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<title>Sample Waveforms for Group2DataROM.vhd </title>
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<h2><CENTER>Sample behavioral waveforms for design file Group2DataROM.vhd </CENTER></h2>
<P>The following waveforms show the behavior of altsyncram megafunction for the chosen set of parameters in design Group2DataROM.vhd. For the purpose of this simulation, the contents of the memory at the start of the sample waveforms is assumed to be ( FF0, FF1, FF2, FF3, ...). The design Group2DataROM.vhd has one read port. The read port has 256 words of 12 bits each. The core uses a different clock enable than the input registers. The output of the read port is registered by clock. </P>
<CENTER><img src=Group2DataROM_wave0.jpg> </CENTER>
<P><CENTER><FONT size=2>Fig. 1 : Wave showing read operation. </CENTER></P>
<P><FONT size=3>The above waveform shows the behavior of the design under normal read conditions. The read happens at the rising edge of the enabled clock cycle. The output from the RAM is undefined until after the first rising edge of the read clock. </P>
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FIR滤波器的VHDL实现
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2012-06-28
15:45:55
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FIR滤波器的VHDL实现 （199个子文件） 
AddShiftModule.vhd.bak 55KB FIR32AddGen.vhd.bak 3KB FIR32Top.vhd.bak 3KB FlipFlop7.vhd.bak 2KB FilteredDataRAM_12_1024.vhd.bak 1KB FIRFilter32_1.bdf 57KB FIRFilter32.bdf 52KB FIRFilter.cmp.bpm 2KB FIRFilter.map.bpm 2KB AddShiftModule.bsf 8KB FIR32AddGen.bsf 4KB FIR32Top.bsf 4KB FlipFlop7.bsf 3KB FilteredDataRAM_12_1024.bsf 3KB Group4DataROM.bsf 2KB Group1DataROM.bsf 2KB Group3DataROM.bsf 2KB Group2DataROM.bsf 2KB PAM4DataROM.bsf 2KB SourceDataROM.bsf 2KB FIRFilter.cmp.cdb 135KB FIRFilter.rtlv_sg.cdb 51KB FIRFilter.cmp_bb.cdb 48KB FIRFilter.pre_map.cdb 43KB FIRFilter.sgdiff.cdb 35KB FIRFilter.(4).cnf.cdb 33KB FIRFilter.map.cdb 33KB FIRFilter.map_bb.cdb 32KB FIRFilter.(1).cnf.cdb 8KB FIRFilter.(26).cnf.cdb 7KB FIRFilter.(0).cnf.cdb 7KB FIRFilter.rtlv_sg_swap.cdb 6KB FIRFilter.(2).cnf.cdb 5KB FIRFilter.(3).cnf.cdb 3KB FIRFilter.(23).cnf.cdb 3KB FIRFilter.(25).cnf.cdb 2KB FIRFilter.(10).cnf.cdb 2KB FIRFilter.(16).cnf.cdb 2KB FIRFilter.(7).cnf.cdb 2KB FIRFilter.(13).cnf.cdb 2KB FIRFilter.(24).cnf.cdb 2KB FIRFilter.(14).cnf.cdb 1KB FIRFilter.(8).cnf.cdb 1KB FIRFilter.(5).cnf.cdb 1KB FIRFilter.(12).cnf.cdb 1KB FIRFilter.(6).cnf.cdb 1KB FIRFilter.(9).cnf.cdb 1KB FIRFilter.(15).cnf.cdb 1KB FIRFilter.(19).cnf.cdb 1KB FIRFilter.(17).cnf.cdb 1KB FIRFilter.(18).cnf.cdb 1KB FIRFilter.(11).cnf.cdb 1KB FIRFilter.(20).cnf.cdb 1KB FIRFilter.(22).cnf.cdb 1KB FIRFilter.(21).cnf.cdb 1KB FIRFilter.signalprobe.cdb 228B FIRFilter.eco.cdb 176B Group2DataROM.cmp 999B Group3DataROM.cmp 999B Group4DataROM.cmp 999B Group1DataROM.cmp 999B SourceDataROM.cmp 998B PAM4DataROM.cmp 997B FIRFilter.sim.cvwf 28KB FIRFilter.db_info 152B FIRFilter.dbp 0B FIRFilter.cmp0.ddb 126KB FIRFilter.tis_db_list.ddb 193B FIRFilter.done 26B FIRFilter.cmp.ecobp 28B FIRFilter.map.ecobp 28B FIRFilter.eds_overflow 5B FIRFilter.sgdiff.hdb 37KB FIRFilter.pre_map.hdb 33KB FIRFilter.rtlv.hdb 33KB FIRFilter.map_bb.hdb 31KB FIRFilter.map.hdb 31KB FIRFilter.cmp.hdb 31KB FIRFilter.cmp_bb.hdb 31KB FIRFilter.(4).cnf.hdb 5KB FIRFilter.(26).cnf.hdb 4KB FIRFilter.(0).cnf.hdb 4KB FIRFilter.sim.hdb 4KB FIRFilter.(2).cnf.hdb 2KB FIRFilter.(1).cnf.hdb 2KB FIRFilter.(3).cnf.hdb 2KB FIRFilter.(23).cnf.hdb 1KB FIRFilter.(25).cnf.hdb 836B FIRFilter.(18).cnf.hdb 729B FIRFilter.(12).cnf.hdb 728B FIRFilter.(15).cnf.hdb 728B FIRFilter.(9).cnf.hdb 728B FIRFilter.(6).cnf.hdb 728B FIRFilter.(24).cnf.hdb 727B FIRFilter.(21).cnf.hdb 725B FIRFilter.(5).cnf.hdb 658B FIRFilter.(14).cnf.hdb 657B FIRFilter.(8).cnf.hdb 657B FIRFilter.(10).cnf.hdb 654B FIRFilter.(7).cnf.hdb 654B共 199 条
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资源评论
xueheng2284822015-05-07很有用，谢谢楼主分享，谢谢
asdfKING2014-08-28感觉还不错，就是找不到说明文档，不是很容易看懂
