Resources Contact Us Home
Integrated circuit with improved logic cells

Image Number 13 for United States Patent #7911228.

The present invention provides integrated circuits with improved logic cells. In one embodiment, an integrated circuit having a plurality of logic cells (LC) is provided, each LC comprising: a lookup table having a LUT output terminal; and, a first multiplexer; wherein, a first multiplexer input terminal is connected to of a first input terminal of the LC, a second multiplexer input terminal is connected to the LUT output terminal, a multiplexer output terminal is connected to a first output terminal of the LC, and a multiplexer select terminal is connected to a second input terminal of the LC so as to select which of the signals appearing at the first and second multiplexer input terminal to pass through; wherein, by coupling in chain the first input terminal of one LC to the first output terminal of another LC, a WLUT chain is formed.

  Recently Added Patents
Methods for non-linear image blending, adjustment and display
Antenna device and wireless communication apparatus
Method of transmitting and receiving wireless resource information
Radio communication device and sequence length adjusting method
Process for making thermoplastic polymer pellets
Sample analyzing device
Cis-alkoxy-substituted spirocyclic 1-H-pyrrolidine-2,4-dione derivatives
  Randomly Featured Patents
Photographic material having improved color reproduction
Infrared detector
Apparatus for inflating a vehicle occupant restraint
Toroidal traction drive transmission having multiple speed inputs to a planetary gear unit
Gas turbine container
Method and circuit for protecting a MOSFET
Illumination system with separate optical paths for different color channels
Control grid in electrostatic fluidized bed coater
Special instruction register including allocation field utilized for temporary designation of physical registers as general registers
Human G-protein chemokine receptor (CCR5) HDGNR10