Hello Forum , please can someone help me to design the hardware of this table of logic (by the use of the logic gate) , the table is in the attachment.
Thanks in advance
I've been reading articles on logic gates and What I want to do before I get to school is familiarize myself with what individual components are used in making those individual gates on say a breadboard.I keep searching for it on the web but it just gives me the schematic symbols and not what...
Does anyone know if there is a relationship between the requirement in Quantum Computing that logic gates be reversible and the requirement in Quantum Mechanics that observables have to be self-adjoint?
Homework Statement
Using only AND and NAND gates, design a circuit in which 4 switches must all be turned on before a switch in another circuit turns off.
i think half the reason i don't understand may be the wording of his question, i know the tables but i am not sure how the logic gates...
http://hyperphysics.phy-astr.gsu.edu/hbase/electronic/diodgate.html
Could someone please explain to me why these circuit arrangements act as AND/OR gates, can't find a decent explanation in any of my books
Hi! I'm new to this forum, just joined a couple of hours ago. I am an O-Level student and I am currently on revision leave. I would like some explanations on the basic working principle of logic gates and their uses in special circuits. The clearer the explanation the better and some links to...
[SOLVED] can u make "if A>=B then output=1 Else output=0" using these logic gates?
Homework Statement
this is not quite a homework problem. I am designing a device and I need to use A>=B comparator.
The challenge is I need to do this using only NAND, AND, NOR, OR and ExclusiveOR gates...
I need to understand how diode-resistor gates work. I've read a lot about what's supposed to happen based on inputs, but I need to see some numbers & analysis to understand what's going on. Where do you start in terms of trying to analyze the following AND gate...
[SOLVED] Logic gates problem...Need to check if my answers are correct..
Homework Statement
http://img132.imageshack.us/img132/8899/19367959nt9.jpg
Homework Equations
The Attempt at a Solution
http://img220.imageshack.us/img220/2338/answerslo5.jpg
Now I wasn't sure how...
I'm doing logic gates using their basic components MOSFETs. I have no idea how to understand which is the source and drain of the transistor from a symbol diagram when given both the n type and the p type. I also cannot understand what happens when the source is connected to ground. Can someone...
The very first part of the "electrical engineering and computer architecture for programmers" course I took glossed over a few things, and I have about 3 more questions, and thought I'd try online. They're in a fairly long html file with several diagrams, at...
Drawing Logic Gates!
hey guys,
im new to this posting thing on this site...if any of u belong to bossgtcentral.com, i am xcortman there lol... Anyway guys i am looking for a program that allows me to enter a boolean expression no matter how complicating it is and i want it to give me the Logic...
Hello all
Just refreshing for computer science midterm, and need to review logic gates. What exactly are logic gates? I know that they include AND OR XOR etc... but why is it really needed? Could you please provide some examples of their effiiciency in the real world?
Thanks a lot
What software can I use for drawing Logic gates? I am just too lazy to draw it by mouse and also drawing gates with different shape isn't elegant. So, I want a simple software that can draw Logic gates, And, OR, gates etc...
If I have an 8-bit ALU, how would I hook them up to do the layer thing (I don't know the name)? It's the thing that you start with 4 ALUs, then they go down to 2, then those go down to 1. Are all the inputs for each of the original 4 seperate, or do they share some inputs? How to two go down to...
Anyone know of a site that explains a 1 bit computer made from logic gates, or at least what all is needed for a one bit computer (all I know is an ALU)?