PSEUDO-RANDOM NUMBER PATTERN GENERATING CIRCUIT

摘要

PROBLEM TO BE SOLVED: To provide a pseudo-random number pattern generating circuit capable of realizing a high speed operation even when output bit width is increased and easily being designed even when the output bit width is changed.

SOLUTION: The pseudo-random number pattern generating circuit is formed in an integrated circuit, and generates binary sequence pattern data of 27-1 pseudo-random numbers having a plurality of output bit widths by using not an exclusive-OR gate but shift resistors 20 interconnected like a ring.

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