CN110471520B - 一种基于外部复位的mcu电路防抖方法 - Google Patents
一种基于外部复位的mcu电路防抖方法 Download PDFInfo
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- CN110471520B CN110471520B CN201910688159.XA CN201910688159A CN110471520B CN 110471520 B CN110471520 B CN 110471520B CN 201910688159 A CN201910688159 A CN 201910688159A CN 110471520 B CN110471520 B CN 110471520B
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F1/24—Resetting means
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6018560A (en) * | 1997-06-03 | 2000-01-25 | Lg Semicon Co., Ltd. | Up/down counter |
CN201985827U (zh) * | 2010-12-29 | 2011-09-21 | 山东华芯半导体有限公司 | 可实现片上延时的上电复位电路 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US6956414B2 (en) * | 2004-02-17 | 2005-10-18 | Broadcom Corporation | System and method for creating a limited duration clock divider reset |
CN101944907B (zh) * | 2010-09-09 | 2012-11-14 | 东南大学 | 一种毛刺消除可编程计数器 |
CN102347748A (zh) * | 2011-06-01 | 2012-02-08 | 杭州万工科技有限公司 | 一种片上系统芯片的复位信号处理方法 |
US9680478B2 (en) * | 2011-09-23 | 2017-06-13 | Silicon Laboratories Inc. | Initializing a ring counter |
CN104901657A (zh) * | 2015-05-22 | 2015-09-09 | 浙江大学 | 一种全数字去抖动电路及方法 |
CN105634471B (zh) * | 2015-12-29 | 2018-07-17 | 深圳市博巨兴实业发展有限公司 | 一种可滤波的计数器 |
CN106936414B (zh) * | 2015-12-30 | 2021-11-12 | 上海贝岭股份有限公司 | 上电复位电路 |
CN109213130B (zh) * | 2018-11-14 | 2020-11-03 | 苏州绿控传动科技股份有限公司 | 一种对故障信号中的毛刺信号进行滤波的方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6018560A (en) * | 1997-06-03 | 2000-01-25 | Lg Semicon Co., Ltd. | Up/down counter |
CN201985827U (zh) * | 2010-12-29 | 2011-09-21 | 山东华芯半导体有限公司 | 可实现片上延时的上电复位电路 |
Non-Patent Citations (2)
Title |
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The Case for Retiming with Explicit Reset Circuitry;Vigyan Singhal 等;《Proceedings of the 1996 IEEE/ACM international conference on Computer-aided designJanuary 1997》;19971231;618–625 * |
用于射频标签的低功耗上电复位电路;张旭琛 等;《半导体技术》;20110131;第36卷(第1期);45-48 * |
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Denomination of invention: An Anti Shake Method for MCU Circuits Based on External Reset Effective date of registration: 20230322 Granted publication date: 20200818 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: UNICMICRO (GUANGZHOU) Co.,Ltd. Registration number: Y2023980035757 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200818 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: UNICMICRO (GUANGZHOU) Co.,Ltd. Registration number: Y2023980035757 |