标签: pfl

【应用笔记】借助QuartusII软件使用基于FPGA的ParallelFlashLoader(UsingFPGA-BasedParallelFlashLoaderwiththeQuartusIISoftware)本应用笔记解释：在通过主动并行AP配置FPGA之前，对一个并行flash器件进行编程时，如何使用基于FPGA的并行闪存加载器(parallelflashloader,PFL)。ThisapplicationnoteexplainstheuseoftheFPGA-basedparallelflashloader(PFL)inprogrammingaparallelflashdevicebeforeconfiguringanFPGAthroughtheactiveparallel(AP)configurationscheme.UsingFPGA-BasedParallelFlashLoaderwiththeQuartusIISoftwareDecember2007,ver.1.0ApplicationNote478IntroductionThisapplicationnoteexplainstheuseoftheFPGA-basedparallelflashloader(PFL)inprogrammingaparallelflashdevicebeforeconfiguringanFPGAthroughtheactiveparallel(AP)configurationscheme.TheAPconfigurationschemeconfiguresAlteraFPGAsusingindustry-standardparallelflashdevices.Forhigh-densityFPGAs,such……