Saturday, 16 December 2023

Digital Techniques [DTE]

 Number Systems:

a. Convert the binary number 101010 to its decimal equivalent.

b. Explain the concept of two's complement in binary representation.


Logic Gates:

a. Implement the XOR gate using only NAND gates.

b. Explain the truth table for a half adder circuit.


Combinational Circuits:

a. Design a 4-to-1 multiplexer using basic logic gates.

b. Implement a full subtractor circuit.


Sequential Circuits:

a. Describe the operation of a D flip-flop.

b. Design a 3-bit binary counter using JK flip-flops.


Registers and Counters:

a. Explain the difference between a shift register and a parallel-in/serial-out register.

b. Design a 4-bit synchronous up-counter using T flip-flops.


Memory Units:

a. Define the terms RAM and ROM.

b. Explain the concept of memory decoding in digital systems.


Digital-to-Analog Conversion:

a. Describe the operation of a weighted resistor digital-to-analog converter.

b. Explain the purpose of a sample-and-hold circuit in digital-to-analog conversion.


Analog-to-Digital Conversion:

a. Discuss the successive approximation method for analog-to-digital conversion.

b. Explain the concept of quantization error in the context of analog-to-digital conversion.


Multiplexers and Demultiplexers:

a. Design an 8-to-1 multiplexer using 4-to-1 multiplexers.

b. Explain the function of a demultiplexer.


Digital Logic Families:

a. Compare and contrast TTL and CMOS logic families.

b. Discuss the advantages and disadvantages of ECL logic.


Programmable Logic Devices (PLDs):

a. Describe the types of PLDs and their applications.

b. Explain the concept of a look-up table (LUT) in programmable logic.

0 Comments:

Post a Comment

Popular Posts

Categories

100 Python Programs for Beginner (10) AI (33) Android (24) AngularJS (1) Assembly Language (2) aws (17) Azure (7) BI (10) book (4) Books (156) C (77) C# (12) C++ (82) Course (67) Coursera (223) Cybersecurity (24) data management (11) Data Science (121) Data Strucures (8) Deep Learning (20) Django (14) Downloads (3) edx (2) Engineering (14) Excel (13) Factorial (1) Finance (6) flask (3) flutter (1) FPL (17) Google (34) Hadoop (3) HTML&CSS (47) IBM (25) IoT (1) IS (25) Java (93) Leet Code (4) Machine Learning (53) Meta (22) MICHIGAN (5) microsoft (4) Nvidia (1) Pandas (3) PHP (20) Projects (29) Python (912) Python Coding Challenge (295) Questions (2) R (70) React (6) Scripting (1) security (3) Selenium Webdriver (2) Software (17) SQL (42) UX Research (1) web application (8)

Followers

Person climbing a staircase. Learn Data Science from Scratch: online program with 21 courses