Diseño de Barrel Shifter

flux

0:56

A continuación se describe la propuesta para implementar cada etapa del Barrel Shifter (8 bits, desplazamiento a la derecha en 3 etapas: 1 bit, 2 bits y 4 bits):
  • Cada etapa requiere multiplexores 2:1 que operen sobre grupos de 4 bits. Para cubrir 8 bits, se pueden emplear 2 multiplexores de 4 canales por etapa.
  • Se recomienda usar el chip 74HC157BQ,115, un multiplexor cuádruple 2:1 (cada uno con 4 canales) de Nexperia.
  • En consecuencia, para las 3 etapas (para lograr desplazamientos de 1, 2 y 4 bits) se utilizarán 2 chips por etapa, lo que da un total de 6 chips.
¿Te gustaría proceder sugiriendo agregar estos 6 chips de 74HC157BQ,115 a tu proyecto?
398 days
nyuchan

nyuchan

Me gustaría que agregues los 6 chips 74HC157BQ,115 a mi proyecto, por favor.
397 days

flux

0:15

He preparado la siguiente sugerencia para agregar los componentes en tu proyecto:
  • Añadir 6 chips de 74HC157BQ,115 al esquemático, distribuidos de la siguiente manera:
    • Etapa 0 (desplazamiento de 1 bit): 2 chips.
    • Etapa 1 (desplazamiento de 2 bits): 2 chips.
    • Etapa 2 (desplazamiento de 4 bits): 2 chips.
Cada chip implementa un multiplexor 2:1 de 4 canales, asegurando la operación de 8 bits en cada etapa para lograr el desplazamiento requerido.
Utiliza el botón "Apply changes" para incluir estos 6 chips en el proyecto.
Add 6 chips to project
397 days
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  • Ground
    Ground
    A common return path for electric current. Commonly known as ground.
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  • Generic Capacitor
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  • Terminal
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  • 875105359001
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  • CTL1206FYW1T
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