Patent ID: 6934730
Filing Date: 2005-08-23
Classification: G06F

Abstract:
1. A system for generating a transform, comprising: a first transform lookup table; a second transform lookup table; a transform exclusive OR array connected to an output of the first transform lookup table and an output of the second transform lookup table a first data exclusive OR array connected to a first data portion of the input data and connected to a first transform portion of an output of the transform exclusive OR array and an output forming a pointer to the first transform table, wherein a number of bits in the first data portion is equal to a number of bits in the first transform portion; a second data exclusive OR array connected to a second data portion of the input data and connected to a second transform portion of the output of the transform exclusive OR array and an output forming a pointer to the second transform table, wherein a number of bits in the second data portion is equal to the number of bits in the first data portion; a third transform lookup table connected to the transform exclusive OR array; and a third data exclusive OR array connected to a third data portion of the input data and connected to a third transform portion of the output of the transform exclusive OR array and an output forming a pointer to the third transform table.