Patent | Date |
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Efficiently transmitting bulk data over a mobile network Grant 9,648,474 - Agrawal , et al. May 9, 2 | 2017-05-09 |
Efficiently Transmitting Bulk Data Over A Mobile Network App 20160094961 - Agrawal; Om P. ;   et al. | 2016-03-31 |
Flexible memory architectures for programmable logic devices Grant 7,957,208 - Tang , et al. June 7, 2 | 2011-06-07 |
Programmable logic device with a multi-data rate SDRAM interface Grant 7,787,326 - Sharpe-Geisler , et al. August 31, 2 | 2010-08-31 |
Programmable logic devices with custom identification systems and methods Grant 7,702,977 - Tang , et al. April 20, 2 | 2010-04-20 |
Programmable logic device with multiple slice types Grant 7,696,784 - Agrawal , et al. April 13, 2 | 2010-04-13 |
Dual-slice architectures for programmable logic devices Grant 7,675,321 - Agrawal , et al. March 9, 2 | 2010-03-09 |
Area efficient routing architectures for programmable logic devices Grant 7,605,606 - Ding , et al. October 20, 2 | 2009-10-20 |
Logic block control architectures for programmable logic devices Grant 7,592,834 - Agrawal , et al. September 22, 2 | 2009-09-22 |
Programmable logic devices with user non-volatile memory Grant 7,554,358 - Fontana , et al. June 30, 2 | 2009-06-30 |
Programmable logic devices with custom identification systems and methods Grant 7,546,498 - Tang , et al. June 9, 2 | 2009-06-09 |
Flexible memory architectures for programmable logic devices Grant 7,495,970 - Tang , et al. February 24, 2 | 2009-02-24 |
Programmable logic devices with transparent field reconfiguration Grant 7,459,931 - Tang , et al. December 2, 2 | 2008-12-02 |
Programmable logic devices with distributed memory Grant 7,459,935 - Agrawal , et al. December 2, 2 | 2008-12-02 |
Interface block architectures Grant 7,427,874 - Agrawal , et al. September 23, 2 | 2008-09-23 |
Logic block control architectures for programmable logic devices Grant 7,397,276 - Agrawal , et al. July 8, 2 | 2008-07-08 |
Dual slice architectures for programmable logic devices Grant 7,385,417 - Agrawal , et al. June 10, 2 | 2008-06-10 |
Programmable logic device architecture with multiple slice types Grant 7,378,872 - Agrawal , et al. May 27, 2 | 2008-05-27 |
Programmable logic device providing a serial peripheral interface Grant 7,378,873 - Tang , et al. May 27, 2 | 2008-05-27 |
Programmable logic devices with distributed memory and non-volatile memory Grant 7,355,441 - Agrawal , et al. April 8, 2 | 2008-04-08 |
Programmable logic device with a double data rate SDRAM interface Grant 7,342,838 - Sharpe-Geisler , et al. March 11, 2 | 2008-03-11 |
Interface block architectures Grant 7,327,159 - Agrawal , et al. February 5, 2 | 2008-02-05 |
SERDES with programmable I/O architecture Grant 7,327,160 - Agrawal , et al. February 5, 2 | 2008-02-05 |
Programmable interconnect architecture for programmable logic devices Grant 7,256,613 - Sharpe-Geisler , et al. August 14, 2 | 2007-08-14 |
Upgradeable and reconfigurable programmable logic device Grant 7,215,139 - Agrawal , et al. May 8, 2 | 2007-05-08 |
SERDES with programmable I/O architecture Grant 7,208,975 - Agrawal , et al. April 24, 2 | 2007-04-24 |
FPGA integrated circuit having embedded sram memory blocks with registered address and data input sections Grant RE39,510 - Agrawal , et al. March 13, 2 | 2007-03-13 |
Block-oriented architecture for a programmable interconnect circuit Grant 7,154,298 - Agrawal , et al. December 26, 2 | 2006-12-26 |
Upgradeable and reconfigurable programmable logic device App 20060232295 - Agrawal; Om P. ;   et al. | 2006-10-19 |
Scalable serializer-deserializer architecture and programmable interface Grant 7,098,685 - Agrawal , et al. August 29, 2 | 2006-08-29 |
Programmable logic device with flexible memory allocation and routing Grant 7,088,134 - Agrawal , et al. August 8, 2 | 2006-08-08 |
Upgradeable and reconfigurable programmable logic device Grant 7,081,771 - Agrawal , et al. July 25, 2 | 2006-07-25 |
Clock generator with skew control Grant 7,034,599 - Agrawal , et al. April 25, 2 | 2006-04-25 |
FPGA with register-intensive architecture Grant 7,028,281 - Agrawal , et al. April 11, 2 | 2006-04-11 |
Clock generator Grant 7,019,577 - Agrawal , et al. March 28, 2 | 2006-03-28 |
Hierarchical general interconnect architecture for high density FPGA'S Grant 7,000,212 - Agrawal , et al. February 14, 2 | 2006-02-14 |
Upgradeable and reconfigurable programmable logic device App 20050189962 - Agrawal, Om P. ;   et al. | 2005-09-01 |
Programmable logic device with enhanced wide and deep logic capability Grant 6,922,078 - Agrawal July 26, 2 | 2005-07-26 |
Field programmable gate array having embedded memory with configurable depth and width Grant 6,919,736 - Agrawal , et al. July 19, 2 | 2005-07-19 |
Clock generator with skew control Grant 6,885,227 - Agrawal , et al. April 26, 2 | 2005-04-26 |
CPLD with multi-function blocks and distributed memory Grant 6,879,182 - Agrawal , et al. April 12, 2 | 2005-04-12 |
Multi-stage interconnect architecture for complex programmable logic devices Grant 6,864,713 - Agrawal , et al. March 8, 2 | 2005-03-08 |
Cascaded logic block architecture for complex programmable logic devices Grant 6,861,871 - Agrawal , et al. March 1, 2 | 2005-03-01 |
High speed interface for a programmable interconnect circuit Grant 6,861,868 - Agrawal , et al. March 1, 2 | 2005-03-01 |
Clock generator with skew control App 20050024105 - Agrawal, Om P. ;   et al. | 2005-02-03 |
Enhanced CPLD macrocell module having selectable bypass of steering-based resource allocation Grant 6,838,904 - Agrawal , et al. January 4, 2 | 2005-01-04 |
Non-volatile and reconfigurable programmable logic devices Grant 6,828,823 - Tsui , et al. December 7, 2 | 2004-12-07 |
Programmable optimized-distribution logic allocator for a high-density complex PLD Grant 6,753,696 - Agrawal , et al. June 22, 2 | 2004-06-22 |
I/O block for a programmable interconnect circuit Grant 6,703,860 - Agrawal , et al. March 9, 2 | 2004-03-09 |
Hierarchical general interconnect architecture for high density fpga's App 20040010767 - Agrawal, Om P. ;   et al. | 2004-01-15 |
Programmable interconnect circuit with a phase-locked loop Grant 6,661,254 - Agrawal , et al. December 9, 2 | 2003-12-09 |
Multi-level routing structure for a programmable interconnect circuit Grant 6,653,861 - Agrawal , et al. November 25, 2 | 2003-11-25 |
Enhanced macrocell module having expandable product term sharing capability for use in high density CPLD architectures Grant 6,653,860 - Agrawal , et al. November 25, 2 | 2003-11-25 |
Enhanced CPLD macrocell module having selectable bypass of steering-based resource allocation and methods of use Grant 6,650,142 - Agrawal , et al. November 18, 2 | 2003-11-18 |
High speed interface for a programmable interconnect circuit Grant 6,650,141 - Agrawal , et al. November 18, 2 | 2003-11-18 |
Variable grain architecture for FPGA integrated circuits Grant 6,621,298 - Agrawal , et al. September 16, 2 | 2003-09-16 |
Methods for configuring FPGA's having variable grain components for providing time-shared access to interconnect resources Grant 6,590,415 - Agrawal , et al. July 8, 2 | 2003-07-08 |
High Speed Interface For A Programmable Interconnect Circuit App 20030112031 - Agrawal, Om P. ;   et al. | 2003-06-19 |
Enhanced macrocell module having expandable product term sharing capability for use in high density CPLD architectures App 20030107401 - Agrawal, Om P. ;   et al. | 2003-06-12 |
Methods for configuring FPGA's having variable grain blocks and shared logic for providing symmetric routing of result output to differently-directed and tristateable interconnect resources Grant 6,526,558 - Agrawal , et al. February 25, 2 | 2003-02-25 |
Methods for configuring FPGA ' S having viriable grain components for providing time-shared access to interconnect resources App 20020196809 - Agrawal, Om P. ;   et al. | 2002-12-26 |
Variable grain architecture for FPGA integrated circuits App 20020186044 - Agrawal, Om P. ;   et al. | 2002-12-12 |
Variable grain architecture for FPGA integrated circuits Grant 6,380,759 - Agrawal , et al. April 30, 2 | 2002-04-30 |
Scalable architecture for high density CPLD's having two-level hierarchy of routing resources Grant 6,348,813 - Agrawal , et al. February 19, 2 | 2002-02-19 |
Methods for configuring FPGA's having variable grain blocks and shared logic for providing symmetric routing of result output to differently-directed and tristateable interconnect resources App 20010056570 - Agrawal, Om P. ;   et al. | 2001-12-27 |
Symmetrical, extended and fast direct connections between variable grain blocks in FPGA integrated circuits Grant 6,275,064 - Agrawal , et al. August 14, 2 | 2001-08-14 |
Methods for configuring FPGA's having variable grain components for providing time-shared access to interconnect resources Grant 6,249,144 - Agrawal , et al. June 19, 2 | 2001-06-19 |
FPGA device and method that includes a variable grain function architecture for implementing configuration logic blocks and a complimentary variable length interconnect architecture for providing configurable routing between configuration logic blocks Grant 6,216,257 - Agrawal , et al. April 10, 2 | 2001-04-10 |
FPGA integrated circuit having embedded SRAM memory blocks with registered address and data input sections Grant 6,211,695 - Agrawal , et al. April 3, 2 | 2001-04-03 |
Enhanced I/O control flexibility for generating control signals Grant 6,191,612 - Agrawal , et al. February 20, 2 | 2001-02-20 |
Scalable architecture for high density CPLDS having two-level hierarchy of routing resources Grant 6,184,713 - Agrawal , et al. February 6, 2 | 2001-02-06 |
FPGA integrated circuit having embedded SRAM memory blocks and interconnect channel for broadcasting address and control signals Grant 6,181,163 - Agrawal , et al. January 30, 2 | 2001-01-30 |
Efficient interconnect network for use in FPGA device having variable grain architecture Grant 6,163,168 - Nguyen , et al. December 19, 2 | 2000-12-19 |
Tileable and compact layout for super variable grain blocks within FPGA device Grant 6,154,051 - Nguyen , et al. November 28, 2 | 2000-11-28 |
Enhanced macrocell module for high density CPLD architectures Grant 6,150,841 - Agrawal , et al. November 21, 2 | 2000-11-21 |
Dual port SRAM memory for run time use in FPGA integrated circuits Grant 6,127,843 - Agrawal , et al. October 3, 2 | 2000-10-03 |
Methods for configuring FPGA's having variable grain components for providing time-shared access to interconnect resources Grant 6,124,730 - Agrawal , et al. September 26, 2 | 2000-09-26 |
Programmable control multiplexing for input/output blocks (IOBs) in FPGA integrated circuits Grant 6,107,823 - Agrawal , et al. August 22, 2 | 2000-08-22 |
Electrically erasable and reprogrammable, nonvolatile integrated storage device with in-system programming and verification (ISPAV) capabilities for supporting in-system reconfiguring of PLD's Grant 6,102,963 - Agrawal August 15, 2 | 2000-08-15 |
Methods for configuring FPGA's having variable grain blocks and logic for providing time-shared access to interconnect resources Grant 6,100,715 - Agrawal , et al. August 8, 2 | 2000-08-08 |
Variable grain architecture for FPGA integrated circuits Grant 6,097,212 - Agrawal , et al. August 1, 2 | 2000-08-01 |
FPGA integrated circuit having embedded sram memory blocks each with statically and dynamically controllable read mode Grant 6,081,473 - Agrawal , et al. June 27, 2 | 2000-06-27 |
Programmable input/output block (IOB) in FPGA integrated circuits Grant 6,034,544 - Agrawal , et al. March 7, 2 | 2000-03-07 |
Flexible direct connections between input/output blocks (IOBs) and variable grain blocks (VGBs) in FPGA integrated circuits Grant 5,990,702 - Agrawal , et al. November 23, 1 | 1999-11-23 |
Input/output block (IOB) connections to MaxL lines, nor lines and dendrites in FPGA integrated circuits Grant 5,982,193 - Agrawal , et al. November 9, 1 | 1999-11-09 |
Multi-tiered hierarchical high speed switch matrix structure for very high-density complex programmable logic devices Grant 5,818,254 - Agrawal , et al. October 6, 1 | 1998-10-06 |
Flexible synchronous/asynchronous cell structure for a high density programmable logic device Grant 5,811,986 - Agrawal , et al. September 22, 1 | 1998-09-22 |
Method for providing a plurality of hierarchical signal paths in a very high-density programmable logic device Grant 5,789,939 - Agrawal , et al. August 4, 1 | 1998-08-04 |
Programmable uniform symmetrical distribution logic allocator for a high-density complex PLD Grant 5,781,030 - Agrawal , et al. July 14, 1 | 1998-07-14 |
Programmable logic device with internal time-constant multiplexing of signals from external interconnect buses Grant 5,644,496 - Agrawal , et al. July 1, 1 | 1997-07-01 |
Programmable logic device with internal time-constant multiplexing of signals from external interconnect buses Grant 5,621,650 - Agrawal , et al. April 15, 1 | 1997-04-15 |
Multiple array programmable logic device with a plurality of programmable switch matrices Grant 5,617,042 - Agrawal April 1, 1 | 1997-04-01 |
Array of configurable logic blocks each including a look up table having inputs coupled to a first multiplexer and having outputs coupled to a second multiplexer Grant 5,587,921 - Agrawal , et al. December 24, 1 | 1996-12-24 |
Array of configurable logic blocks including cascadable lookup tables Grant 5,586,044 - Agrawal , et al. December 17, 1 | 1996-12-17 |
Very high-density complex programmable logic devices with a multi-tiered hierarchical switch matrix and optimized flexible logic allocation Grant 5,521,529 - Agrawal , et al. May 28, 1 | 1996-05-28 |
Flexible synchronous/asynchronous cell structure for a high density programmable logic device Grant 5,489,857 - Agrawal , et al. February 6, 1 | 1996-02-06 |
Constant delay interconnect for coupling configurable logic blocks Grant 5,490,074 - Agrawal , et al. February 6, 1 | 1996-02-06 |
Logic allocator for a programmable logic device Grant 5,485,104 - Agrawal , et al. January 16, 1 | 1996-01-16 |
Array of configurable logic blocks each including a first lookup table output coupled to selectively replace an output of second lookup with an alternate function output Grant 5,469,368 - Agrawal , et al. November 21, 1 | 1995-11-21 |
Architecture of a multiple array high density programmable logic device with a plurality of programmable switch matrices Grant 5,457,409 - Agrawal , et al. October 10, 1 | 1995-10-10 |
High speed centralized switch matrix for a programmable logic device Grant 5,436,514 - Agrawal , et al. * July 25, 1 | 1995-07-25 |
Pinout architecture for a family of multiple segmented programmable logic blocks interconnected by a high speed centralized switch matrix Grant 5,426,335 - Agrawal , et al. June 20, 1 | 1995-06-20 |
Programmable gate array device having cascaded means for function definition Grant 5,422,823 - Agrawal , et al. June 6, 1 | 1995-06-06 |
Programmable gate array with improved interconnect structure, input/output structure and configurable logic block Grant 5,359,536 - Agrawal , et al. October 25, 1 | 1994-10-25 |
Integrated circuit programmable sequencing element apparatus Grant 5,349,670 - Agrawal , et al. September 20, 1 | 1994-09-20 |
Programmable gate array with improved interconnect structure, input/output structure and configurable logic block Grant 5,329,460 - Agrawal , et al. July 12, 1 | 1994-07-12 |
Programmable, expandable controller with flexible I/O Grant 5,261,116 - Agrawal November 9, 1 | 1993-11-09 |
Programmable gate array with improved configurable logic block Grant 5,260,881 - Agrawal , et al. November 9, 1 | 1993-11-09 |
Interconnect structure for programmable logic device Grant 5,255,203 - Agrawal , et al. October 19, 1 | 1993-10-19 |
PLDs with high drive capability Grant 5,247,195 - Turner , et al. September 21, 1 | 1993-09-21 |
Programmable gate array with improved interconnect structure, input/output structure and configurable logic block Grant 5,233,539 - Agrawal , et al. August 3, 1 | 1993-08-03 |
Programmable gate array with logic cells having symmetrical input/output structures Grant 5,231,588 - Agrawal , et al. July 27, 1 | 1993-07-27 |
Family of multiple segmented programmable logic blocks interconnected by a high speed centralized switch matrix Grant 5,225,719 - Agrawal , et al. * July 6, 1 | 1993-07-06 |
Programmable gate array with improved interconnect structure Grant 5,212,652 - Agrawal , et al. May 18, 1 | 1993-05-18 |
Programmable logic device incorporating digital-to-analog converter Grant 5,191,242 - Agrawal , et al. March 2, 1 | 1993-03-02 |
Programmable gate array with logic cells having configurable output enable Grant 5,185,706 - Agrawal , et al. February 9, 1 | 1993-02-09 |
Programmable logic device with observability and preloadability for buried state registers Grant 5,168,177 - Shankar , et al. * December 1, 1 | 1992-12-01 |
Programmable logic device incorporating voltage comparator Grant 5,153,462 - Agrawal , et al. October 6, 1 | 1992-10-06 |
Programmable logic device with multiple, flexible asynchronous programmable logic blocks interconnected by a high speed switch matrix Grant 5,151,623 - Agrawal September 29, 1 | 1992-09-29 |
Programmable logic array using internally generated dynamic logic signals as selection signals for controlling its functions Grant 5,027,315 - Agrawal , et al. June 25, 1 | 1991-06-25 |
Multiple array high performance programmable logic device family Grant 5,015,884 - Agrawal , et al. May 14, 1 | 1991-05-14 |
Flexible, programmable cell array interconnected by a programmable switch matrix Grant 4,963,768 - Agrawal , et al. October 16, 1 | 1990-10-16 |
Prom with programmable output structures Grant 4,779,229 - Agrawal October 18, 1 | 1988-10-18 |