-
公开(公告)号：US08786216B2
公开(公告)日：2014-07-22
申请号：US13347650
申请日：2012-01-10
CPC分类号： H04N5/57 , H05B33/083 , H05B33/0842 , H05B37/0254
摘要： An LED driver IC for driving external strings of LEDs comprises a prefix register and a data register connected in series with each other and with the prefix and data registers in other driver ICs. The prefix and data registers of the driver ICs are connected in a daisy chain arrangement with an interface IC. The interface IC loads data identifying a functional latch into the prefix register and data defining a functional condition into the data register of each driver IC. The data in the data register is then transferred to the functional latch to control the functional condition within the LED driver IC.
-
公开(公告)号：US20130099681A1
公开(公告)日：2013-04-25
申请号：US13346647
申请日：2012-01-09
IPC分类号： H05B37/00
CPC分类号： H04N5/57 , H05B33/083 , H05B33/0842 , H05B37/0254
摘要： An LED driver IC for driving external strings of LEDs comprises a prefix register and a data register connected in series with each other and with the prefix and data registers in other driver ICs. The prefix and data registers of the driver ICs are connected in a daisy chain arrangement with an interface IC. The interface IC loads data identifying a functional latch into the prefix register and data defining a functional condition into the data register of each driver IC. The data in the data register is then transferred to the functional latch to control the functional condition within the LED driver IC.
-
公开(公告)号：US20150014810A1
公开(公告)日：2015-01-15
申请号：US14281075
申请日：2014-05-19
IPC分类号： H01L29/06
CPC分类号： H01L29/0646 , H01L21/26513 , H01L21/761 , H01L21/76224 , H01L21/76237 , H01L21/76243 , H01L21/76267 , H01L21/763 , H01L21/823481 , H01L21/823878 , H01L21/823892 , H01L29/0649 , H01L2924/0002 , H01L2924/00
摘要： Isolation structures for isolating semiconductor devices from a substrate include floor isolation regions buried within the substrate and one or more trenches extending from a surface of the substrate to the buried floor isolation region.
摘要翻译： 用于从衬底隔离半导体器件的隔离结构包括掩埋在衬底内的底部隔离区域和从衬底的表面延伸到掩埋地板隔离区域的一个或多个沟槽。
-
公开(公告)号：US08779696B2
公开(公告)日：2014-07-15
申请号：US13346647
申请日：2012-01-09
IPC分类号： H05B37/02
CPC分类号： H04N5/57 , H05B33/083 , H05B33/0842 , H05B37/0254
摘要： An LED driver IC for driving external strings of LEDs comprises a prefix register and a data register connected in series with each other and with the prefix and data registers in other driver ICs. The prefix and data registers of the driver ICs are connected in a daisy chain arrangement with an interface IC. The interface IC loads data identifying a functional latch into the prefix register and data defining a functional condition into the data register of each driver IC. The data in the data register is then transferred to the functional latch to control the functional condition within the LED driver IC.
-
公开(公告)号：US08810162B2
公开(公告)日：2014-08-19
申请号：US13347654
申请日：2012-01-10
CPC分类号： H04N5/57 , H05B33/083 , H05B33/0842 , H05B37/0254
摘要： An LED driver IC for driving external strings of LEDs comprises a prefix register and a data register connected in series with each other and with the prefix and data registers in other driver ICs. The prefix and data registers of the driver ICs are connected in a daisy chain arrangement with an interface IC. The interface IC loads data identifying a functional latch into the prefix register and data defining a functional condition into the data register of each driver IC. The data in the data register is then transferred to the functional latch to control the functional condition within the LED driver IC.
摘要翻译： 用于驱动外部LED串的LED驱动器IC包括彼此串联连接的前缀寄存器和数据寄存器，以及其他驱动器IC中的前缀和数据寄存器。 驱动器IC的前缀和数据寄存器以菊花链方式连接到接口IC。 接口IC将识别功能锁存器的数据加载到前缀寄存器中，并将定义功能条件的数据加载到每个驱动器IC的数据寄存器中。 然后将数据寄存器中的数据传送到功能锁存器，以控制LED驱动器IC内的功能状态。
-
-
-
-
搜索结果
5 条记录 (耗时 0.02 秒)
