SELF-TESTING DEVICE FOR MULTIPLEXER OF INPUT-OUTPUT PROCESSOR OF DIGITAL COMPUTER

摘要

FIELD: computer engineering. SUBSTANCE: self-test register, logical gate and adaptation circuit are introduced to accomplish the goal of invention. Adaptation circuit receives data sequences and searches error bits in them. If error bits are detected signal for their correction is generated. EFFECT: detection of errors in information transmitted through multiplexer and error correction. 2 dwg