| 摘要 |
FIELD: information technology.SUBSTANCE: paraphase signal generator with a control input high active level, having an inverter, an OR-NAND element, unary data input connected to the input of the inverter, a control input connected the input of the second group of OR inputs of the OR-NAND element, and two data output components; the input of the inverter is connected the second input of the first group of OR inputs of the OR-NAND element; the output of the inverter is connected to the first input of the first group of OR inputs of the OR-NAND element, wherein the circuit includes two NOR elements; the first inputs of the first and second NOR elements are connected to the output and the input of the inverter, respectively; the second inputs of the first and second NOR elements are connected to the output of the OR-NAND element, and outputs of the first and second NOR elements form generate a paraphase signal and are connected to the first and second components of the data output of the generator, respectively.EFFECT: self-synchronised design of the paraphase signal generator with a control input high active level, which guarantees operation of the generator for any delays of its components.1 dwg |
