Digital circuits - Study guides, Class notes & Summaries

Processor integrated circuit is a super-thin slice of semiconducting material packed with microscopic circuit elements, such as wires, transistors, capacitors, logic gates, and resistors. Usually these circuits are found in microprocessors. ALU (Arithmetic Logic Unit) performs arithmetic operations, such as addition and subtraction, as well as logical operations, such as comparing two numbers to see if they are the same Control Unit The other main component of a CPU, which fetches each ins...

Antistatic Bag Ans- A bag typically made from plastic polyethylene terephthalate (PET) used to store components that are sensitive to electrostatic discharge. ESD Mat Ans- An electrically grounded mat designed to place computer equipment on while a person is working. ESD Strap|A device worn by the user on their wrist, ankle, or heel and then attached to a ground source away from sensitive internal components. Faraday Cage Ans- An enclosure that protects the components from any electr...

INSY 2303 - Final Exam Review Questions Digital data can be __________ that have been converted into discrete digits such as 0s and 1s. - text, numbers, graphics, sound and video (ALL OF THE ABOVE) The process of converting information, such as text, numbers, photos, or music, into digital data that can be manipulated by electronic devices is called ___________. - digitization __________ data consists of numbers that can be used in arithmetic operations. - Numeric ASCII requires __...

INSY 2303 Final Exam Study Guide with Complete Solutions Processor - Correct Answer integrated circuit is a super-thin slice of semiconducting material packed with microscopic circuit elements, such as wires, transistors, capacitors, logic gates, and resistors. Usually these circuits are found in microprocessors. ALU (Arithmetic Logic Unit) - Correct Answer performs arithmetic operations, such as addition and subtraction, as well as logical operations, such as comparing two numbers to see if...

1800's: Analytical Engine - Charles Babbage - Answer-Sign of first programmable computer 1911: Hollerith's machine (Mechanical tabulator) - Answer-Hollerith's machine was a complete success and the company that manufactured Hollerith's machine, in 1911, merged with its main competitor, IBM. 1947: ENIAC (Electronic Numerical Integrator and Computer) Vacuum Tubes - Answer-- Vacuum Tubes - First ever electronic digital computer - 5000 calculations/sec (fast for time, slow now) 1975: Firs...

Test Bank Business Data Communications and Networking 14th Edition by Jerry FitzGerald; Alan Dennis; Alexandra Durcikova. Isbn. 9781119702849, 9781119702665. Business Data Communications and Networking, Fourteen Edition Test Bank. FitzGerald 14e Test Bank For Business Data Communications and Networking. Chapter 1 Introduction to Data Communications 1 1.1 Introduction 1 1.2 Data Communications Networks 5 1.2.1 Components of a Network 6 1.2.2 Types of Networks 7 1.3 Network Models 8 1.3.1 ...

NEIEP 400 Final review 2023/2024 What material should be used for seating brushes? - ANSWER Sandpaper Readings on the meter appear to be inaccurate, what should you do? - ANSWER Test meter A machine that converts mechanical energy into electrical energy - ANSWER Generator What is the purpose of interpoles in a motor? - ANSWER Helps prevent neutral planes...

Audio signals, such as the output from DVD players, satellite receivers and preamplifers, usually are of what amplitude for input to a TV, modulator or other equipment? - 1 voltage peak to peak The gain of an op-amp is directly, but inversely, related to bandwidth as input frequency increases: - Always Applying positive voltage to the P end and negative to the N end of a germanium diode: - will forward bias it Some variable capacitors are made so the plates interleave. The capacitance vari...

Processor integrated circuit is a super-thin slice of semiconducting material packed with microscopic circuit elements, such as wires, transistors, capacitors, logic gates, and resistors. Usually these circuits are found in microprocessors. ALU (Arithmetic Logic Unit) performs arithmetic operations, such as addition and subtraction, as well as logical operations, such as comparing two numbers to see if they are the same Control Unit The other main component of a CPU, which fetches each ins...

Processor integrated circuit is a super-thin slice of semiconducting material packed with microscopic circuit elements, such as wires, transistors, capacitors, logic gates, and resistors. Usually these circuits are found in microprocessors. ALU (Arithmetic Logic Unit) performs arithmetic operations, such as addition and subtraction, as well as logical operations, such as comparing two numbers to see if they are the same Control Unit The other main component of a CPU, which fetches each ins...