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公开(公告)号:US07671625B1
公开(公告)日:2010-03-02
申请号:US12043087
申请日:2008-03-05
申请人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Michael Hutton , Andy Lee , Rahul Saini , Henry Kim
发明人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Michael Hutton , Andy Lee , Rahul Saini , Henry Kim
IPC分类号: H03K19/177
CPC分类号: H03K19/17728 , G06F7/50 , H03K19/017581
摘要: Disclosed is an LE that can provide a number of advantageous features. For example, the LE can provide efficient and flexible use of LUTs and input sharing. The LE may also provide for flexible use of one or more dedicated adders and include register functionality.
摘要翻译: 公开了可以提供许多有利特征的LE。 例如,LE可以提供LUT和输入共享的高效灵活的使用。 LE还可以灵活地使用一个或多个专用加法器并且包括寄存器功能。
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公开(公告)号:US07911230B1
公开(公告)日:2011-03-22
申请号:US12425342
申请日:2009-04-16
申请人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
发明人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
IPC分类号: H03K19/173
CPC分类号: H03K19/17728 , G06F7/50 , H03K19/017581
摘要: Disclosed is a logic element (LE) that can provide a number of advantageous features. For example, the LE can be configured to implement register packing and/or a fracturable look up table.
摘要翻译: 公开了可以提供多个有利特征的逻辑元件(LE)。 例如,LE可以被配置为实现寄存器打包和/或可破碎的查找表。
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公开(公告)号:US07538579B1
公开(公告)日:2009-05-26
申请号:US11607171
申请日:2006-12-01
申请人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
发明人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
IPC分类号: H03K19/177
CPC分类号: H03K19/17728 , G06F7/50 , H03K19/017581
摘要: Disclosed is an LE that can provide a number of advantageous features. For example, the LE can provide efficient and flexible use of LUTs and input sharing. The LE may also provide for flexible use of one or more dedicated adders and include register functionality.
摘要翻译: 公开了可以提供许多有利特征的LE。 例如,LE可以提供LUT和输入共享的高效灵活的使用。 LE还可以灵活地使用一个或多个专用加法器并且包括寄存器功能。
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公开(公告)号:US08593174B1
公开(公告)日:2013-11-26
申请号:US13539007
申请日:2012-06-29
申请人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
发明人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
IPC分类号: H03K19/177
CPC分类号: H03K19/17728 , G06F7/50 , H03K19/017581
摘要: Disclosed is a logic element (LE) that can provide a number of advantageous features. For example, the LE can be configured to implement register packing and/or a fracturable look up table.
摘要翻译: 公开了可以提供多个有利特征的逻辑元件(LE)。 例如,LE可以被配置为实现寄存器打包和/或可破碎的查找表。
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公开(公告)号:US08237465B1
公开(公告)日:2012-08-07
申请号:US13050732
申请日:2011-03-17
申请人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
发明人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
IPC分类号: H03K19/177
CPC分类号: H03K19/17728 , G06F7/50 , H03K19/017581
摘要: Disclosed is a logic element (LE) that can provide a number of advantageous features. For example, the LE can be configured to implement register packing and/or a fracturable look up table.
摘要翻译: 公开了可以提供多个有利特征的逻辑元件(LE)。 例如,LE可以被配置为实现寄存器打包和/或可破碎的查找表。
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6.
公开(公告)号:US07167022B1
公开(公告)日:2007-01-23
申请号:US10810117
申请日:2004-03-25
申请人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
发明人: James Schleicher , Richard Yuan , Bruce Pedersen , Sinan Kaptanoglu , Gregg Baeckler , David Lewis , Mike Hutton , Andy Lee , Rahul Saini , Henry Kim
IPC分类号: H03K19/177
CPC分类号: H03K19/17728 , G06F7/50 , H03K19/017581
摘要: Disclosed is an LE that can provide a number of advantageous feature. For example, the LE can provide efficient and flexible use of LUTs and input sharing. The LE may also provide for flexible use of one or more dedicated adders and include register functionality.
摘要翻译: 公开了可以提供多个有利特征的LE。 例如,LE可以提供LUT和输入共享的高效灵活的使用。 LE还可以灵活地使用一个或多个专用加法器并且包括寄存器功能。
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公开(公告)号:US20060017460A1
公开(公告)日:2006-01-26
申请号:US11189549
申请日:2005-07-25
申请人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
发明人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
IPC分类号: H03K19/177
CPC分类号: H03K19/17728 , H03K19/1737
摘要: A logic element includes memory elements, multiplexers, and controls. The multiplexers are arranged in levels including a highest level of multiplexers with inputs connected to the memory elements and outputs connected to inputs of a next-to-highest level of multiplexers and a first level of multiplexers with inputs connected to outputs of a second level of multiplexers and at least one output. The controls are connected to the multiplexers. In a first operational mode the controls determine a first-mode output at the at least one output of the first level of multiplexers, and in a second operational mode the controls determine a plurality of second-mode outputs at selected outputs of multiplexers not at the first level of multiplexers.
摘要翻译: 逻辑元件包括存储器元件,多路复用器和控制器。 多路复用器被布置在包括最高级别的多路复用器的级别中,其中连接到存储器元件的输入端和连接到下一级到最高级复用器的输出的输出端和第一级多路复用器,其输入端连接到第二级 多路复用器和至少一个输出。 控制器连接到多路复用器。 在第一操作模式中,所述控制确定所述第一级多路复用器的所述至少一个输出处的第一模式输出,并且在第二操作模式中,所述控制确定多路复用器的选定输出处的多个第二模式输出, 第一级多路复用器。
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公开(公告)号:US07312632B2
公开(公告)日:2007-12-25
申请号:US11753048
申请日:2007-05-24
申请人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
发明人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
IPC分类号: H03K19/173
CPC分类号: H03K19/17728 , H03K19/1737
摘要: A logic element includes memory elements, multiplexers, and controls. The multiplexers are arranged in levels including a highest level of multiplexers with inputs connected to the memory elements and outputs connected to inputs of a next-to-highest level of multiplexers and a first level of multiplexers with inputs connected to outputs of a second level of multiplexers and at least one output. The controls are connected to the multiplexers. In a first operational mode the controls determine a first-mode output at the at least one output of the first level of multiplexers, and in a second operational mode the controls determine a plurality of second-mode outputs at selected outputs of multiplexers not at the first level of multiplexers.
摘要翻译: 逻辑元件包括存储器元件,多路复用器和控制器。 多路复用器被布置在包括最高级别的多路复用器的级别中,其中连接到存储器元件的输入端和连接到下一级到最高级复用器的输出的输出端和第一级多路复用器,其输入端连接到第二级 多路复用器和至少一个输出。 控制器连接到多路复用器。 在第一操作模式中,所述控制确定所述第一级多路复用器的所述至少一个输出处的第一模式输出,并且在第二操作模式中,所述控制确定多路复用器的选定输出处的多个第二模式输出, 第一级多路复用器。
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公开(公告)号:US20070222477A1
公开(公告)日:2007-09-27
申请号:US11753048
申请日:2007-05-24
申请人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
发明人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
IPC分类号: H03K19/177
CPC分类号: H03K19/17728 , H03K19/1737
摘要: A logic element includes memory elements, multiplexers, and controls. The multiplexers are arranged in levels including a highest level of multiplexes with inputs connected to the memory elements and outputs connected to inputs of a next-to-highest level of multiplexers and a first level of multiplexers with inputs connected to outputs of a second level of multiplexers and at least one output. The controls are connected to the multiplexers. In a first operational mode the controls determine a first-mode output at the at least one output of the first level of multiplexers, and in a second operational mode the controls determine a plurality of second-mode outputs at selected outputs of multiplexers not at the first level of multiplexers.
摘要翻译: 逻辑元件包括存储器元件,多路复用器和控制器。 多路复用器被布置成包括具有连接到存储器元件的输入的最高级复用的输出和连接到下一个到最高级多路复用器的输出的输出以及具有连接到第二级的多路复用器的输出的第一级多路复用器 多路复用器和至少一个输出。 控制器连接到多路复用器。 在第一操作模式中,所述控制确定所述第一级多路复用器的所述至少一个输出处的第一模式输出,并且在第二操作模式中,所述控制确定多路复用器的选定输出处的多个第二模式输出, 第一级多路复用器。
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公开(公告)号:US07800401B1
公开(公告)日:2010-09-21
申请号:US11841727
申请日:2007-08-20
申请人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
发明人: David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
IPC分类号: H03K19/177
CPC分类号: H03K19/177
摘要: A logic element includes memory elements, multiplexers, and controls. The multiplexers are arranged in levels including a highest level of multiplexers with inputs connected to the memory elements and outputs connected to inputs of a next-to-highest level of multiplexers and a first level of multiplexers with inputs connected to outputs of a second level of multiplexers and at least one output. The controls are connected to the multiplexers. In a first operational mode the controls determine a first-mode output at the at least one output of the first level of multiplexers, and in a second operational mode the controls determine a plurality of second-mode outputs at selected outputs of multiplexers not at the first level of multiplexers.
摘要翻译: 逻辑元件包括存储器元件,多路复用器和控制器。 多路复用器被布置在包括最高级别的多路复用器的级别中,其中连接到存储器元件的输入端和连接到下一级到最高级复用器的输出的输出端和第一级多路复用器,其输入端连接到第二级 多路复用器和至少一个输出。 控制器连接到多路复用器。 在第一操作模式中,所述控制确定所述第一级多路复用器的所述至少一个输出处的第一模式输出,并且在第二操作模式中,所述控制确定多路复用器的选定输出处的多个第二模式输出, 第一级多路复用器。
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