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
8 bit  data to memory This form  of the  instruction is used to  copy 8 bit  data directly  to the memory  location pointed  by register pair HL.  The instruction  format is

Q. A table for the direct 3-bit binary decoding is given. Show a block diagram for a 3-to-8 decoder and suggest a method for its implementation.

Passive filters: Passive implementations of linear filters are based upon combinations of inductors (L), resistors (R), and capacitors (C). These sorts are collectively termed

Q. Parallel - flash converter? Parallel / flash converter. Also known as parallel A/D converter, this circuit is the simplest to understand. It's formed of a series of co

Uses of FET IGBTs (Insulated-gate bipolar transistor) see application in switching internal combustion engine ignition coils, in which fast switching and voltage blocking cap

Generation ofwide-band FM can be done by variousmeans.However, only themost common and conceptually the simplest one, known as the direct method, is considered here. It employs a

Discuss description of insulating materials on the basis of physical and chemical structure Insulating materials, on the basis of their physical and chemical structure may be d

Q. Show Function of Compensating Plate in interferometer? In absence of plate G2 the reflected ray passes the plate G1 twice, whereas the transmitted ray does not passes even o

The interrupt vector table is always created in the first 1K area of the memory. Justify the statement. While the CPU receives an interrupt type number start from the PIC, this

Low and high resistivity materials and their applications