b) Briefly describe the function of a decoder. You may use a 2 to 4 decoder to explain thefunctionality. What are some situations in which a decoder is used in a digital circuit? ADD1AddADD2ALUPresultAddShiftleft 2RegDstBranchMemReadInstruction [31-26]MemtoRegControlALUOPMemWriteALUSrcRegWriteInstruction [25-21]ReadaddressReadregister 1 ReadPCInstruction [20-16]data 1Readregister 2Writeregister data 2Writedata RegistersZeroInstruction(31-0]Instruction instruction [15–11]ALU ALUReadresultAddress ReaddatamemoryDataWritedata memoryInstruction [15-0]16Sign-extend32ALUcontrolInstruction [5-0]

A decoder is a circuit that changes a code into a set of signals. It is called a decoder because it…

Answered: Briefly describe the function of a…

Briefly describe the function of a decoder. You may use a 2 to 4 decoder to explain the unctionality. What are some situations in which a decoder is used in a digital circuit?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Explain Add Drop Multiplexers (ADM) and Terminal Multiplexers (TM), as well as their applications.

A: Explain Add Drop Multiplexers (ADM) and Terminal Multiplexers (TM), as well as their applications…

Q: For each of the following circuits, find the output and design a simpler circuit that has the same…

A: According to the information given:- We have to find the output and design simpler circuit of the…

Q: Design a 6-3-1-1 to BCD code converter by using decoder

A: Let the input to the Decoder is 6-3-1-1 which is A,B,C,D and the output of the decoder is BCD which…

Q: Draw the Moore diagram of a 3-bit counter. (in logisim)

A: A Moore`"3-bit"`counter is a digital circuit that counts in binary from`000 to 111`(0 to 7)in…

Q: Snippets of waveform for a Veril.

Q: Please provide six examples of the various process technologies that have been employed to produce…

A: The answer is given below step.

Q: The difference in the delay of the signal may create a difference in Phase explain?

A: Given that: The difference in the delay of the signal may create a difference in Phase explanation?

Q: IC in a DAC acts as an amplifier to amplify the analog output voltage.

A: IC stands for Integrated circuits.

Q: Multiplexors and demultiplexors should be described in detail, if possible. When it comes to data…

A: Introduction In computing, a multiplexer (Mux) is a device that accepts several inputs and produces…

Q: Generally, when an output waveform is found to be incorrect, what is the next step to be taken?

A: GIVEN : when an output waveform is found to be incorrect what is the next step to be taken?…

Q: Output of Q waveform signal is given in the right diagram. Assume that JK flip flop applied here.…

Q: When used as a modulator in this circuit, the AND gate performs the same function. The receiver…

A: Adjustment is characterized as the most common way of superimposing a low-recurrence signal on a…

Q: The phase-shift oscillators are normally suitable to produce sinusoidal waveforms for the…

A: Answer is TRUE

Q: IC in a DAC acts as an amplifier to amplify the analog output voltage.

A: High current voltage is the output that can be received from DAC.

Q: A 12-bit analog-to-digital converter (ADC) advertises an accuracy of the least significant bit…

A: Answer: We need to find the accuracy so we will see in the more details with the proper explanation.

Q: Write MATLAB codes to draw the following signal within the given limit of x-axis. x60 + + -1.0 -0.5…

A: Dear Student, The required source code, implementation and expected output of your question is given…

Q: AIM- To study the gain and phase response of LTI system for different frequencies using Bode plot.…

A: Code clc; clear all; close all; syms s; num = poly([-10 -20]); den = poly([0 0 0 -100…

Q: You are to design a circuit which takes two 4-bit unsigned numbers, A and B. Its output is a 4-bit…

A: Digital design:

Q: What kind of circuit enables the selection of binary data from a large number of input lines and its…

A: The multiplexer, abbreviated as "MUX" or "MPX," is a combinational logic circuit that, when a…

Q: What kind of circuit selects binary information from one of many input lines and directs it to a…

A: Multiplexer: A multiplexer is also known as data selector which is a device that selects between…

Q: Q5. According to the figure below, calculate the output of the digital circuit and write the truth…

A: Explaining the gates used in the question: In the AND gate, the output is "true" when both inputs…

Q: b) Briefly describe the function of a decoder. You may use a 2 to 4 decoder to explain the…

A: Answer:- decoder is a combinational logic circuit that is used to change the code into a set of…

Q: Given the following truth table, abc F 000 1 001 1 010 0 011 1 100 1 101 0 110 0 111 0

A: Here the given terms in truth table are max terms. Max terms are POS (product of sum) form,

Concept explainers

Fast Fourier Transform Concepts

The algorithm used to convert a sequence to its Discrete Fourier transform (DFT) is known as the Fast Fourier transform. It can be used for both DFT and IDFT (Inverse DFT) transformation.

Question

b) Briefly describe the function of a decoder. You may use a 2 to 4 decoder to explain the
functionality. What are some situations in which a decoder is used in a digital circuit?

ADD1
Add
ADD2
ALU
Presult
Add
Shift
left 2
RegDst
Branch
MemRead
Instruction [31-26]
MemtoReg
Control
ALUOP
MemWrite
ALUSrc
RegWrite
Instruction [25-21]
Read
address
Read
register 1 Read
PC
Instruction [20-16]
data 1
Read
register 2
Write
register data 2
Write
data Registers
Zero
Instruction
(31-0]
Instruction instruction [15–11]
ALU ALU
Read
result
Address Read
data
memory
Data
Write
data memory
Instruction [15-0]
16
Sign-
extend
32
ALU
control
Instruction [5-0]

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

You are provided with a 2-line-to-4-line decoder where A0 (LSB) and A1 (MSB). Using the required number of decoders and no other components. Design a 4-line-to-16-line decoder
Given the following truth table develop a maxterm expansion digital circuit for it.
What is multiplexors?
Any device that performs signal conversion is Modulator explain?
fast
For a CRC coding that has the divisor 10101 and 4 bits of error detection code, please design the hardware circuit
Signal to Noise Ratio is the ratio of the two Powers why?
1. Given the expression below, build the equivalent digital circuit NOR implementation. X = AB + CB + ADC + BCD 2. Supply the input combinations to the circuit and test for the output. Tabulate the result in the table provided. INPUT ABCD OUTPUT X Draw the NOR implementation of the current equation. 3.
The final amplifier of either FM or AM transmitter operates as Select the correct response: Class A Class B O Class C Class D
Pulse amplitude modulation makes use of(a) a sample and hold circuit (b) a successive approximator(c) a dual-slope ADC (d) an R/2R setup
Generally, how can a decoder be used as a demultiplexer?
Question: What is a field-programmable gate array (FPGA), and how is it used in digital design?