All About Circuits Forum  

Go Back   All About Circuits Forum > Electronics Forums > The Projects Forum

Notices

The Projects Forum Working on an electronics project and would like some suggestions, help or critiques? If you would like to comment or assist others with their projects, this is the place to do it.

Reply   Post New Thread
 
Thread Tools Display Modes
  #1  
Old 04-02-2009, 06:42 AM
Shreder001 Shreder001 is offline
Junior Member
 
Join Date: Mar 2009
Posts: 22
Default Binary divider

Hi, I am very new here and to electonics. I was wondering of anyone knew of an IC that takes two 4-bit inputs and divides them into one 4-bit output. For example, if I put 1000 and 0010 into the divider, it would divide 1000 by 0010 which would equal 0100. Thanks!
Reply With Quote
  #2  
Old 04-02-2009, 07:08 AM
mik3's Avatar
mik3 mik3 is offline
Senior Member
 
Join Date: Feb 2008
Location: Cyprus, but now in UK (GMT+0)
Posts: 4,846
Blog Entries: 9
Default

You can use an ALU like this:

http://www.national.com/ds/54/54F181.pdf

and a register and make a shift divider.

Last edited by mik3; 04-02-2009 at 07:14 AM.
Reply With Quote
  #3  
Old 04-02-2009, 07:25 AM
rituparna rituparna is offline
New Member
 
Join Date: Apr 2009
Posts: 1
Default

actually we are also searching for the same circuit. i m workin on h/w implementation of neural n/w.
Reply With Quote
  #4  
Old 04-02-2009, 07:38 AM
mik3's Avatar
mik3 mik3 is offline
Senior Member
 
Join Date: Feb 2008
Location: Cyprus, but now in UK (GMT+0)
Posts: 4,846
Blog Entries: 9
Default

You can both use a microcontroller or a microprocessor to do the job if you know how. A microcontroller will save you hardware and money because it has its RAM. memory and I/O devices built in the chip.
Reply With Quote
  #5  
Old 04-03-2009, 03:44 AM
Shreder001 Shreder001 is offline
Junior Member
 
Join Date: Mar 2009
Posts: 22
Default

I'll try using a microcontroller, and I have never used one before. With what IC and where do you think I should start? THanks!
Reply With Quote
  #6  
Old 04-03-2009, 04:01 PM
mik3's Avatar
mik3 mik3 is offline
Senior Member
 
Join Date: Feb 2008
Location: Cyprus, but now in UK (GMT+0)
Posts: 4,846
Blog Entries: 9
Default

I am using PICs at the moment. A PIC16F819 can do the job.
Reply With Quote
Reply   Post New Thread

Tags
, ,


Related Site Pages
Section Title
Worksheet Counters
Worksheet Numeration systems
Textbook Negative binary numbers : Binary Arithmetic


Similar Threads
Thread Thread Starter Forum Replies Last Post
transistor amplifier questions disantlor General Electronics Chat 5 06-07-2010 05:47 AM
Decimal <-> Binary, multiple digits? Shiwayari General Electronics Chat 4 03-01-2009 07:46 PM
Binary subtraction Nabla General Electronics Chat 5 09-21-2008 05:15 PM
8-bit binary adder using two 7483s and 7seg displays JoeyB Homework Help 3 03-22-2007 03:37 PM
Isolating a Voltage Divider Leg? ScooterDude General Electronics Chat 5 08-21-2006 01:19 PM

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 05:01 PM.


User-posted content, unless source quoted, is licensed under a Creative Commons Public Domain License.
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.