Description: First introduced the anti-shake-type matrix keyboard' s overall design concept, and then use a modular design approach to the various circuits VHDL design, last, top-level document design and simulation, and verification using PLD device to download. The whole circuit has a failure rate is low, the use of flexible, easy to modify, in the system programmability and portability strong advantages.
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- [pcm] - PCM encode and decode by VHDL in Quartus
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基于VHDL的防抖型矩阵式键盘设计.caj
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