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1. 发明授权

US08698519B2 Scalable non-blocking switching network for programmable logic 有权
标题翻译：可编程逻辑的可扩展非阻塞交换网络
公开(公告)号：US08698519B2
公开(公告)日：2014-04-15
申请号：US13551011
申请日：2012-07-17
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： H03K19/177 , H01L21/82
CPC分类号： H03K19/17736 , H03K17/002 , H04L49/15 , H04L49/1515 , Y10T29/49002 , Y10T29/49117
摘要： A L-level permutable switching network (L-PSN) having switches and multiple levels of conductors that are used to connect a first plurality of conductors to other multiple sets of conductors within respective interconnect resources constraints. The L-PSN can be applied in a wide range of applications, in tandem or hierarchically, to provide a large switch network used in network, routers, and programmable logic circuits. The L-PSN is used to connect a first set of conductors, through the L-PSN, to multiple sets of conductors in a given logic circuit hierarchy whereby the conductors in each of the multiple sets are equivalent or exchangeable, which in term, by construction, makes the first set of conductors equivalent when used in the next level of circuit hierarchy. The L-PSN is scalable for large sized sets of conductors and can be used in tandem or hierarchically to enable programmable interconnections among large sized circuits.
摘要翻译：具有开关和多级导体的L级置换开关网络（L-PSN），其用于将第一多个导体连接到相应互连资源约束内的其它多组导体。 L-PSN可以串联或分层应用于广泛的应用，以提供在网络，路由器和可编程逻辑电路中使用的大型交换机网络。 L-PSN用于通过L-PSN将第一组导体连接到给定逻辑电路层级中的多组导体，从而多组中的每一个中的导体是等价的或可交换的，其中，通过构造时，使第一组导体在下一级电路层级使用时相当。 L-PSN可针对大尺寸导体进行扩展，可以串联或分级使用，以实现大尺寸电路之间的可编程互连。

2. 发明申请

US20110267104A1 ENHANCED PERMUTABLE SWITCHING NETWORK WITH MULTICASTING SIGNALS FOR INTERCONNECTION FABRIC 有权
标题翻译：具有互连信号的增强型可切换开关网络
公开(公告)号：US20110267104A1
公开(公告)日：2011-11-03
申请号：US13179342
申请日：2011-07-08
申请人： Benjamin S. Ting , Peter M. Pani
发明人： Benjamin S. Ting , Peter M. Pani
IPC分类号： H03K19/177 , H01L21/82
CPC分类号： H03K19/17736 , H04L49/10
摘要： An integrated circuit having an L-level permutable switching network (L-PSN) comprising L levels of intermediate conductors and (L+2) levels of conductors for L at least equal to one. At least an (i−1)-th level of conductors of the L-PSN comprising Li−1 number of conductors selectively couple to the i-th level of conductors comprising Ii number of conductors which comprise of D[i] sets of conductors in the L-PSN, where i is selected from [1:L+1], through ((Ii−1×D[i])+Ii) number of switches where each conductor of the Li−1 number of conductors selectively couples to at least (D[i]+1) number of conductors of the Ii number of conductors, at least one conductor from each of the D[i] sets of conductors, for D[i] greater than one. The integrated circuit can be used in various electronic devices.
摘要翻译：一种集成电路，其具有包括L级中间导体和L（L + 2）级导体的L级置换开关网络（L-PSN），L级至少等于1。包含Li-1数量的导体的L-PSN的导体的至少第（i-1）个级别选择性地耦合到包括由D [i]组导体组成的I i个导体数量的第i级导体在L-PSN中，其中i选自[1：L + 1]，到（（Ii-1×D [i]）+ Ii）个开关，其中Li-1数量的导体选择性耦合至少（D [i] +1）个导体数量的导体，D [i]组导体中的至少一个导体，D [i]大于1的导体。集成电路可用于各种电子设备。

3. 发明授权

US07986163B2 Scalable non-blocking switching network for programmable logic 有权
标题翻译：可编程逻辑的可扩展非阻塞交换网络
公开(公告)号：US07986163B2
公开(公告)日：2011-07-26
申请号：US12955738
申请日：2010-11-29
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： H03K19/177 , H01L21/82
CPC分类号： H03K19/17736 , H03K17/002 , H04L49/15 , H04L49/1515 , Y10T29/49002 , Y10T29/49117
摘要： A scalable non-blocking switching network (SN) having switches and intermediate (stages of) conductors that are used to connect a first plurality of conductors to other multiple sets of conductors in a generally unrestricted fashion within respective interconnect resources constraints. The SN can be applied in a wide range of applications, in tandem or hierarchically, to provide a large switch network used in network, routers, and programmable logic circuits. The SN is used to connect a first set of conductors, through the SN, to multiple sets of conductors in a given logic circuit hierarchy whereby the conductors in each of the multiple sets are equivalent or exchangeable, which in term, by construction, makes the first set of conductors equivalent when used in the next level of circuit hierarchy. The SN is scalable for large sized sets of conductors and can be used hierarchically to enable programmable interconnections among large sized circuits.
摘要翻译：具有开关和中间（级）导体的可扩展的非阻塞交换网络（SN），其用于在相应的互连资源约束内以大致无限制的方式将第一多个导体连接到其它多组导体。 SN可以应用在广泛的应用中，一起或分层，以提供在网络，路由器和可编程逻辑电路中使用的大型交换机网络。 SN用于将第一组导体（通过SN）连接到给定逻辑电路层级中的多组导体，由此多个组中的每一个中的导体是等同的或可交换的，其在结构上使得当用于下一级电路层级时，第一组导体相当。 SN可针对大型导体组进行扩展，可以分级使用，以实现大尺寸电路之间的可编程互连。

4. 发明申请

US20100141298A1 PERMUTABLE SWITCHING NETWORK WITH ENHANCED MULTICASTING SIGNALS ROUTING FOR INTERCONNECTION FABRIC 有权
公开(公告)号：US20100141298A1
公开(公告)日：2010-06-10
申请号：US12703624
申请日：2010-02-10
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： H03K19/177 , H05K3/00
CPC分类号： H03K19/17704 , H03K19/17736 , Y10T29/49124 , Y10T29/49128 , Y10T29/49155
摘要： In one embodiment, an integrated circuit has a L-level permutable switching network (L-PSN) comprising L levels of intermediate conductors. The integrated circuit can be used in electronic devices, such as switching networks, routers, and programmable logic circuits, etc.

5. 发明申请

US20090273368A1 SCALABLE NON-BLOCKING SWITCHING NETWORK FOR PROGRAMMABLE LOGIC 有权
标题翻译：可编程逻辑的可扩展非阻塞切换网络
公开(公告)号：US20090273368A1
公开(公告)日：2009-11-05
申请号：US12472305
申请日：2009-05-26
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： H03K19/177 , H01S4/00
CPC分类号： H03K19/17736 , H03K17/002 , H04L49/15 , H04L49/1515 , Y10T29/49002 , Y10T29/49117
摘要： A scalable non-blocking switching network (SN) having switches and intermediate (stages of) conductors that are used to connect a first plurality of conductors to other multiple sets of conductors in a generally unrestricted fashion within respective interconnect resources constraints. The SN can be applied in a wide range of applications, in tandem or hierarchically, to provide a large switch network used in network, routers, and programmable logic circuits. The SN is used to connect a first set of conductors, through the SN, to multiple sets of conductors in a given logic circuit hierarchy whereby the conductors in each of the multiple sets are equivalent or exchangeable, which in term, by construction, makes the first set of conductors equivalent when used in the next level of circuit hierarchy. The SN is scalable for large sized sets of conductors and can be used hierarchically to enable programmable interconnections among large sized circuits.
摘要翻译：具有开关和中间（级）导体的可扩展的非阻塞交换网络（SN），其用于在相应的互连资源约束内以大致无限制的方式将第一多个导体连接到其它多组导体。 SN可以应用在广泛的应用中，一起或分层，以提供在网络，路由器和可编程逻辑电路中使用的大型交换机网络。 SN用于将第一组导体（通过SN）连接到给定逻辑电路层级中的多组导体，由此多个组中的每一个中的导体是等同的或可交换的，其在结构上使得当用于下一级电路层级时，第一组导体相当。 SN可针对大型导体组进行扩展，可以分级使用，以实现大尺寸电路之间的可编程互连。

6. 发明申请

US20090174431A1 METHOD AND APPARATUS FOR UNIVERSAL PROGRAM CONTROLLED BUS ARCHITECTURE 失效
标题翻译：通用程序控制总线架构的方法和装置
公开(公告)号：US20090174431A1
公开(公告)日：2009-07-09
申请号：US12401055
申请日：2009-03-10
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： H03K19/177
CPC分类号： H03K19/17704 , H03K19/17728 , H03K19/17736 , H03K19/17744 , H03K19/17796
摘要： An integrated circuit including a programmable logic array with a plurality of logic cells and programmable interconnections to receive input signals and to perform logical functions to transmit output signals. The integrated circuit may also include megacells comprising a plurality of functional blocks receiving inputs and transmitting outputs. The integrated circuit may also include a programmable interconnections subsystem to cascade the megacells. The megacells are coupled to the programmable logic array.
摘要翻译：一种集成电路，其包括具有多个逻辑单元的可编程逻辑阵列和可编程互连以接收输入信号并执行发送输出信号的逻辑功能。集成电路还可以包括包括接收输入和发送输出的多个功能块的兆字节。集成电路还可以包括可级联子系统的可编程互连子系统。大功率器件耦合到可编程逻辑阵列。

7. 发明授权

US06300793B1 Scalable multiple level tab oriented interconnect architecture 失效
标题翻译：可扩展的多级标签定向互连架构
公开(公告)号：US06300793B1
公开(公告)日：2001-10-09
申请号：US09377304
申请日：1999-08-18
申请人： Benjamin S. Ting , Peter M. Pani
发明人： Benjamin S. Ting , Peter M. Pani
IPC分类号： H03K19177
CPC分类号： H03K19/17736 , H03K19/17704 , H03K19/17728 , H03K19/17744 , H03K19/17792
摘要： An improved field programmable gate array (FPGA) is provided which includes tab network connectors for interfacing groups of configurable function generators with lower levels of interconnect and for interfacing lower levels of interconnect with higher levels of interconnect. Furthermore, an innovative cluster architecture is utilized which provides fine granularity without a significant increase in configurable function generators. The tab connector network can also be used to route a lower level routing line to a higher level routing line. This is particularly desirable in order to meet the needs for driving a signal along longer routing lines without requiring all signal drivers be sufficiently large to drive a signal along the longest routing line. The connector networks described enable a flexible routing scheme to be implemented in which the routing lines at each level are divided into sets. In addition, the innovative routing hierarchy consisting of the routing lines, block connector tab networks and turn matrices, permits an innovative, space saving floor plan to be utilized that is scalable.
摘要翻译：提供了一种改进的现场可编程门阵列（FPGA），其包括用于将具有较低互连级别的可配置功能发生器组进行接口的接头网络连接器，以及用于将较低级别的互连与更高级别的互连连接。此外，利用创新的集群架构，其提供精细的粒度，而不会显着增加可配置的功能发生器。标签连接器网络也可用于将较低级别的路由选路线路由到较高级别的路由线路。这是特别期望的，以便满足沿较长路由线路驱动信号的需要，而不需要所有信号驱动器足够大以沿着最长路由线驱动信号。所描述的连接器网络使得能够实现灵活的路由方案，其中每个级别的路由线路被划分成一组。此外，由路由线，块连接器选项卡网络和转矩阵组成的创新路由层次结构允许利用可扩展的创新的节省空间的平面图。

8. 发明申请

US20130097569A1 MODULAR ROUTING FABRIC USING SWITCHING NETWORKS 审中-公开
标题翻译：使用切换网络的模块化路由织物
公开(公告)号：US20130097569A1
公开(公告)日：2013-04-18
申请号：US13705042
申请日：2012-12-04
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： G06F17/50
CPC分类号： G06F17/5068 , G06F17/5077 , H03K19/177
摘要： A routing fabric using multiple levels of switching networks along with associated routing matrices to allow for better interconnection or routing path among logic modules or routing modules compared with those in the conventional designs. The resulting routing fabric can be used in electronic devices, such as switching networks, routers, and programmable logic circuits, etc.
摘要翻译：使用多级交换网络以及相关联的路由矩阵的路由结构，以允许在逻辑模块或路由模块中与传统设计中相比更好的互连或路由路径。所产生的路由结构可以用于诸如交换网络，路由器和可编程逻辑电路等的电子设备中。

9. 发明申请

US20120280712A1 SCALABLE NON-BLOCKING SWITCHING NETWORK FOR PROGRAMMABLE LOGIC 有权
标题翻译：可编程逻辑的可扩展非阻塞切换网络
公开(公告)号：US20120280712A1
公开(公告)日：2012-11-08
申请号：US13551011
申请日：2012-07-17
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： H03K19/173 , H01R43/00 , G06F17/50
CPC分类号： H03K19/17736 , H03K17/002 , H04L49/15 , H04L49/1515 , Y10T29/49002 , Y10T29/49117
摘要： A L-level permutable switching network (L-PSN) having switches and multiple levels of conductors that are used to connect a first plurality of conductors to other multiple sets of conductors within respective interconnect resources constraints. The L-PSN can be applied in a wide range of applications, in tandem or hierarchically, to provide a large switch network used in network, routers, and programmable logic circuits. The L-PSN is used to connect a first set of conductors, through the L-PSN, to multiple sets of conductors in a given logic circuit hierarchy whereby the conductors in each of the multiple sets are equivalent or exchangeable, which in term, by construction, makes the first set of conductors equivalent when used in the next level of circuit hierarchy. The L-PSN is scalable for large sized sets of conductors and can be used in tandem or hierarchically to enable programmable interconnections among large sized circuits.
摘要翻译：具有开关和多级导体的L级置换开关网络（L-PSN），其用于将第一多个导体连接到相应互连资源约束内的其它多组导体。 L-PSN可以串联或分层应用于广泛的应用，以提供在网络，路由器和可编程逻辑电路中使用的大型交换机网络。 L-PSN用于通过L-PSN将第一组导体连接到给定逻辑电路层级中的多组导体，从而多组中的每一个中的导体是等价的或可交换的，其中，通过构造时，使第一组导体在下一级电路层级使用时相当。 L-PSN可针对大尺寸导体进行扩展，可以串联或分级使用，以实现大尺寸电路之间的可编程互连。

10. 发明申请

US20120105104A1 PERMUTABLE SWITCHING NETWORK WITH ENHANCED INTERCONNECTIVITY FOR MULTICASTING SIGNALS 有权
标题翻译：具有增强的互连信号的可互换切换网络
公开(公告)号：US20120105104A1
公开(公告)日：2012-05-03
申请号：US13342787
申请日：2012-01-03
申请人： Peter M. Pani , Benjamin S. Ting
发明人： Peter M. Pani , Benjamin S. Ting
IPC分类号： H03K19/177 , H01L21/768
CPC分类号： H03K19/17736 , H01L21/768 , Y10T29/4913
摘要： In one embodiment, the integrated circuit has a L-level permutable switching network (L-PSN) comprising L levels of intermediate conductors. The integrated circuit can be used in electronic devices, such as switching networks, routers, and programmable logic circuits, etc.
摘要翻译：在一个实施例中，集成电路具有包括L级中间导体的L电平可置换开关网络（L-PSN）。集成电路可用于电子设备，如交换网络，路由器和可编程逻辑电路等。

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