Digital Logic20755 marksShift registers
What is the difference between a serial and parallel transfer? Explain how to convert serial data to parallel and parallel data to serial. What type of register is needed?
What is the difference between a serial and parallel transfer? Explain how to convert serial data to parallel and parallel data to serial. What type of register is needed? [5]
Feature Serial Transfer Parallel Transfer --------- Data movement One bit per clock pulse, in sequence All bits transferred simultaneously in a single clock pulse Speed Slower (n clock pulses for n bits) Faster (only 1 clock pulse needed) Wires/Lines required Fewer (single data line) More (one li...