Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Device for protection against error injection into an asynchronous logic block of an elementary logic module










Image Number 6 for United States Patent #7747936.

A logic circuit comprises a logic module comprising a functional logic block supplying a functional result, and a functional flip-flop receiving the functional result and supplying a synchronous result. A module for checking the functional logic block comprises a checking logic block executing the same logic function as the functional logic block and supplying a checking result, checking synchronous flip-flops for applying data present at the input of the functional logic block to the input of the checking logic block, and means for comparing the functional result and the checking result and for supplying a first error signal.








 
 
  Recently Added Patents
Light emitting diode having multi-cell structure and method of manufacturing the same
Method and system and policy server for guaranteeing data not to be interrupted
Method for detecting directions of regularity in a two-dimensional image
Sensor controller, navigation device, and sensor control method
Synchronous rectifier network unit circuit and method
Satellite communication network
Systems, methods and apparatus for payment processing
  Randomly Featured Patents
Method of replacing seals in a well ram type blow out preventer
Cellulose fiber reinforced composites having reduced discoloration and improved dispersion and associated methods of manufacture
Method of auto-glazing wood
Magnetic sensor having a seedlayer for providing improved hard magnet properties
Quick attach fender and method for using same
Alligator nutcracker
System and method for communicating using an in-vehicle system
Seat belt retractor
Transport device and method for transporting fluid
Cleaning of gas jet yarn treatment apparatus