用VHDL语言写的双路DDS的程序，通过频率和相位控制字来控制两路正弦信号的频率和相位差。\双路DDS\ADDER12B.vhd

...................................................................................\.......\ADDER32B.vhd

...................................................................................\.......\datarom1.bsf

...................................................................................\.......\datarom1.cmp

...................................................................................\.......\datarom1.mif

...................................................................................\.......\datarom1.qip

...................................................................................\.......\datarom1.vhd

...................................................................................\.......\datarom1_wave0.jpg

...................................................................................\.......\datarom1_waveforms.html

...................................................................................\.......\.b\altsyncram_ab31.tdf

...................................................................................\.......\..\altsyncram_ob31.tdf

...................................................................................\.......\..\phase_shift.asm.qmsg

...................................................................................\.......\..\phase_shift.cbx.xml

...................................................................................\.......\..\phase_shift.cmp.bpm

...................................................................................\.......\..\phase_shift.cmp.cdb

...................................................................................\.......\..\phase_shift.cmp.ecobp

...................................................................................\.......\..\phase_shift.cmp.hdb

...................................................................................\.......\..\phase_shift.cmp.logdb

...................................................................................\.......\..\phase_shift.cmp.rdb

...................................................................................\.......\..\phase_shift.cmp.tdb

...................................................................................\.......\..\phase_shift.cmp0.ddb

...................................................................................\.......\..\phase_shift.db_info

...................................................................................\.......\..\phase_shift.eco.cdb

...................................................................................\.......\..\phase_shift.fit.qmsg

...................................................................................\.......\..\phase_shift.hier_info

...................................................................................\.......\..\phase_shift.hif

...................................................................................\.......\..\phase_shift.map.bpm

...................................................................................\.......\..\phase_shift.map.cdb

...................................................................................\.......\..\phase_shift.map.ecobp

...................................................................................\.......\..\phase_shift.map.hdb

...................................................................................\.......\..\phase_shift.map.logdb

...................................................................................\.......\..\phase_shift.map.qmsg

...................................................................................\.......\..\phase_shift.map_bb.cdb

...................................................................................\.......\..\phase_shift.map_bb.hdb

...................................................................................\.......\..\phase_shift.map_bb.hdbx

...................................................................................\.......\..\phase_shift.map_bb.logdb

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