1) key eliminate jitter
按键消抖动
2) elimination buffeting of keystroke
按键消抖
1.
The circuit principle of elimination buffeting of keystroke and a single pulse generator in FPGA development are introduced,and keying single pulse generator is achieved.
在介绍FPGA开发中按键消抖电路和单脉冲发生器电路原理的基础上,设计实现了键控单脉冲发生器,利用计数器解决了按键高频消抖问题,并通过按键产生与时钟脉冲完全相同的单脉冲。
3) an erase button
消音按键
4) elimination tremble
消除抖动
5) a noiseproof circuit
消抖动电路
1.
Introduces a noiseproof circuit whose timedelay can be controlled accurately This circuit consists of CMOS integrated chips, and has many features such as lowpower,reliability, lowprice and so o
介绍一种延时时间精密可控的消抖动电路 ,该电路由 CMOS集成芯片组成 ,具有功耗低 ,工作性能稳定可靠 ,价格低廉等优
6) dithering elimination
消抖
1.
A key dithering eliminating circuit based on FSM was designed through analysis of key dithering mechanism and comparison of common dithering elimination measures.
为了满足直升机机载设备的高集成化和高可靠性要求,操纵台电路设计以TMS320F2812作为主控制芯片,ispLSI1048C作为外围主逻辑器件,一同构成整个电路的核心;采用VHDL语言实现了按键信号处理、离散量输入与输出控制以及看门狗等功能,简化了硬件电路设计,提高了系统可靠性,给出了CPLD模块的详细设计,并重点介绍了按键信号处理电路的实现,通过对按键抖动信号的机理分析和常用消抖方法的比较,设计了一款基于有限状态机(FSM)的按键消抖电路,同时介绍了双向总线和看门狗电路的实现;通过仿真和实际应用证明了该设计的有效性。
补充资料：按键
用手按的键；键③。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条