摘要：转自：http://www.fpga4fun.com/FPGAinfo5.htmlClocks and Global linesAn FPGA design is usually "synchronous". Simply put, that means that the design is clock based - each clock rising edge allows the D-fli... 阅读全文

摘要：转自：http://www.fpga4fun.com/FPGAinfo4.htmlFPGA pinsFPGAs tend to have lots of pins... Dedicated and user pinsFPGA pins fall into 2 categories: "dedicated pins" and "user pins".About 20% to 30% of the p... 阅读全文

摘要：转自：http://www.fpga4fun.com/FPGAinfo6.htmlFPGA download cablesFPGA vendors provide many ways to "configure" (i.e. download) their devices. One way is using a cable that connects from your PC to the FPG... 阅读全文

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摘要：http://www.altera.com.cn/education/courses/online-courses.html 阅读全文