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1. 发明申请

US20090100198A1 ADDRESSING MULTIPLE DEVICES ON A SHARED BUS 失效
标题翻译：在共享总线上寻址多个设备
公开(公告)号：US20090100198A1
公开(公告)日：2009-04-16
申请号：US11927108
申请日：2007-10-29
申请人： Yosi Zatelman , Asher Druck , Giora Ariel
发明人： Yosi Zatelman , Asher Druck , Giora Ariel
IPC分类号： G06F3/00
CPC分类号： G06F12/0646 , H04L61/2038
摘要： Assigning addresses to legacy sharing at least one signal line with a plurality of client devices. Each of the devices includes a number of I/O pins selected ones of which are connected to the at least one signal line and each client device includes a first and a second initialization pin. In the described embodiment, all but a first one of the plurality of client devices are connected to one another in a daisy chain arrangement by way of the first and the second initialization pin separate from the signal line. A first client device has a first initialization pin that is independently held at a first logic level and a second initialization pin that is connected to the daisy chain arrangement. The first one of the client devices is initialized and, in turn, triggers initialization of the daisy chained client devices. The legacy device is initialized separately from the client devices.
摘要翻译：将地址分配给具有多个客户端设备的至少一条信号线的传统共享。每个设备包括多个I / O引脚，其中选择的I / O引脚连接到至少一个信号线，并且每个客户端设备包括第一和第二初始化引脚。在所描述的实施例中，除了第一个和第二个初始化引脚与信号线分开之外，多个客户端设备中除了第一个客户端设备之外的所有其它设备都以菊花链的方式彼此连接。第一客户端设备具有独立地保持在第一逻辑电平的第一初始化引脚和连接到菊花链布置的第二初始化引脚。初始化第一个客户端设备，并反过来触发菊花链客户端设备的初始化。旧设备与客户端设备分开初始化。

2. 发明授权

US07774511B2 Addressing multiple devices on a shared bus 失效
标题翻译：在共享总线上寻址多个设备
公开(公告)号：US07774511B2
公开(公告)日：2010-08-10
申请号：US11927108
申请日：2007-10-29
申请人： Yosi Zatelman , Asher Druck , Giora Ariel
发明人： Yosi Zatelman , Asher Druck , Giora Ariel
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： G06F12/0646 , H04L61/2038
摘要： Assigning addresses to legacy sharing at least one signal line with a plurality of client devices. Each of the devices includes a number of I/O pins selected ones of which are connected to the at least one signal line and each client device includes a first and a second initialization pin. In the described embodiment, all but a first one of the plurality of client devices are connected to one another in a daisy chain arrangement by way of the first and the second initialization pin separate from the signal line. A first client device has a first initialization pin that is independently held at a first logic level and a second initialization pin that is connected to the daisy chain arrangement. The first one of the client devices is initialized and, in turn, triggers initialization of the daisy chained client devices. The legacy device is initialized separately from the client devices.
摘要翻译：将地址分配给具有多个客户端设备的至少一条信号线的传统共享。每个设备包括多个I / O引脚，其中选择的I / O引脚连接到至少一个信号线，并且每个客户端设备包括第一和第二初始化引脚。在所描述的实施例中，除了第一个和第二个初始化引脚与信号线分开之外，多个客户端设备中除了第一个客户端设备之外的所有其它设备都以菊花链的方式彼此连接。第一客户端设备具有独立地保持在第一逻辑电平的第一初始化引脚和连接到菊花链布置的第二初始化引脚。初始化第一个客户端设备，并反过来触发菊花链客户端设备的初始化。旧设备与客户端设备分开初始化。

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