Description: This is a frame synchronization data search module, for detecting the input data stream in the frame header, when the detected frame header and a synchronization signal after the output. 8bit parallel input data for the data flow, data flow in each frame consists of 10 bytes for a byte frame header (47H) plus 9 bytes of data. The middle part of each byte alignment with the clock rising edge. Each frame of data, in addition to other data outside the frame header may 47H. In the data transmission process, the frame header data may be subject to interference into other values, thus requiring the output sync signal has certain fault tolerance.
File list (Check if you may need any files):
frame_syn\control_path.v
.........\control_path.v.bak
.........\data_path.v
.........\data_path.v.bak
.........\frame_syn\frame_syn.bld
.........\.........\frame_syn.cmd_log
.........\.........\frame_syn.edn
.........\.........\frame_syn.fse
.........\.........\frame_syn.htm
.........\.........\frame_syn.ise
.........\.........\frame_syn.log
.........\.........\frame_syn.ncd
.........\.........\frame_syn.ncf
.........\.........\frame_syn.ngd
.........\.........\frame_syn.ntrc_log
.........\.........\frame_syn.pad
.........\.........\frame_syn.par
.........\.........\frame_syn.pcf
.........\.........\frame_syn.prj
.........\.........\frame_syn.ptwx
.........\.........\frame_syn.restore
.........\.........\frame_syn.sdc
.........\.........\frame_syn.srd
.........\.........\frame_syn.srm
.........\.........\frame_syn.srr
.........\.........\frame_syn.srs
.........\.........\frame_syn.tlg
.........\.........\frame_syn.twr
.........\.........\frame_syn.twx
.........\.........\frame_syn.udo
.........\.........\frame_syn.unroutes
.........\.........\frame_syn.xpi
.........\.........\frame_syn_compile.tcl
.........\.........\frame_syn_guide.ncd
.........\.........\frame_syn_map.map
.........\.........\frame_syn_map.mrp
.........\.........\frame_syn_map.ncd
.........\.........\frame_syn_map.ngm
.........\.........\frame_syn_map.tcl
.........\.........\frame_syn_map.xrpt
.........\.........\frame_syn_ngdbuild.xrpt
.........\.........\frame_syn_pad.csv
.........\.........\frame_syn_pad.txt
.........\.........\frame_syn_par.xrpt
.........\.........\frame_syn_summary.html
.........\.........\frame_syn_summary.xml
.........\.........\frame_syn_usage.xml
.........\.........\frame_syn_wave.tdo
.........\.........\..........xdb\cst.xbcd
.........\.........\.............\tmp\ise\version
.........\.........\.............\...\...\__OBJSTORE__\HierarchicalDesign\HDProject\HDProject
.........\.........\.............\...\...\............\..................\.........\HDProject_StrTbl
.........\.........\.............\...\...\............\PnAutoRun\Scripts\RunOnce_tcl
.........\.........\.............\...\...\............\.........\.......\RunOnce_tcl_StrTbl
.........\.........\.............\...\...\............\.rojectNavigator\dpm_project_main\dpm_project_main
.........\.........\.............\...\...\............\................\................\dpm_project_main_StrTbl
.........\.........\.............\...\...\............\................\................\NameMap
.........\.........\.............\...\...\............\................\................\NameMap_StrTbl
.........\.........\.............\...\...\............\................\__stored_objects__
.........\.........\.............\...\...\............\................\__stored_objects___StrTbl
.........\.........\.............\...\...\............\................\__stored_object_table__
.........\.........\.............\...\...\............\................Gui\GuiProjectData
.........\.........\.............\...\...\............\...................\GuiProjectData_StrTbl
.........\.........\.............\...\...\............\xreport\Gc_RvReportViewer-Current-Module
.........\.........\.............\...\...\............\.......\Gc_RvReportViewer-Current-Module_StrTbl
.........\.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-Data-frame_syn
.........\.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-Data-frame_syn_StrTbl
.........\.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-DataFactory-Default
.........\.........\.............\...\...\............\.......\Gc_RvReportViewer-Module-DataFactory-Default_StrTbl
.........\.........\.............\...\...\..REGISTRY__\Autonym\regkeys
.........\.........\.............\...\...\............\bitgen\regkeys
.........\.........\.............\...\...\............\common\regkeys
.........\.........\.............\...\...\............\.pldfit\regkeys
.........\.........\.............\...\...\............\Cs\regkeys
.........\.........\.............\...\...\.......
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