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公开(公告)号:US20150004824A1
公开(公告)日:2015-01-01
申请号:US13931286
申请日:2013-06-28
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Vincent Nguyen , Binh Nguyen , Melvin K. Benedict , Minh H. Nguyen
IPC: H01R13/629 , G01R31/04
CPC classification number: G01R31/041 , H01R12/7029 , H01R13/641
Abstract: The present disclosure describes, in one example, a dual inline memory module socket. The dual inline memory module socket includes a base to receive a memory module. The base further comprises a first detection pin and a second detection pin. A latch may be coupled to the base and is to electrically couple the first detection pin to the second detection pin in a dosed position to enable a determination that the memory module is properly seated.
Abstract translation: 本公开在一个示例中描述了双列直插存储器模块插座。 双列直插式内存模块插座包括一个接收内存模块的基座。 基座还包括第一检测引脚和第二检测引脚。 闩锁可以联接到基座并且将电子耦合到处于计量位置的第一检测销到第二检测销,以使得可以确定存储器模块正确就位。
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公开(公告)号:US20170250223A1
公开(公告)日:2017-08-31
申请号:US15521588
申请日:2014-11-19
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Ning GE , Vincent Nguyen , Jianhua Yang , Chanh Hua , Lidia Warnes , David B. Fujii
CPC classification number: H01L27/2463 , G11C2213/77 , H01L45/08 , H01L45/1233 , H01L45/1253 , H01L45/145 , H01L45/146 , H01L45/147 , H01L45/16 , H01L45/1608 , H05K1/16 , H05K1/167 , H05K3/061 , H05K3/4685 , H05K2201/10159
Abstract: Provided in one example is an article. The article including: a first electrode; a switching layer disposed over at least a portion of the first electrode, the switching layer including a metal oxide; and a second electrode disposed over at least a portion of the switching layer. The first electrode, the switching layer, and the second electrode are parts of a resistive random-access memory, and one or both of the first electrode and the second electrode is a part of a layer of a printed circuit board.
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公开(公告)号:US09003091B2
公开(公告)日:2015-04-07
申请号:US13655241
申请日:2012-10-18
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: David F. Heinrich , Theodore F. Emerson , Kevin B. Leigh , Vincent Nguyen , Andrew Brown , Gary Thome
CPC classification number: G06F13/4291
Abstract: Systems and methods for flow control within a Serial Peripheral Interface without additional signal lines are included herein. In one example, a method includes generating a flow control command. The method also includes sending the flow control command from a master device to a slave device with a Serial Peripheral Interface. In addition, the method includes sending a memory address from the master device to the slave device. Furthermore, the method includes detecting a ready indicator in the master device. The method also includes waiting to receive a ready indicator and communicating with the slave device in response to the ready indicator.
Abstract translation: 串行外设接口中没有附加信号线的流量控制的系统和方法在此包括在内。 在一个示例中,一种方法包括生成流控制命令。 该方法还包括使用串行外设接口将流控制命令从主设备发送到从设备。 此外,该方法包括从主设备向从设备发送存储器地址。 此外,该方法包括检测主设备中的就绪指示符。 该方法还包括等待接收就绪指示符并响应于就绪指示符与从设备进行通信。
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公开(公告)号:US20150261672A1
公开(公告)日:2015-09-17
申请号:US14435167
申请日:2013-01-30
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Vincent Nguyen , Binh Nguyen , William C. Hallowell , Raghavan V. Venugopal
CPC classification number: G06F12/0804 , G06F3/0619 , G06F3/0656 , G06F3/0685 , G06F2003/0691 , G06F2212/1032 , G06F2212/202 , G11C14/0018
Abstract: During runtime of a system, a memory controller is caused to relinquish control of a memory module that includes a volatile memory and a non-volatile memory. After the triggering, an indication is activated to the memory module, the indication causing a backup operation in the memory module, the backup operation being controlled by an internal controller in the memory module, and the backup operation involving a transfer of data from the volatile memory to the non-volatile memory in the memory module.
Abstract translation: 在系统的运行期间,使存储器控制器放弃对包含易失性存储器和非易失性存储器的存储器模块的控制。 触发后,指示被激活到存储器模块,指示引起存储器模块中的备份操作,备份操作由存储器模块中的内部控制器控制,并且备份操作涉及从易失性的数据传输 内存到内存模块中的非易失性存储器。
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公开(公告)号:US20170099743A1
公开(公告)日:2017-04-06
申请号:US14875066
申请日:2015-10-05
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Stephen Spencer , Earl W. Moore , Vincent Nguyen
CPC classification number: A47B88/80 , G06F1/183 , G11B33/128 , H05K7/1489
Abstract: Example techniques for using a release latch to access a second tray of a server are disclosed. An example method includes operating a server in a rack. A release latch is engaged to initiate movement of a first tray of the server away from a second tray located behind the first tray. The second tray can then be accessed to remove and replace a storage drive from the second tray while the server remains in operation.
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公开(公告)号:US09609778B1
公开(公告)日:2017-03-28
申请号:US14875066
申请日:2015-10-05
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Stephen Spencer , Earl W. Moore , Vincent Nguyen
CPC classification number: A47B88/80 , G06F1/183 , G11B33/128 , H05K7/1489
Abstract: Example techniques for using a release latch to access a second tray of a server are disclosed. An example method includes operating a server in a rack. A release latch is engaged to initiate movement of a first tray of the server away from a second tray located behind the first tray. The second tray can then be accessed to remove and replace a storage drive from the second tray while the server remains in operation.
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