文件名称:hw1
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Using the schematic Design Entry Method, design a logic circuit that has two 2-bit inputs X and Y, a 1-bit input CinOrBin, and a 1-bit control input SubAddn. When the control input SubAddn is ‘0’, the logic circuit behaves as a 2-bit adder ( X + Y + CinOrBin ) with CinOrBin as the carry-in when the control input SubAddn is ‘1’ and the logic circuit behaves as a 2-bit subtracter ( X – Y – CinOrBin ) with CinOrBin as the borrow-in. You must use Half-Adders and Half-Subtracters as building blocks to obtain a structured design. -Using the schematic Design Entry Method, design a logic circuit that has two 2-bit inputs X and Y, a 1-bit input CinOrBin, and a 1-bit control input SubAddn. When the control input SubAddn is ‘0’, the logic circuit behaves as a 2-bit adder ( X + Y + CinOrBin ) with CinOrBin as the carry-in when the control input SubAddn is ‘1’ and the logic circuit behaves as a 2-bit subtracter ( X – Y – CinOrBin ) with CinOrBin as the borrow-in. You must use Half-Adders and Half-Subtracters as building blocks to obtain a structured design.
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下载文件列表
hw1\addsub.asm.rpt
...\addsub.bdf
...\addsub.done
...\addsub.fit.rpt
...\addsub.fit.summary
...\addsub.flow.rpt
...\addsub.map.rpt
...\addsub.map.summary
...\addsub.pin
...\addsub.pof
...\addsub.qpf
...\addsub.qsf
...\addsub.qws
...\addsub.sim.rpt
...\addsub.sof
...\addsub.tan.rpt
...\addsub.tan.summary
...\addsub.vwf
...\db\addsub.asm.qmsg
...\..\addsub.asm_labs.ddb
...\..\addsub.cbx.xml
...\..\addsub.cmp.bpm
...\..\addsub.cmp.cdb
...\..\addsub.cmp.ecobp
...\..\addsub.cmp.hdb
...\..\addsub.cmp.kpt
...\..\addsub.cmp.logdb
...\..\addsub.cmp.rdb
...\..\addsub.cmp.tdb
...\..\addsub.cmp0.ddb
...\..\addsub.cmp_merge.kpt
...\..\addsub.db_info
...\..\addsub.eco.cdb
...\..\addsub.eds_overflow
...\..\addsub.fit.qmsg
...\..\addsub.fnsim.cdb
...\..\addsub.fnsim.hdb
...\..\addsub.fnsim.qmsg
...\..\addsub.hier_info
...\..\addsub.hif
...\..\addsub.map.bpm
...\..\addsub.map.cdb
...\..\addsub.map.ecobp
...\..\addsub.map.hdb
...\..\addsub.map.kpt
...\..\addsub.map.logdb
...\..\addsub.map.qmsg
...\..\addsub.map_bb.cdb
...\..\addsub.map_bb.hdb
...\..\addsub.map_bb.hdbx
...\..\addsub.map_bb.logdb
...\..\addsub.pre_map.cdb
...\..\addsub.pre_map.hdb
...\..\addsub.psp
...\..\addsub.rtlv.hdb
...\..\addsub.rtlv_sg.cdb
...\..\addsub.rtlv_sg_swap.cdb
...\..\addsub.sgdiff.cdb
...\..\addsub.sgdiff.hdb
...\..\addsub.sim.hdb
...\..\addsub.sim.qmsg
...\..\addsub.sim.rdb
...\..\addsub.simfam
...\..\addsub.sim_ori.vwf
...\..\addsub.sld_design_entry.sci
...\..\addsub.sld_design_entry_dsc.sci
...\..\addsub.syn_hier_info
...\..\addsub.tan.qmsg
...\..\addsub.tis_db_list.ddb
...\..\addsub.tmw_info
...\..\mux_lmc.tdf
...\..\prev_cmp_addsub.asm.qmsg
...\..\prev_cmp_addsub.fit.qmsg
...\..\prev_cmp_addsub.map.qmsg
...\..\prev_cmp_addsub.qmsg
...\..\prev_cmp_addsub.sim.qmsg
...\..\prev_cmp_addsub.tan.qmsg
...\..\wed.wsf
...\halfadder.bdf
...\halfadder.bsf
...\halfsub.bdf
...\halfsub.bsf
...\incremental_db\compiled_partitions\addsub.root_partition.cmp.atm
...\..............\...................\addsub.root_partition.cmp.dfp
...\..............\...................\addsub.root_partition.cmp.hdbx
...\..............\...................\addsub.root_partition.cmp.kpt
...\..............\...................\addsub.root_partition.cmp.logdb
...\..............\...................\addsub.root_partition.cmp.rcf
...\..............\...................\addsub.root_partition.map.atm
...\..............\...................\addsub.root_partition.map.dpi
...\..............\...................\addsub.root_partition.map.hdbx
...\..............\...................\addsub.root_partition.map.kpt
...\..............\README
...\printout\addsub functional waveform.pdf
...\........\addsub timing waveform.pdf
...\........\addsub.pdf
...\........\Fitter Resource Usage Summary.pdf
...\........\halfadder.pdf
...\........\halfsub.pdf
...\........\manual verification.xlsx
...\addsub.bdf
...\addsub.done
...\addsub.fit.rpt
...\addsub.fit.summary
...\addsub.flow.rpt
...\addsub.map.rpt
...\addsub.map.summary
...\addsub.pin
...\addsub.pof
...\addsub.qpf
...\addsub.qsf
...\addsub.qws
...\addsub.sim.rpt
...\addsub.sof
...\addsub.tan.rpt
...\addsub.tan.summary
...\addsub.vwf
...\db\addsub.asm.qmsg
...\..\addsub.asm_labs.ddb
...\..\addsub.cbx.xml
...\..\addsub.cmp.bpm
...\..\addsub.cmp.cdb
...\..\addsub.cmp.ecobp
...\..\addsub.cmp.hdb
...\..\addsub.cmp.kpt
...\..\addsub.cmp.logdb
...\..\addsub.cmp.rdb
...\..\addsub.cmp.tdb
...\..\addsub.cmp0.ddb
...\..\addsub.cmp_merge.kpt
...\..\addsub.db_info
...\..\addsub.eco.cdb
...\..\addsub.eds_overflow
...\..\addsub.fit.qmsg
...\..\addsub.fnsim.cdb
...\..\addsub.fnsim.hdb
...\..\addsub.fnsim.qmsg
...\..\addsub.hier_info
...\..\addsub.hif
...\..\addsub.map.bpm
...\..\addsub.map.cdb
...\..\addsub.map.ecobp
...\..\addsub.map.hdb
...\..\addsub.map.kpt
...\..\addsub.map.logdb
...\..\addsub.map.qmsg
...\..\addsub.map_bb.cdb
...\..\addsub.map_bb.hdb
...\..\addsub.map_bb.hdbx
...\..\addsub.map_bb.logdb
...\..\addsub.pre_map.cdb
...\..\addsub.pre_map.hdb
...\..\addsub.psp
...\..\addsub.rtlv.hdb
...\..\addsub.rtlv_sg.cdb
...\..\addsub.rtlv_sg_swap.cdb
...\..\addsub.sgdiff.cdb
...\..\addsub.sgdiff.hdb
...\..\addsub.sim.hdb
...\..\addsub.sim.qmsg
...\..\addsub.sim.rdb
...\..\addsub.simfam
...\..\addsub.sim_ori.vwf
...\..\addsub.sld_design_entry.sci
...\..\addsub.sld_design_entry_dsc.sci
...\..\addsub.syn_hier_info
...\..\addsub.tan.qmsg
...\..\addsub.tis_db_list.ddb
...\..\addsub.tmw_info
...\..\mux_lmc.tdf
...\..\prev_cmp_addsub.asm.qmsg
...\..\prev_cmp_addsub.fit.qmsg
...\..\prev_cmp_addsub.map.qmsg
...\..\prev_cmp_addsub.qmsg
...\..\prev_cmp_addsub.sim.qmsg
...\..\prev_cmp_addsub.tan.qmsg
...\..\wed.wsf
...\halfadder.bdf
...\halfadder.bsf
...\halfsub.bdf
...\halfsub.bsf
...\incremental_db\compiled_partitions\addsub.root_partition.cmp.atm
...\..............\...................\addsub.root_partition.cmp.dfp
...\..............\...................\addsub.root_partition.cmp.hdbx
...\..............\...................\addsub.root_partition.cmp.kpt
...\..............\...................\addsub.root_partition.cmp.logdb
...\..............\...................\addsub.root_partition.cmp.rcf
...\..............\...................\addsub.root_partition.map.atm
...\..............\...................\addsub.root_partition.map.dpi
...\..............\...................\addsub.root_partition.map.hdbx
...\..............\...................\addsub.root_partition.map.kpt
...\..............\README
...\printout\addsub functional waveform.pdf
...\........\addsub timing waveform.pdf
...\........\addsub.pdf
...\........\Fitter Resource Usage Summary.pdf
...\........\halfadder.pdf
...\........\halfsub.pdf
...\........\manual verification.xlsx