Explain the bidirectional shift registers, Electrical Engineering

Explain the Bidirectional Shift Registers?

A Reversible or A Bidirectional shift register is one in which the data can be shift either left or right. D flip-flops are used by a four-bit Bidirectional shift register that is shown below.

475_Bidirectional Shift Registers.png

At this point a set of NAND gates are configured as OR gates to select data inputs from the left or right adjacent bistables as selected by the LEFT/RIGHT control line.

Posted Date: 6/12/2013 4:08:23 AM | Location : United States







Related Discussions:- Explain the bidirectional shift registers, Assignment Help, Ask Question on Explain the bidirectional shift registers, Get Answer, Expert's Help, Explain the bidirectional shift registers Discussions

Write discussion on Explain the bidirectional shift registers
Your posts are moderated
Related Questions
Two stations, located on mountain tops 40 km apart, communicate with each other using two identical paraboloidal antennas with pencil beam- width of 1°, aperture ef?ciency of 0.8,

Q. The voltage wave form of Figure is applied to an RLC series circuit with R = 2, L = 2H, and C = 1 F. Obtain i(t) in the series circuit. (Note that the capacitor and inductor va

OBJECTIVES OF NEP: Access to Electricity for whole households within the next five years. Availability of Power to be ensured to meet the demand through 2012. Pe

Mention how do the AND & TEST instructions differ in their functionality AND: Changes the destination operand while performs the AND operation and. TEST: This ins

Circuits Typical  electronics circuits  are created  out  of a basis  set of primitive elements such  as capacitors, voltage sources,  resistors,  transistors and inductors. T

Q. Explain Mesh - Current Method? This complements the nodal-voltage method of circuit analysis. A set of independent mesh-current variables that implicitly satisfy the KCL equ

Q. Write short note on Quantization? Quantization: This is first step in PCM. Total amplitude range of the modulating signal is divided into a number of standard levels calle

Diffusion Capacitance Diffusion capacitance is the capacitance because of transport of charge carriers among the two terminals of a device, for instance, the diffusion of carr

Define Quantization Error? Quantization by its nature introduces errors. There are two major sources of errors. One is sampling, that just takes the amplitude of the signal at

Explain BOUND instructions in 8086 family with example and their effect on flag. BOUND: The BOUND instruction, that has two operands, compares a register along with two word