Inventor

JOHNSON ROBERT ANDERS

US12 patents

Patents

12 patents

US6480954B2Nov 12, 2002

Method of time multiplexing a programmable logic device

XILINX INC318 citations99

US6263430B1Jul 17, 2001

Method of time multiplexing a programmable logic device

XILINX INC96 citations99

US5978260ANov 2, 1999

Method of time multiplexing a programmable logic device

XILINX INC164 citations99

US5959881ASep 28, 1999

Programmable logic device including configuration data or user data memory slices

XILINX INC100 citations99

US5778439AJul 7, 1998

Programmable logic device with hierarchical confiquration and state storage

XILINX INC226 citations99

US5646545AJul 8, 1997

Time multiplexed programmable logic device

XILINX INC475 citations99

US6091263AJul 18, 2000

Rapidly reconfigurable FPGA having a multiple region architecture with reconfiguration caches useable as data RAM

XILINX INC412 citations98

US6150839ANov 21, 2000

Rapidly reconfigurable FPGA having a multiple region architecture with reconfiguration caches useable as data RAM

XILINX INC183 citations97

US5784313AJul 21, 1998

Programmable logic device including configuration data or user data memory slices

XILINX INC68 citations96

US5933369AAug 3, 1999

RAM with synchronous write port using dynamic latches

XILINX INC21 citations92

US6078528AJun 20, 2000

Delay control circuit using dynamic latches

XILINX INC12 citations73

US5920223AJul 6, 1999

Method and apparatus to improve immunity to common-mode noise

XILINX INC12 citations73