Field programmable gate array FPGA as the highest level of integration and complexity of programmable ASIC. ASIC is a new type of categories, it is built on innovative ideas and inventions on advanced EDA technologies. Traditional digital logic design using TTL level and small-scale digital integrated circuits to complete the logic circuit. Use these standard logic devices have been proved to be the cheapest means, but asked to do some wiring and complex integrated circuit board (solder debugging), etc., if there is an error, change up special problems. Because the EDA FPGA technology uses a more advanced computer language, the circuit is essentially generated by the computer to complete, allow users to quickly complete the more complex digital circuit design, because there is no physical connection between Qi Jian, Therefore, debugging and troubleshooting more quickly and effectively.
In this paper, the Ouartus II EDA as a software development platform, designed a FPGA-based quiz Responder.
Keywords: Field programmable gate array, EDA technology, circuit generates
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