公开(公告)号：US5636347A

公开(公告)日：1997-06-03

申请号：US733335

申请日：1996-10-17

申请人： Michael J. Muchnick ,  Jerry A. Verseput ,  Jasmin Ajanovic

发明人： Michael J. Muchnick ,  Jerry A. Verseput ,  Jasmin Ajanovic

IPC分类号： G06F13/40 ,  G06K7/00 ,  H05K1/11 ,  G06F13/20

CPC分类号： H05K1/117 ,  G06F13/4072 ,  G06K7/0047 ,  H05K2201/0746 ,  H05K2201/094 ,  H05K2201/10022

摘要： A personal computer (PC) card insertion method and apparatus uses a subset of connector ground terminals and pins, located at either end of the connector, for detecting the onset of a card insertion. The host PC card slot connector has pull-up resistors for keeping the subset of ground terminals at a high logic level (V.sub.CC). Also, the subset of pins are made longer than the signal pins so that when an insertion of a PC card begins, the grounding of one or more of the subset of pins indicates that a PC card insertion has begun, allowing the host system to take the necessary precautions to ensure an orderly acceptance of the card without any undesirable system affects that might otherwise result. Also, a logic network for using the subset of connector terminals as additional grounding connections is provided upon completion of the insertion.

摘要翻译： 个人计算机（PC）卡插入方法和装置使用位于连接器两端的连接器接地端子和引脚的子集，用于检测卡插入的开始。 主机PC卡插槽连接器具有用于将接地端子子集保持在高逻辑电平（VCC）的上拉电阻。 此外，引脚的子集比信号引脚长，使得当PC卡的插入开始时，引脚子集中的一个或多个的接地表示PC卡插入已经开始，允许主机系统采取 必要的预防措施，以确保有序地接受卡而没有任何不期望的系统可能会导致的影响。 此外，在插入完成时提供用于使用连接器端子子集作为附加接地连接的逻辑网络。

公开(公告)号：US09741384B1

公开(公告)日：2017-08-22

申请号：US15357774

申请日：2016-11-21

申请人： Jasmin Ajanovic

发明人： Jasmin Ajanovic

IPC分类号： G11B7/00 ,  G11B7/09 ,  G11B7/005 ,  G11B7/013 ,  G11B7/127 ,  G11B7/1362

CPC分类号： G11B7/09 ,  G11B7/005 ,  G11B7/007 ,  G11B7/013 ,  G11B7/085 ,  G11B7/127 ,  G11B7/1362

摘要： Systems and methods for long-term non-volatile non-rotating optical storage of digital information rely on storage elements that include optical storage media, an access subsystem configured to access bits of information from one of the storage elements, and a support structure configured to support multiple storage elements. A laser used to retrieve and/or record bits of digital information may be moved along two orthogonal dimensions while the storage element is non-rotating.

公开(公告)号：US20140307748A1

公开(公告)日：2014-10-16

申请号：US14310164

申请日：2014-06-20

申请人： Mahesh Wagh ,  Abhishek Singhal ,  Jasmin Ajanovic

发明人： Mahesh Wagh ,  Abhishek Singhal ,  Jasmin Ajanovic

IPC分类号： H04L29/06

CPC分类号： H04L69/22 ,  G06F13/385 ,  Y02D10/14 ,  Y02D10/151

摘要： In one embodiment, the present invention includes a fabric on a first semiconductor die to communicate with at least one agent on the die according to an on-chip protocol and a packetization layer coupled to the fabric to receive command and data information from the fabric on multiple links and to packetize the information into a packet for transmission from the die to another die via an in-package packetized link. Other embodiments are described and claimed.

摘要翻译： 在一个实施例中，本发明包括在第一半导体管芯上的结构，以根据片上协议与管芯上的至少一个代理进行通信，以及耦合到该结构的分组层，以从该结构接收命令和数据信息 多个链路并且将信息分组成分组，以经由内部分组化链路从芯片传输到另一个管芯。 描述和要求保护其他实施例。

公开(公告)号：US20140185436A1

公开(公告)日：2014-07-03

申请号：US14145384

申请日：2013-12-31

申请人： Jasmin Ajanovic ,  David Harriman ,  Blaise Fanning ,  David M. Lee

发明人： Jasmin Ajanovic ,  David Harriman ,  Blaise Fanning ,  David M. Lee

IPC分类号： H04L12/801

CPC分类号： H04L47/10 ,  G06F5/06 ,  G06F13/124 ,  G06F13/385 ,  G06F13/4059 ,  G06F13/42 ,  G06F13/4221 ,  G06F13/4252 ,  G06F13/4265 ,  G06F13/4269 ,  G06F13/4282 ,  H04L47/30

摘要： A storage device is provided to maintain a value of flow control credits allocated for a device on a channel and flow control logic is provided to receive a flow control signal over a link of an interconnect, the flow control signal indicating flow control credits allocated for the device on the channel. The flow control logic is further to update the value of flow control credits based on activity of the device on the channel.

摘要翻译： 提供存储装置以维持为信道上的设备分配的流量控制信用的值，并且提供流控制逻辑以通过互连的链路接收流控制信号，所述流控制信号指示为 设备在通道上。 流量控制逻辑还基于通道上的设备的活动来更新流量控制信用的值。

公开(公告)号：US08549183B2

公开(公告)日：2013-10-01

申请号：US12883781

申请日：2010-09-16

申请人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

发明人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

IPC分类号： G06F3/00 ,  G06F5/00

CPC分类号： G06F12/0831 ,  G06F1/3203 ,  G06F1/324 ,  G06F1/3253 ,  G06F12/0815 ,  G06F13/385 ,  G06F13/4045 ,  G06F13/4068 ,  G06F13/4265 ,  G06F2212/621 ,  H04L12/66 ,  Y02D10/126 ,  Y02D10/151

摘要： A method and apparatus for enhancing/extending a serial point-to-point interconnect architecture, such as Peripheral Component Interconnect Express (PCIe) is herein described. Temporal and locality caching hints and prefetching hints are provided to improve system wide caching and prefetching. Message codes for atomic operations to arbitrate ownership between system devices/resources are included to allow efficient access/ownership of shared data. Loose transaction ordering provided for while maintaining corresponding transaction priority to memory locations to ensure data integrity and efficient memory access. Active power sub-states and setting thereof is included to allow for more efficient power management. And, caching of device local memory in a host address space, as well as caching of system memory in a device local memory address space is provided for to improve bandwidth and latency for memory accesses.

公开(公告)号：US08473642B2

公开(公告)日：2013-06-25

申请号：US13198559

申请日：2011-08-04

申请人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

发明人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

IPC分类号： G06F3/00 ,  G06F12/00

CPC分类号： G06F12/0831 ,  G06F1/3203 ,  G06F1/324 ,  G06F1/3253 ,  G06F12/0815 ,  G06F13/385 ,  G06F13/4045 ,  G06F13/4068 ,  G06F13/4265 ,  G06F2212/621 ,  H04L12/66 ,  Y02D10/126 ,  Y02D10/151

摘要： A method and apparatus for enhancing/extending a serial point-to-point interconnect architecture, such as Peripheral Component Interconnect Express (PCIe) is herein described. Temporal and locality caching hints and prefetching hints are provided to improve system wide caching and prefetching. Message codes for atomic operations to arbitrate ownership between system devices/resources are included to allow efficient access/ownership of shared data. Loose transaction ordering provided for while maintaining corresponding transaction priority to memory locations to ensure data integrity and efficient memory access. Active power sub-states and setting thereof is included to allow for more efficient power management. And, caching of device local memory in a host address space, as well as caching of system memory in a device local memory address space is provided for to improve bandwidth and latency for memory accesses.

摘要翻译： 这里描述了用于增强/扩展串行点对点互连架构的方法和装置，例如外围组件互连Express（PCIe）。 提供了时间和地点缓存提示和预取提示，以改进系统范围的缓存和预取。 包括用于仲裁系统设备/资源之间的所有权的原子操作的消息代码，以便有效地访问/拥有共享数据。 提供的松散的事务排序，同时将对应的事务优先级保持到内存位置，以确保数据完整性和高效的内存访问。 包括有功功率子状态及其设置以允许更有效的电源管理。 并且，提供设备本地存储器在主机地址空间中的缓存以及设备本地存储器地址空间中的系统存储器的缓存，以提高存储器访问的带宽和延迟。

公开(公告)号：US08230119B2

公开(公告)日：2012-07-24

申请号：US12861439

申请日：2010-08-23

申请人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

发明人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

IPC分类号： G06F3/00 ,  G06F13/20

CPC分类号： G06F12/0831 ,  G06F1/3203 ,  G06F1/324 ,  G06F1/3253 ,  G06F12/0815 ,  G06F13/385 ,  G06F13/4045 ,  G06F13/4068 ,  G06F13/4265 ,  G06F2212/621 ,  H04L12/66 ,  Y02D10/126 ,  Y02D10/151

摘要： A method and apparatus for enhancing/extending a serial point-to-point interconnect architecture, such as Peripheral Component Interconnect Express (PCIe) is herein described. Temporal and locality caching hints and prefetching hints are provided to improve system wide caching and prefetching. Message codes for atomic operations to arbitrate ownership between system devices/resources are included to allow efficient access/ownership of shared data. Loose transaction ordering provided for while maintaining corresponding transaction priority to memory locations to ensure data integrity and efficient memory access. Active power sub-states and setting thereof is included to allow for more efficient power management. And, caching of device local memory in a host address space, as well as caching of system memory in a device local memory address space is provided for to improve bandwidth and latency for memory accesses.

摘要翻译： 这里描述了用于增强/扩展串行点对点互连架构的方法和装置，例如外围组件互连Express（PCIe）。 提供了时间和地点缓存提示和预取提示，以改进系统范围的缓存和预取。 包括用于仲裁系统设备/资源之间的所有权的原子操作的消息代码，以便有效地访问/拥有共享数据。 提供的松散的事务排序，同时将对应的事务优先级保持到内存位置，以确保数据完整性和高效的内存访问。 包括有功功率子状态及其设置以允许更有效的电源管理。 并且，提供设备本地存储器在主机地址空间中的缓存以及设备本地存储器地址空间中的系统存储器的缓存，以提高存储器访问的带宽和延迟。

公开(公告)号：US20120089750A1

公开(公告)日：2012-04-12

申请号：US13316349

申请日：2011-12-09

申请人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Avi (Abraham) Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

发明人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Avi (Abraham) Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

IPC分类号： G06F3/00

CPC分类号： G06F12/0831 ,  G06F1/3203 ,  G06F1/324 ,  G06F1/3253 ,  G06F12/0815 ,  G06F13/385 ,  G06F13/4045 ,  G06F13/4068 ,  G06F13/4265 ,  G06F2212/621 ,  H04L12/66 ,  Y02D10/126 ,  Y02D10/151

摘要： A method and apparatus for enhancing/extending a serial point-to-point interconnect architecture, such as Peripheral Component Interconnect Express (PCIe) is herein described. Temporal and locality caching hints and prefetching hints are provided to improve system wide caching and prefetching. Message codes for atomic operations to arbitrate ownership between system devices/resources are included to allow efficient access/ownership of shared data. Loose transaction ordering provided for while maintaining corresponding transaction priority to memory locations to ensure data integrity and efficient memory access. Active power sub-states and setting thereof is included to allow for more efficient power management. And, caching of device local memory in a host address space, as well as caching of system memory in a device local memory address space is provided for to improve bandwidth and latency for memory accesses.

摘要翻译： 这里描述了用于增强/扩展串行点对点互连架构的方法和装置，例如外围组件互连Express（PCIe）。 提供了时间和地点缓存提示和预取提示，以改进系统范围的缓存和预取。 包括用于仲裁系统设备/资源之间的所有权的原子操作的消息代码，以便有效地访问/拥有共享数据。 提供的松散的事务排序，同时将对应的事务优先级保持到内存位置，以确保数据完整性和高效的内存访问。 包括有功功率子状态及其设置以允许更有效的电源管理。 并且，提供设备本地存储器在主机地址空间中的缓存以及设备本地存储器地址空间中的系统存储器的缓存，以提高存储器访问的带宽和延迟。

公开(公告)号：US20110161703A1

公开(公告)日：2011-06-30

申请号：US13046345

申请日：2011-03-11

申请人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Avi Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

发明人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Avi Abraham Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

IPC分类号： G06F1/32

CPC分类号： G06F12/0831 ,  G06F1/3203 ,  G06F1/324 ,  G06F1/3253 ,  G06F12/0815 ,  G06F13/385 ,  G06F13/4045 ,  G06F13/4068 ,  G06F13/4265 ,  G06F2212/621 ,  H04L12/66 ,  Y02D10/126 ,  Y02D10/151

摘要： A method and apparatus for enhancing/extending a serial point-to-point interconnect architecture, such as Peripheral Component Interconnect Express (PCIe) is herein described. Temporal and locality caching hints and prefetching hints are provided to improve system wide caching and prefetching. Message codes for atomic operations to arbitrate ownership between system devices/resources are included to allow efficient access/ownership of shared data. Loose transaction ordering provided for while maintaining corresponding transaction priority to memory locations to ensure data integrity and efficient memory access. Active power sub-states and setting thereof is included to allow for more efficient power management. And, caching of device local memory in a host address space, as well as caching of system memory in a device local memory address space is provided for to improve bandwidth and latency for memory accesses.

公开(公告)号：US20080195780A1

公开(公告)日：2008-08-14

申请号：US11933126

申请日：2007-10-31

申请人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Avi (Arraham) Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

发明人： Jasmin Ajanovic ,  Mahesh Wagh ,  Prashant Sethi ,  Debendra Das Sharma ,  David Harriman ,  Mark Rosenbluth ,  Ajay Bhatt ,  Peter Barry ,  Scott Dion Rodgers ,  Anil Vasudevan ,  Sridhar Muthrasanallur ,  James Akiyama ,  Robert Blankenship ,  Ohad Falik ,  Avi (Arraham) Mendelson ,  Ilan Pardo ,  Eran Tamari ,  Eliezer Weissmann ,  Doron Shamia

IPC分类号： G06F13/42

CPC分类号： G06F12/0831 ,  G06F1/3203 ,  G06F1/324 ,  G06F1/3253 ,  G06F12/0815 ,  G06F13/385 ,  G06F13/4045 ,  G06F13/4068 ,  G06F13/4265 ,  G06F2212/621 ,  H04L12/66 ,  Y02D10/126 ,  Y02D10/151

摘要： A method and apparatus for enhancing/extending a serial point-to-point interconnect architecture, such as Peripheral Component Interconnect Express (PCIe) is herein described. Temporal and locality caching hints and prefetching hints are provided to improve system wide caching and prefetching. Message codes for atomic operations to arbitrate ownership between system devices/resources are included to allow efficient access/ownership of shared data. Loose transaction ordering provided for while maintaining corresponding transaction priority to memory locations to ensure data integrity and efficient memory access. Active power sub-states and setting thereof is included to allow for more efficient power management. And, caching of device local memory in a host address space, as well as caching of system memory in a device local memory address space is provided for to improve bandwidth and latency for memory accesses.