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多功能數(shù)字鐘的電路設(shè)計(jì)與仿真-文庫(kù)吧

2025-05-12 22:39 本頁(yè)面


【正文】 ................................................................1 各模塊電路分析 .........................................................................................................................................2 1Hz 標(biāo)準(zhǔn)脈沖發(fā)生器 ........................................................................................................................2 譯碼 顯示電路 ....................................................................................................................................3 計(jì)數(shù)器電路 ........................................................................................................................................5 校時(shí)電路 ............................................................................................................................................6 鬧鐘電路 ............................................................................................................................................7 整點(diǎn)報(bào)時(shí)電路 ....................................................................................................................................8 ..................................................................................................................9 2 仿真調(diào)試 ...........................................................................................................................................................11 總體仿真圖 ...............................................................................................................................................11 各個(gè)功能仿真調(diào)試 ...................................................................................................................................11 校時(shí)電路仿真調(diào)試 .........................................................................................................................11 鬧鐘電路仿真調(diào)試 ........................................................................................................................ 12 整點(diǎn)報(bào)時(shí)電路仿真調(diào)試 ................................................................................................................
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