Hello There, Guest! RegisterLogin with Facebook
Login with Facebook

Anna University Latest News , Updates and Announcements
>>> Anna University Sixth Semester Question Bank Collection (R2013) ECE,MECH,CSE,IT,EEE,CIVIL,EIE
>>> Anna University Study Materials for all Departments
>>> Anna University Question Papers : April May June 2015 Question Papers | Nov Dec 2014 and Jan 2015 Question Papers

Register or Login to Submit Study Materials , Shoutbox and also to access Many Features !!

Vidyarthiplus Shop :: Handwritten Premium Lecture Notes
Share your Study Materials with us
Share your Study Materials with us : Click Here

EC2304 Microprocessors And Microcontrollers Nov Dec 2014 Question Paper - Original
#1


   
Question Paper Code: 91408
B.E. / B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2014.
Fifth Semester
Electronics and Communication Engineering
EC 2304 / EC 54 - MICROPROCESSORS AND MICROCONTROLLERS
(Regulation 2008)
(Common to PTEC 2304 - Microprocessors and Micro Controllers for B.E (Part-Time) Fifth Semester Electronics and Communication Engineering Regulation 2009)
Time : Three hours
Maximum: 100 marks

Answer ALL questions.
PART A - (10 x 2,= 20 marks)
1. What is a Tristate bus?
2. What is direct memory access?
3. What is an assembler?
4. What is virtual addressing mode?
5. What is a sample and hold circuit?
6. What is key-debouncing?
7. List theSFRs involved in interrupt programming of 8051.
8. Why it is necessary to have external pull-up for port 0 in 8051.
9. Whatis PWM?
10. Give the schematic to interface a relay with microcontroller ?

Full Name :Arumugam.P
College Name :SNS COLLEGE OF TECHNOLOGY
Department :ECE
Semester :05
Subject Code :EC2304
Subject Name :MICROPROCESSORS AND MICROCONTROLLERS
Study Material Description :QP

Attachment : 
.pdf   EC2304 MP&MC Nov Dec 2014 QP V+.pdf (Size: 120.45 KB / Downloads: 1,821)

aaru, proud to be a member of Vidyarthiplus.com (V+) - Online Students Community since Jan 2013.



Possibly Related Threads...
Thread Author Replies Views Last Post
  EC2304 Microprocessor And Microcontroller Nov Dec 2014 Question Paper kavi 0 1,600 25-05-2015, 10:47 AM
Last Post: kavi
  EC2304 Microprocessors And Microcontrollers April May 2015 Question Paper Srini 0 4,385 14-05-2015, 08:42 AM
Last Post: Srini
  EC2304 Microprocessors & Microcontrollers Nov Dec 2014 Question Paper - Type Version Anandec 1 1,460 28-11-2014, 06:18 PM
Last Post: V SIVA
Star EC2304 Microprocessors and Microcontrollers May June 2014 Question Papers Anandec 1 6,425 03-10-2014, 10:46 PM
Last Post: Srini
  EC2304 Microprocessors And Microcontrollers CIA Sep 2014 Question Paper Anandec 1 1,208 01-10-2014, 08:49 AM
Last Post: nesan
  EC2304 Microprocessor and Micro-controller Nov/Dec 2013 Question Paper (Type version) SriNee 1 7,126 29-11-2013, 05:40 PM
Last Post: V SIVA
  EC2304 Microprocessor and Micro-controller V+ Question Paper - Collection SriNee 2 19,267 14-11-2013, 01:21 AM
Last Post: Mano Appu
  EC2304 Microprocessors And Microcontrollers Nov / Dec -2012 Question Paper (Type Ed) SriNee 4 16,188 14-11-2013, 01:10 AM
Last Post: Mano Appu
  EC2304 - Microprocessors and Microcontroller May/June 2013 question paper (scanned V SriNee 1 5,578 18-10-2013, 10:53 PM
Last Post: V SIVA
  EC2304 Microprocessor And Microcontroller Nov/Dec 2010 QP - PDF Version SriNee 0 9,449 17-02-2013, 04:48 PM
Last Post: SriNee
Reply
#2

+3 Reputed

New Share your Study Materials with us : Click Here


Reply

Subscribe


Recommend on Google



Vidyarthiplus Whatsapp