FPGA文件负责采集传感器数据，然后传给51单片机，51单片机通过usb将信号传递给上位机，，vc文件是上位机软件界面参考设计_数据采集系统_USB11_ACEX1K\参考论文\基于FPGA的IFFT处理器设计.pdf

..................................\........\基于FPGA的新型浮点FFT处理器设计.pdf

..................................\........\数字信号处理的FPGA实现.pdf

..................................\单片机工程\UsbDataAcqu.rar

..................................\..........\...........\fpga_rw.c

..................................\..........\...........\fpga_rw.h

..................................\..........\...........\fpga_rw.LST

..................................\..........\...........\fpga_rw.OBJ

..................................\..........\...........\fpga_rw.__i

..................................\..........\...........\Isr.c

..................................\..........\...........\ISR.H

..................................\..........\...........\Isr.LST

..................................\..........\...........\Isr.OBJ

..................................\..........\...........\Mainloop.c

..................................\..........\...........\Mainloop.LST

..................................\..........\...........\Mainloop.OBJ

..................................\..........\...........\readme.txt

..................................\..........\...........\STARTUP.A51

..................................\..........\...........\STARTUP.LST

..................................\..........\...........\STARTUP.OBJ

..................................\..........\...........\USB51S.LIB

..................................\..........\...........\UsbDataAcqu

..................................\..........\...........\UsbDataAcqu.hex

..................................\..........\...........\UsbDataAcqu.M51

..................................\..........\...........\UsbDataAcqu.MAP

..................................\..........\...........\UsbDataAcqu.Opt

..................................\..........\...........\UsbDataAcqu.plg

..................................\..........\...........\UsbDataAcqu.SBR

..................................\..........\...........\UsbDataAcqu.Uv2

..................................\..........\...........\UsbDataAcqu_Opt.Bak

..................................\..........\...........\UsbDataAcqu_Uv2.Bak

..................................\..........\...........\VI2C_C51.LST

..................................\..........\...........\VI2C_C51.OBJ

..................................\VC6工程\readme.txt

..................................\.......\UsbDataAcquDlgE\ARW05DN.ICO

..................................\.......\...............\ARW05LT.ICO

..................................\.......\...............\ARW05RT.ICO

..................................\.......\...............\ARW05UP.ICO

..................................\.......\...............\ARWDEC.ICO

..................................\.......\...............\ARWINC.ICO

..................................\.......\...............\Curvefit.cpp

..................................\.......\...............\Curvefit.h

..................................\.......\...............\Digistring.cpp

..................................\.......\...............\Digistring.h

..................................\.......\...............\EasyD12.H

..................................\.......\...............\EasyD12.lib

..................................\.......\...............\MemDC.h

..................................\.......\...............\ReadMe.txt

..................................\.......\...............\Resource.h

..................................\.......\...............\Rgbcolor.h

..................................\.......\...............\StdAfx.cpp

..................................\.......\...............\StdAfx.h

..................................\.......\...............\UsbDataAcquDlg.aps

..................................\.......\...............\UsbDataAcquDlg.clw

..................................\.......\...............\UsbDataAcquDlg.cpp

..................................\.......\...............\UsbDataAcquDlg.dsp

..................................\.......\...............\UsbDataAcquDlg.dsw

..................................\.......\...............\UsbDataAcquDlg.h

..................................\.......\...............\UsbDataAcquDlg.plg

..................................\.......\...............\UsbDataAcquDlg.rc

..................................\.......\...............\UsbDataAcquDlgDlg.h

..................................\.......\...............\res\SINEWAVE.ICO

..................................\.......\...............\...\Thumbs.db

..................................\.......\...............\...\UsbDataAcquDlg.ico

..................................\.......\...............\...\UsbDataAcquDlg.rc2

..................................\.......\...............\Release\Curvefit.obj

..................................\.......\...............\.......\Digistring.obj

..................................\.......\...............\.......\EasyD12.dll

..................................\.......\...............\.......\StdAfx.obj

..................................\.......\...............\.......\UsbDataAcquDlg.exe

..................................\.......\...............\.......\UsbDataAcquDlg.obj

..................................\.......\...............\.......\UsbDataAcquDlg.pch

..................................\.......\...............\.......\UsbDataAcquDlg.res

..................................\.......\...............\.......\UsbDataAcquDlgDlg.obj

..................................\.......\...............\.......\vc60.idb

..................................\.......\...............\Debug\Curvefit.obj

..................................\.......\...............\.....\Digistring.obj

..................................\.......\...............\.....\EasyD12.dll

..................................\.......\...............\.....\StdAfx.obj

..................................\.......\...............\.....\StdAfx.sbr

..................................\.......\...............\.....\UsbDataAcquDlg.bsc

..................................\.......\...............\.....\UsbDataAcquDlg.exe

..................................\.......\...............\.....\UsbDataAcquDlg.obj

..................................\.......\...............\.....\UsbDataAcquDlg.pch

..................................\.......\...............\.....\UsbDataAcquDlg.pdb

..................................\.......\...............\.....\UsbDataAcquDlg.res

..................................\.......\...............\.....\UsbDataAcquDlg.sbr

..................................\.......\...............\.....\UsbDataAcquDlgDlg.sbr

..................................\.......\...............\.....\vc60.idb

..................................\.......\...............\.....\vc60.pdb

..................................\.......\...............\.....\UsbDataAcquDlg.ilk

..................................\.......\...............\.....\UsbDataAcquDlgDlg.obj

..................................\.......\...............\UsbDataAcquDlg.ncb

..................................\.......\...............\UsbDataAcquDlgDlg.cpp

..................................\.......\...............\UsbDataAcquDlg.opt

..................................\.......\..............\EasyD12.H

..................................\.......\..............\EasyD12.lib

..................................\.......\..............\ReadMe.txt

..................................\.......\..............\Resource.h

..................................\.......\..............\StdAfx.cpp