Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Vector SIMD processor










Image Number 6 for United States Patent #7567996.

A data processor whose level of operation parallelism is enhanced by composing floating-point inner product execution units to be compatible with single instruction multiple data (SIMD) and thereby enhancing the operation processing capability is made possible. An operating system that can significantly enhance the level of operation parallelism per instruction while maintaining the efficiency of the floating-point length-4 vector inner product execution units is to be implemented. The floating-point length-4 vector inner product execution units are defined in the minimum width (32 bits for single precision) even where an extensive operating system becomes available, and compose the inner product execution units to be compatible with SIMD. The mutually augmenting effects of the inner product execution units and SIMD-compatible composition enhances the level of operation parallelism dramatically. Composition of the floating-point length-4 vector inner product execution units to calculate the sum of the inner product of length-4 vectors and scalar to be compatible with SIMD of four in parallel results in a processing capability of 32 FLOPS per cycle.








 
 
  Recently Added Patents
Virtual links in a routed ethernet mesh network
Process for producing polyphenylene ether composition
Multi-touch recognition resistive touch screen for recognizing multi-touch coordinates through capacitor charging time
Fluid discrimination device
Asynchronous line interface rate adaptation to the physical layer with synchronous lines at the connection layer
System and method for distributed security
Method and apparatus for encoding and decoding video based on first sub-pixel unit and second sub-pixel unit
  Randomly Featured Patents
Apparatus for lining the inside wall of a vessel with bricks
Magnetic resonance imaging methods and apparatus for time-series motion tracking with inversion recovery compensation
Downhole mud motor
Card game
Programmable feature queues
Systems and methods for generating technical documents
Beverage bottling plant for filling bottles with a liquid beverage material having a bottle closing machine for applying screw caps to bottles
Methods and systems for social shopping on a network-based marketplace
Clutch release bearing for an automobile vehicle and means for the installation thereof
Floral wrapper