Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Semiconductor integrated circuit having function of reducing a power consumption and semiconductor integrated circuit system comprising this semiconductor integrated circuit










Image Number 17 for United States Patent #6294404.

A semiconductor integrated circuit according to the present invention comprises a synchronous SRAM, a signal generation circuit generating a chip selection signal, a clock signal etc. supplied to the synchronous SRAM, a voltage set circuit setting the voltage of a system power supply line and a controller controlling the signal generation circuit and the voltage set circuit. When setting the synchronous SRAM in a power down mode, the chip selection signal is set in a nonselective state and the power supply voltage of the system power supply line is stepped down to a standby potential. Thus, the synchronous SRAM enters a standby state having extremely low power consumption.








 
 
  Recently Added Patents
Registry key federation systems and methods
Method and devices for handling access privileges
High pressure refolding of protein aggregates and inclusion bodies
Removable storage device and method for identifying drive letter of the removable storage device
Electrical event detection device and method of detecting and classifying electrical power usage
Multipoint photonic doppler velocimetry using optical lens elements
Fluid-borne particle detector
  Randomly Featured Patents
Simulator
Method and apparatus for echo cancellation
Reactive hot melt adhesive with improved hydrolysis resistance
High refractive index, acrylic ophthalmic device materials with reduced glistenings
Combined sintering-annealing furnace
System and method for digital content protection
Loading and unloading mechanism for continuously rotating container
Digital video disk player
Nonflammable coating material
Integration using package stacking with multi-layer organic substrates