文件名称:adder128x
介绍说明－－下载内容均来自于网络，请自行研究使用
128位加法器优化设计：64位加法运算+2-1多路选择器。并在关键路径上添加寄存器，降低延迟。
testbench可以测试优化的效果，在ISE中做过综合，能跑到200+MHz-128-bit adder optimization design: 64-bit adder+ 2-1MUX. In the key path, there are regs to improve the performance and reduce the delay time.
you use the testbench to test the function, and it pass the ISE sym, the frequence is above 200 MHz
testbench可以测试优化的效果，在ISE中做过综合，能跑到200+MHz-128-bit adder optimization design: 64-bit adder+ 2-1MUX. In the key path, there are regs to improve the performance and reduce the delay time.
you use the testbench to test the function, and it pass the ISE sym, the frequence is above 200 MHz
(系统自动生成,下载前可以参看下载内容)
下载文件列表
adder128x\adder128x.cmd_log
.........\adder128x.gise
.........\adder128x.ise
.........\adder128x.lso
.........\adder128x.ngc
.........\adder128x.ngr
.........\adder128x.ntrc_log
.........\adder128x.prj
.........\adder128x.stx
.........\adder128x.syr
.........\adder128x.v
.........\adder128x.xise
.........\adder128x.xst
.........\adder128xreport.txt
.........\adder128x_summary.html
.........\..........xdb\tmp\ise\version
.........\.............\...\...\__OBJSTORE__\HierarchicalDesign\HDProject\HDProject
.........\.............\...\...\............\..................\.........\HDProject_StrTbl
.........\.............\...\...\............\..................\__stored_object_table__
.........\.............\...\...\............\PnAutoRun\Scripts\RunOnce_tcl
.........\.............\...\...\............\.........\.......\RunOnce_tcl_StrTbl
.........\.............\...\...\............\.rojectNavigator\dpm_project_main\dpm_project_main
.........\.............\...\...\............\................\................\dpm_project_main_StrTbl
.........\.............\...\...\............\................Gui\CSourceProcessView
.........\.............\...\...\............\...................\CSourceProcessView_StrTbl
.........\.............\...\...\............\...................\CViewSelector
.........\.............\...\...\............\...................\CViewSelector_StrTbl
.........\.............\...\...\............\...................\File-SynthesisOnly
.........\.............\...\...\............\...................\File-SynthesisOnly_StrTbl
.........\.............\...\...\............\...................\Library-SynthesisOnly
.........\.............\...\...\............\...................\Library-SynthesisOnly_StrTbl
.........\.............\...\...\............\...................\Process-SynthesisOnly-
.........\.............\...\...\............\...................\Process-SynthesisOnly-DESUT_VERILOG
.........\.............\...\...\............\...................\Process-SynthesisOnly-DESUT_VERILOG_StrTbl
.........\.............\...\...\............\...................\Process-SynthesisOnly-_StrTbl
.........\.............\...\...\............\...................\Source-SynthesisOnly-AutoCompile
.........\.............\...\...\............\...................\Source-SynthesisOnly-AutoCompile_StrTbl
.........\.............\...\...\............\xreport\Gc_RvReportViewer-Current-Module
.........\.............\...\...\............\.......\Gc_RvReportViewer-Current-Module_StrTbl
.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-Data-adder128x
.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-Data-adder128x_StrTbl
.........\.............\...\...\..REGISTRY__\Autonym\regkeys
.........\.............\...\...\............\bitgen\regkeys
.........\.............\...\...\............\...init\regkeys
.........\.............\...\...\............\common\regkeys
.........\.............\...\...\............\.pldfit\regkeys
.........\.............\...\...\............\dumpngdio\regkeys
.........\.............\...\...\............\fuse\regkeys
.........\.............\...\...\............\HierarchicalDesign\HDProject\regkeys
.........\.............\...\...\............\..................\regkeys
.........\.............\...\...\............\hprep6\regkeys
.........\.............\...\...\............\idem\regkeys
.........\.............\...\...\............\libgen\regkeys
.........\.............\...\...\............\map\regkeys
.........\.............\...\...\............\netgen\regkeys
.........\.............\...\...\............\.gc2edif\regkeys
.........\.............\...\...\............\...build\regkeys
.........\.............\...\...\............\..dbuild\regkeys
.........\.............\...\...\............\par\regkeys
.........\.............\...\...\............\.latgen\regkeys
.........\.............\...\...\............\ProjectNavigator\regkeys
.........\.............\...\...\............\................11\regkeys
.........\.............\...\...\............\................Gui\regkey
.........\adder128x.gise
.........\adder128x.ise
.........\adder128x.lso
.........\adder128x.ngc
.........\adder128x.ngr
.........\adder128x.ntrc_log
.........\adder128x.prj
.........\adder128x.stx
.........\adder128x.syr
.........\adder128x.v
.........\adder128x.xise
.........\adder128x.xst
.........\adder128xreport.txt
.........\adder128x_summary.html
.........\..........xdb\tmp\ise\version
.........\.............\...\...\__OBJSTORE__\HierarchicalDesign\HDProject\HDProject
.........\.............\...\...\............\..................\.........\HDProject_StrTbl
.........\.............\...\...\............\..................\__stored_object_table__
.........\.............\...\...\............\PnAutoRun\Scripts\RunOnce_tcl
.........\.............\...\...\............\.........\.......\RunOnce_tcl_StrTbl
.........\.............\...\...\............\.rojectNavigator\dpm_project_main\dpm_project_main
.........\.............\...\...\............\................\................\dpm_project_main_StrTbl
.........\.............\...\...\............\................Gui\CSourceProcessView
.........\.............\...\...\............\...................\CSourceProcessView_StrTbl
.........\.............\...\...\............\...................\CViewSelector
.........\.............\...\...\............\...................\CViewSelector_StrTbl
.........\.............\...\...\............\...................\File-SynthesisOnly
.........\.............\...\...\............\...................\File-SynthesisOnly_StrTbl
.........\.............\...\...\............\...................\Library-SynthesisOnly
.........\.............\...\...\............\...................\Library-SynthesisOnly_StrTbl
.........\.............\...\...\............\...................\Process-SynthesisOnly-
.........\.............\...\...\............\...................\Process-SynthesisOnly-DESUT_VERILOG
.........\.............\...\...\............\...................\Process-SynthesisOnly-DESUT_VERILOG_StrTbl
.........\.............\...\...\............\...................\Process-SynthesisOnly-_StrTbl
.........\.............\...\...\............\...................\Source-SynthesisOnly-AutoCompile
.........\.............\...\...\............\...................\Source-SynthesisOnly-AutoCompile_StrTbl
.........\.............\...\...\............\xreport\Gc_RvReportViewer-Current-Module
.........\.............\...\...\............\.......\Gc_RvReportViewer-Current-Module_StrTbl
.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-Data-adder128x
.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-Data-adder128x_StrTbl
.........\.............\...\...\..REGISTRY__\Autonym\regkeys
.........\.............\...\...\............\bitgen\regkeys
.........\.............\...\...\............\...init\regkeys
.........\.............\...\...\............\common\regkeys
.........\.............\...\...\............\.pldfit\regkeys
.........\.............\...\...\............\dumpngdio\regkeys
.........\.............\...\...\............\fuse\regkeys
.........\.............\...\...\............\HierarchicalDesign\HDProject\regkeys
.........\.............\...\...\............\..................\regkeys
.........\.............\...\...\............\hprep6\regkeys
.........\.............\...\...\............\idem\regkeys
.........\.............\...\...\............\libgen\regkeys
.........\.............\...\...\............\map\regkeys
.........\.............\...\...\............\netgen\regkeys
.........\.............\...\...\............\.gc2edif\regkeys
.........\.............\...\...\............\...build\regkeys
.........\.............\...\...\............\..dbuild\regkeys
.........\.............\...\...\............\par\regkeys
.........\.............\...\...\............\.latgen\regkeys
.........\.............\...\...\............\ProjectNavigator\regkeys
.........\.............\...\...\............\................11\regkeys
.........\.............\...\...\............\................Gui\regkey