CN101339738A - 一种用于灯点显示的单线级联芯片 - Google Patents
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101984486A (zh) * | 2010-10-25 | 2011-03-09 | 深圳市明微电子股份有限公司 | 可设指令的传输方法及传输装置 |
CN102402949A (zh) * | 2010-09-07 | 2012-04-04 | 三美电机株式会社 | 背光灯装置、具备该背光灯装置的显示装置以及照明装置 |
CN102509542A (zh) * | 2011-10-21 | 2012-06-20 | 深圳市创凯电子有限公司 | 多台大屏幕拼接图像控制器之间的级联显示控制方法 |
CN102595730A (zh) * | 2012-02-21 | 2012-07-18 | 电子科技大学 | 一种led控制驱动芯片级联信号单线传输装置 |
CN101540138B (zh) * | 2009-01-14 | 2013-09-04 | 北京巨数数字技术开发有限公司 | 一种媒体独立接口信号传输***和方法 |
CN103490762A (zh) * | 2013-09-03 | 2014-01-01 | 深圳市天微电子有限公司 | 集成电路及发光二极管集成电路级联信号的单线传输电路 |
CN104900191A (zh) * | 2015-06-30 | 2015-09-09 | 深圳市金誉半导体有限公司 | 三通道的led驱动芯片 |
CN108872830A (zh) * | 2018-06-07 | 2018-11-23 | 苏州纳芯微电子股份有限公司 | 一种用于传感器调理芯片的单线测试方法 |
CN109410828A (zh) * | 2018-11-29 | 2019-03-01 | 宗仁科技(平潭)有限公司 | Led点光源驱动方法、***及控制器 |
US10237934B1 (en) | 2018-05-11 | 2019-03-19 | Chicony Power Technology Co., Ltd. | Light source switching system and method of light emission control thereof |
CN110471882A (zh) * | 2019-08-22 | 2019-11-19 | 矽恩微电子(厦门)有限公司 | 一种单总线通信电路及方法 |
CN111402787A (zh) * | 2020-04-07 | 2020-07-10 | 深圳市洲明科技股份有限公司 | 一种led屏电源控制装置及方法 |
CN112419968A (zh) * | 2020-11-27 | 2021-02-26 | 杭州海康威视数字技术股份有限公司 | 一种数据显示方法及显示屏 |
CN112799996A (zh) * | 2021-02-03 | 2021-05-14 | 长沙锐逸微电子有限公司 | 一种芯片级联扩展控制协议 |
WO2021196902A1 (zh) * | 2020-03-30 | 2021-10-07 | 深圳市明微电子股份有限公司 | 一种双线协议读写控制芯片、***以及方法 |
WO2022218129A1 (zh) * | 2021-04-14 | 2022-10-20 | 杭州视芯科技股份有限公司 | Led驱动电路、led显示***和显示控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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EP1026655A1 (en) * | 1999-02-01 | 2000-08-09 | Deutsche Thomson-Brandt Gmbh | Method for power level control of a display device and apparatus for carrying out the method |
CN1731482A (zh) * | 2004-08-06 | 2006-02-08 | 北京中庆微数字设备开发有限公司 | 内嵌串行驱动控制芯片的超小型全彩led显示单元 |
CN1928845A (zh) * | 2005-09-09 | 2007-03-14 | 上海采微电子科技有限公司 | 用于片上***的单线调试接口协议 |
CN201042097Y (zh) * | 2007-05-29 | 2008-03-26 | 李树强 | 单线级联多级灰度全彩飘动变化的发光二极管电路 |
CN201233711Y (zh) * | 2008-07-21 | 2009-05-06 | 北京巨数数字技术开发有限公司 | 一种用于灯点显示的单线级联芯片 |
-
2008
- 2008-07-21 CN CN2008101169257A patent/CN101339738B/zh not_active Ceased
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101540138B (zh) * | 2009-01-14 | 2013-09-04 | 北京巨数数字技术开发有限公司 | 一种媒体独立接口信号传输***和方法 |
CN102402949A (zh) * | 2010-09-07 | 2012-04-04 | 三美电机株式会社 | 背光灯装置、具备该背光灯装置的显示装置以及照明装置 |
CN101984486A (zh) * | 2010-10-25 | 2011-03-09 | 深圳市明微电子股份有限公司 | 可设指令的传输方法及传输装置 |
CN102509542A (zh) * | 2011-10-21 | 2012-06-20 | 深圳市创凯电子有限公司 | 多台大屏幕拼接图像控制器之间的级联显示控制方法 |
CN102595730B (zh) * | 2012-02-21 | 2014-03-19 | 电子科技大学 | 一种led控制驱动芯片级联信号单线传输装置 |
CN102595730A (zh) * | 2012-02-21 | 2012-07-18 | 电子科技大学 | 一种led控制驱动芯片级联信号单线传输装置 |
CN103490762B (zh) * | 2013-09-03 | 2017-07-11 | 深圳市天微电子股份有限公司 | 集成电路及发光二极管集成电路级联信号的单线传输电路 |
CN103490762A (zh) * | 2013-09-03 | 2014-01-01 | 深圳市天微电子有限公司 | 集成电路及发光二极管集成电路级联信号的单线传输电路 |
CN104900191A (zh) * | 2015-06-30 | 2015-09-09 | 深圳市金誉半导体有限公司 | 三通道的led驱动芯片 |
US10237934B1 (en) | 2018-05-11 | 2019-03-19 | Chicony Power Technology Co., Ltd. | Light source switching system and method of light emission control thereof |
CN108872830A (zh) * | 2018-06-07 | 2018-11-23 | 苏州纳芯微电子股份有限公司 | 一种用于传感器调理芯片的单线测试方法 |
CN109410828A (zh) * | 2018-11-29 | 2019-03-01 | 宗仁科技(平潭)有限公司 | Led点光源驱动方法、***及控制器 |
CN110471882A (zh) * | 2019-08-22 | 2019-11-19 | 矽恩微电子(厦门)有限公司 | 一种单总线通信电路及方法 |
WO2021196902A1 (zh) * | 2020-03-30 | 2021-10-07 | 深圳市明微电子股份有限公司 | 一种双线协议读写控制芯片、***以及方法 |
CN111402787A (zh) * | 2020-04-07 | 2020-07-10 | 深圳市洲明科技股份有限公司 | 一种led屏电源控制装置及方法 |
CN112419968A (zh) * | 2020-11-27 | 2021-02-26 | 杭州海康威视数字技术股份有限公司 | 一种数据显示方法及显示屏 |
CN112799996A (zh) * | 2021-02-03 | 2021-05-14 | 长沙锐逸微电子有限公司 | 一种芯片级联扩展控制协议 |
WO2022218129A1 (zh) * | 2021-04-14 | 2022-10-20 | 杭州视芯科技股份有限公司 | Led驱动电路、led显示***和显示控制方法 |
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