DDS.fit.qmsg
......\..\DDS.hier_info
......\..\DDS.hif
......\..\DDS.map.cdb
......\..\DDS.map.hdb
......\..\DDS.map.qmsg
......\..\DDS.pre_map.cdb
......\..\DDS.pre_map.hdb
......\..\DDS.psp
......\..\DDS.rtlv.hdb
......\..\DDS.rtlv_sg.cdb
......\..\DDS.rtlv_sg_swap.cdb
......\..\DDS.sgdiff.cdb
......\..\DDS.sgdiff.hdb
......\..\DDS.signalprobe.cdb
......\..\DDS.sld_design_entry.sci
......\..\DDS.sld_design_entry_dsc.sci
......\..\DDS.smp_dump.txt
......\..\DDS.syn_hier_info
......\..\DDS.tan.qmsg
......\..\DDS0.rtl.mif
......\..\decode_9ie.tdf
......\..\LCD128640.rtl.mif
......\DDS.asm.rpt
......\DDS.bdf
......\DDS.cdf
......\DDS.done
......\DDS.fit.eqn
......\DDS.fit.rpt
......\DDS.fit.summary
......\DDS.flow.rpt
......\DDS.map.eqn
......\DDS.map.rpt
......\DDS.map.summary
......\DDS.pin
......\DDS.pof
......\DDS.qpf
......\DDS.qsf
......\DDS.qws
......\DDS.sof
......\DDS.tan.rpt
......\DDS.tan.summary
......\div.bsf
......\div.vhd
......\div2.bsf
......\div2.vhd
......\get_addr.bsf
......\get_addr.vhd
......\keyboard.bsf
......\keyboard.vhd
......\LCD12864.bsf
......\lcd12864.vhd
......\wave.hex
......\新建 文本文档.txt
......\db
DDS1-2
......\data_rom.vhd
......\.b\altsyncram_k6l.tdf
......\..\altsyncram_luk.tdf
......\..\altsyncram_muk.tdf
......\..\altsyncram_nuk.tdf
......\..\altsyncram_ouk.tdf
......\..\altsyncram_rrt.tdf
......\..\altsyncram_tk92.tdf
......\..\DDS.asm.qmsg
......\..\DDS.cbx.xml
......\..\DDS.cmp.cdb
......\..\DDS.cmp.hdb
......\..\DDS.cmp.qrpt
......\..\DDS.cmp.rdb
......\..\DDS.cmp.tdb
......\..\DDS.cmp0.ddb
......\..\DDS.dbp
......\..\DDS.db_info
......\..\DDS.eco.cdb
......\..\DDS.fit.qmsg
......\..\DDS.hier_info
......\..\DDS.hif
......\..\DDS.map.cdb
......\..\DDS.map.hdb
......\..\DDS.map.qmsg
......\..\DDS.pre_map.cdb
......\..\DDS.pre_map.hdb
......\..\DDS.psp
......\..\DDS.rtlv.hdb
......\..\DDS.rtlv_sg.cdb
......\..\DDS.rtlv_sg_swap.cdb
......\..\DDS.sgdiff.cdb
......\..\DDS.sgdiff.hdb
......\..\DDS.signalprobe.cdb
......\..\DDS.sld_design_entry.sci
......\..\DDS.sld_design_entry_dsc.sci
......\..\DDS.smp_dump.txt
......\..\DDS.syn_hier_info
......\..\DDS.tan.qmsg
......\..\DDS0.rtl.mif
......\..\decode_9ie.tdf
......\..\LCD128640.rtl.mif
......\DDS.asm.rpt
......\DDS.bdf
......\DDS.cdf
......\DDS.done
......\DDS.fit.eqn
......\DDS.fit.rpt
......\DDS.fit.summary
......\DDS.flow.rpt
......\DDS.map.eqn
......\DDS.map.rpt
......\DDS.map.summary
......\DDS.pin
......\DDS.pof
......\DDS.qpf
......\DDS.qsf
......\DDS.qws
......\DDS.sof
......\DDS.tan.rpt
......\DDS.tan.summary
......\div.bsf
......\div.vhd
......\div2.bsf
......\div2.vhd
......\get_addr.bsf
......\get_addr.vhd
......\keyboard.bsf
......\keyboard.vhd
......\LCD12864.bsf
......\lcd12864.vhd
......\wave.hex
......\新建 文本文档.txt
......\db
DDS1-2