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公开(公告)号：US10289597B2
公开(公告)日：2019-05-14
申请号：US15975637
申请日：2018-05-09
摘要： Several systems and methods of chip select are described. In one such method, a device maintains two identifiers, (ID_a and ID_m). When the device receives a command, it examines the values of ID_a and ID_m relative to a third reference identifier (ID_s). If either ID_a or ID_m is equivalent to ID_s, the device executes the command, otherwise, the device ignores the command. By using two different identification methods, a system has options in choosing to activate devices, being able to selectively switch between selecting multiple devices and single devices in a quick manner. In another such method, a device may have a persistent area that stores identification information such as an ID_a. Thus, system functionality may remain independent from any defect/marginality associated with the physical or logical components required for initial ID_a assignment of all devices in the system.
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公开(公告)号：US20180329854A1
公开(公告)日：2018-11-15
申请号：US15975637
申请日：2018-05-09
CPC分类号： G06F13/4247 , G06F13/14 , G06F13/385
摘要： Several systems and methods of chip select are described. In one such method, a device maintains two identifiers, (ID_a and ID_m). When the device receives a command, it examines the values of ID_a and ID_m relative to a third reference identifier (ID_s). If either ID_a or ID_m is equivalent to ID_s, the device executes the command, otherwise, the device ignores the command. By using two different identification methods, a system has options in choosing to activate devices, being able to selectively switch between selecting multiple devices and single devices in a quick manner. In another such method, a device may have a persistent area that stores identification information such as an ID_a. Thus, system functionality may remain independent from any defect/marginality associated with the physical or logical components required for initial ID_a assignment of all devices in the system.
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公开(公告)号：US20160328353A1
公开(公告)日：2016-11-10
申请号：US15212902
申请日：2016-07-18
CPC分类号： G06F13/4247 , G06F13/14 , G06F13/385
摘要： Several systems and methods of chip select are described. In one such method, a device maintains two identifiers, (ID_a and ID_m). When the device receives a command, it examines the values of ID_a and ID_m relative to a third reference identifier (ID_s). If either ID_a or ID_m is equivalent to ID_s, the device executes the command, otherwise, the device ignores the command. By using two different identification methods, a system has options in choosing to activate devices, being able to selectively switch between selecting multiple devices and single devices in a quick manner. In another such method, a device may have a persistent area that stores identification information such as an ID_a. Thus, system functionality may remain independent from any defect/marginality associated with the physical or logical components required for initial ID_a assignment of all devices in the system.
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公开(公告)号：US20170351637A1
公开(公告)日：2017-12-07
申请号：US15685855
申请日：2017-08-24
CPC分类号： G06F13/4247 , G06F13/14 , G06F13/385
摘要： Several systems and methods of chip select are described. In one such method, a device maintains two identifiers, (ID_a and ID_m). When the device receives a command, it examines the values of ID_a and ID_m relative to a third reference identifier (ID_s). If either ID_a or ID_m is equivalent to ID_s, the device executes the command, otherwise, the device ignores the command. By using two different identification methods, a system has options in choosing to activate devices, being able to selectively switch between selecting multiple devices and single devices in a quick manner. In another such method, a device may have a persistent area that stores identification information such as an ID_a. Thus, system functionality may remain independent from any defect/marginality associated with the physical or logical components required for initial ID_a assignment of all devices in the system.
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公开(公告)号：US09996496B2
公开(公告)日：2018-06-12
申请号：US15685855
申请日：2017-08-24
CPC分类号： G06F13/4247 , G06F13/14 , G06F13/385
摘要： Several systems and methods of chip select are described. In one such method, a device maintains two identifiers, (ID_a and ID_m). When the device receives a command, it examines the values of ID_a and ID_m relative to a third reference identifier (ID_s). If either ID_a or ID_m is equivalent to ID_s, the device executes the command, otherwise, the device ignores the command. By using two different identification methods, a system has options in choosing to activate devices, being able to selectively switch between selecting multiple devices and single devices in a quick manner. In another such method, a device may have a persistent area that stores identification information such as an ID_a. Thus, system functionality may remain independent from any defect/marginality associated with the physical or logical components required for initial ID_a assignment of all devices in the system.
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公开(公告)号：US09477616B2
公开(公告)日：2016-10-25
申请号：US13961377
申请日：2013-08-07
IPC分类号： G06F13/14
CPC分类号： G06F13/4247 , G06F13/14 , G06F13/385
摘要： Several systems and methods of chip select are described. In one such method, a device maintains two identifiers, (ID_a and ID_m). When the device receives a command, it examines the values of ID_a and ID_m relative to a third reference identifier (ID_s). If either ID_a or ID_m is equivalent to ID_s, the device executes the command, otherwise, the device ignores the command. By using two different identification methods, a system has options in choosing to activate devices, being able to selectively switch between selecting multiple devices and single devices in a quick manner. In another such method, a device may have a persistent area that stores identification information such as an ID_a. Thus, system functionality may remain independent from any defect/marginality associated with the physical or logical components required for initial ID_a assignment of all devices in the system.
摘要翻译： 描述了芯片选择的几种系统和方法。 在一种这样的方法中，设备维护两个标识符（ID_a和ID_m）。 当设备接收到命令时，它检查ID_a和ID_m相对于第三参考标识符（ID_s）的值。 如果ID_a或ID_m等于ID_s，则设备执行该命令，否则设备将忽略该命令。 通过使用两种不同的识别方法，系统具有选择激活设备的选项，能够以快速方式选择多个设备和单个设备之间进行选择性切换。 在另一种这样的方法中，设备可以具有存储诸如ID_a的标识信息的持久区域。 因此，系统功能可以独立于与系统中所有设备的初始ID_a分配所需的物理或逻辑组件相关联的任何缺陷/边际。
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公开(公告)号：US09785603B2
公开(公告)日：2017-10-10
申请号：US15212902
申请日：2016-07-18
CPC分类号： G06F13/4247 , G06F13/14 , G06F13/385
摘要： Several systems and methods of chip select are described. In one such method, a device maintains two identifiers, (ID_a and ID_m). When the device receives a command, it examines the values of ID_a and ID_m relative to a third reference identifier (ID_s). If either ID_a or ID_m is equivalent to ID_s, the device executes the command, otherwise, the device ignores the command. By using two different identification methods, a system has options in choosing to activate devices, being able to selectively switch between selecting multiple devices and single devices in a quick manner. In another such method, a device may have a persistent area that stores identification information such as an ID_a. Thus, system functionality may remain independent from any defect/marginality associated with the physical or logical components required for initial ID_a assignment of all devices in the system.
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