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
Fast carrier allocation in multi-carrier systems
Methods and apparatus for map detection with reduced complexity
Generating a representation of an object of interest
(4950
Method and system for detecting data modification within computing device
Configurable memory controller/memory module communication system
Pose-variant face recognition using multiscale local descriptors
  Randomly Featured Patents
Method for invalidating cache lines on a sharing list
Mixer having multiple swirlers
Hinged snowplow, conversion kit, and method therefor
Fluid catalytic cracking
Back and seat cushions for a chair
Canine abdominal palpation simulator
Cappuccino preparation
Methods and systems for in-line RFID transponder assembly
Bird feeder
Quantum key distribution system