数字控制系统综合设计.doc
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数字控制系统综合设计,训练全文19页约10000字论述翔实目录 1.1eda简介.......................................................1 1.2vhdl简介........................................................
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数字控制系统综合设计训练
全文19页 约10000字 论述翔实
目录
1.1EDA简介.......................................................1
1.2VHDL简介.....................................................2
1.3可编程逻辑器件.................................................2
二.数字频率计的总体设计.....................................2
2.1方案的初步考虑................................................2
2.2不同方案的比较................................................3
2.3系统总框......................................................3
三．系统设计详述...............................................4
3．1 顶层电路图及工作原理说明....................................4
3．2 子系统电路图及工作原理说明..................................5
四．数字频率计系统的实现....................................6
五.系统模块的设计..............................................7
５.1控制模块......................................................7
５.1.1模块的输入和输出..........................................7
５.1.2模块流程.................................................8
５.2基准时间产生模块.............................................9
５.２.1模块的输入和输出.........................................9
５.2.2模块流程.................................................9
５.3计数模块....................................................10
５.3.1模块的输入和输出.........................................11
5.3.2模块流程.................................................11
５.4显示模块....................................................13
５.4.1模块的输入和输出.........................................13
５.4.2模块流程................................................14
六．收获和体会.................................................15
七.参考文献.....................................................16
八.附录...........................................................16
全文19页 约10000字 论述翔实
目录
1.1EDA简介.......................................................1
1.2VHDL简介.....................................................2
1.3可编程逻辑器件.................................................2
二.数字频率计的总体设计.....................................2
2.1方案的初步考虑................................................2
2.2不同方案的比较................................................3
2.3系统总框......................................................3
三．系统设计详述...............................................4
3．1 顶层电路图及工作原理说明....................................4
3．2 子系统电路图及工作原理说明..................................5
四．数字频率计系统的实现....................................6
五.系统模块的设计..............................................7
５.1控制模块......................................................7
５.1.1模块的输入和输出..........................................7
５.1.2模块流程.................................................8
５.2基准时间产生模块.............................................9
５.２.1模块的输入和输出.........................................9
５.2.2模块流程.................................................9
５.3计数模块....................................................10
５.3.1模块的输入和输出.........................................11
5.3.2模块流程.................................................11
５.4显示模块....................................................13
５.4.1模块的输入和输出.........................................13
５.4.2模块流程................................................14
六．收获和体会.................................................15
七.参考文献.....................................................16
八.附录...........................................................16
