Patent ID: 6195738
Filing Date: 2001-02-27
Classification: G06F,G06K,G06T

Abstract:
A signal processing apparatus comprising:I. an associative memory array featuring a plurality of associative memory words operative to perform parallel associative compare and parallel associative write operations;II. a random access memory for storing data generated in said associative memory array; andIII. a plurality of tags units in communication with a plurality of said associative memory words and in communication with said random access memory, said tags units being operative as source for said parallel write operations and as destination for said parallel compare operations and operative to read and write said data in parallel to and from said random access memory, the apparatus being operative such that at least one of said plurality of tags units is in communication with said associative memory array and at least another of said plurality of tags units is in communication with said random access memory during a single machine cycle.