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
Wound dressing with a discontinuous contact layer surface
Method and system for tracking mobile electronic devices while conserving cellular network resources
Method for remotely measuring fluctuations in the optical index of refraction of a medium
Method and apparatus for feeding a polyurethane mixture into hollow bodies
Location estimation of wireless terminals through pattern matching of deduced signal strengths
Control of protein activity using a conducting polymer
  Randomly Featured Patents
Punch button and process
Apparatus and method for curled extrudate
Pedal operated apparatus for controlling an aircraft nose wheel steering system
Flexible lock nut and method of manufacturing
Hermetic shear seal for piston displacement fuel tank
Semiconductor switching device utilizing bipolar and MOS elements
Semiconductor structure formed using a sacrificial structure
Reagent and assay methods including a phenazine-containing indicator
Ultra-wideband, low profile antenna
Transmitter and method of generating a transmission signal