正弦波，方波，三角波，锯齿波生成\adder12.bsf
................................\adder12.vhd
................................\adder12.vhd.bak
................................\adder24.bsf
................................\adder24.vhd
................................\db\add_sub_lkc.tdf
................................\..\add_sub_mkc.tdf
................................\..\altsyncram_1281.tdf
................................\..\altsyncram_5281.tdf
................................\..\altsyncram_g581.tdf
................................\..\altsyncram_h181.tdf
................................\..\alt_u_div_pjf.tdf
................................\..\DDS.asm.qmsg
................................\..\DDS.asm_labs.ddb
................................\..\DDS.cbx.xml
................................\..\DDS.cmp.bpm
................................\..\DDS.cmp.cdb
................................\..\DDS.cmp.ecobp
................................\..\DDS.cmp.hdb
................................\..\DDS.cmp.kpt
................................\..\DDS.cmp.logdb
................................\..\DDS.cmp.rdb
................................\..\DDS.cmp.tdb
................................\..\DDS.cmp0.ddb
................................\..\DDS.cmp2.ddb
................................\..\DDS.cmp_merge.kpt
................................\..\DDS.db_info
................................\..\DDS.eco.cdb
................................\..\DDS.fit.qmsg
................................\..\DDS.hier_info
................................\..\DDS.hif
................................\..\DDS.lpc.html
................................\..\DDS.lpc.rdb
................................\..\DDS.lpc.txt
................................\..\DDS.map.bpm
................................\..\DDS.map.cdb
................................\..\DDS.map.ecobp
................................\..\DDS.map.hdb
................................\..\DDS.map.kpt
................................\..\DDS.map.logdb
................................\..\DDS.map.qmsg
................................\..\DDS.map_bb.cdb
................................\..\DDS.map_bb.hdb
................................\..\DDS.map_bb.logdb
................................\..\DDS.pre_map.cdb
................................\..\DDS.pre_map.hdb
................................\..\DDS.rtlv.hdb
................................\..\DDS.rtlv_sg.cdb
................................\..\DDS.rtlv_sg_swap.cdb
................................\..\DDS.sgdiff.cdb
................................\..\DDS.sgdiff.hdb
................................\..\DDS.sld_design_entry.sci
................................\..\DDS.sld_design_entry_dsc.sci
................................\..\DDS.syn_hier_info
................................\..\DDS.tan.qmsg
................................\..\DDS.tis_db_list.ddb
................................\..\DDS.tmw_info
................................\..\DDS_global_asgn_op.abo
................................\..\lpm_divide_iqr.tdf
................................\..\prev_cmp_DDS.asm.qmsg
................................\..\prev_cmp_DDS.fit.qmsg
................................\..\prev_cmp_DDS.map.qmsg
................................\..\prev_cmp_DDS.qmsg
................................\..\prev_cmp_DDS.tan.qmsg
................................\..\sign_div_unsign_27i.tdf
................................\DDS.asm.rpt
................................\DDS.bdf
................................\DDS.done
................................\DDS.fit.rpt
................................\DDS.fit.smsg
................................\DDS.fit.summary
................................\DDS.flow.rpt
................................\DDS.map.rpt
................................\DDS.map.summary
................................\DDS.pin
................................\DDS.pof
................................\DDS.qpf
................................\DDS.qsf
................................\DDS.qws
................................\DDS.sof
................................\DDS.tan.rpt
................................\DDS.tan.summary
.........