Date & Time: 14th March 2016, 11:00 am
Duration: 3h
.............is a Micro-controller.
(i) 8086
(ii) 8051
(iii) 8088
(iv) 80286
Chapter: [1] Introduction to Microprocessors and Organization of 8085
..............instruction does not affect the Flag.
(i) RAR
(ii) CMP C
(iii) XRA
(iv) MOV A,B
Chapter: [2] Instruction Set and Programming of 8085
If length of cable is very long then ................ is used in between to bring the weakend signal to its original level.
(i) MODEM
(ii) HUB
(iii) REPEATER
(iv) ROUTER
Chapter: [5] Networking Technology
.....................instruction is used for 16-bit addition.
(i) ADD
(ii) ADI
(iii) ADC
(iv) DAD
Chapter: [2] Instruction Set and Programming of 8085
Differentiate between Micro-controller and a Micro-processor
Chapter: [4] Introduction to Microcontroller
Explain Accumulator.
Chapter: [2] Instruction Set and Programming of 8085
Explain Program counter.
Chapter: [2] Instruction Set and Programming of 8085
Explain Stack pointer (SP).
Chapter: [2] Instruction Set and Programming of 8085
Write a short note on MODEM.
Chapter: [5] Networking Technology
Explain the function of following pins of 8085
(i) HLDA
(ii) SID
(iii) READY
Chapter: [1] Introduction to Microprocessors and Organization of 8085
Discuss in brief the members of X-86 Family begining from 80386 and upwards.
Chapter: [3] Introdcution to Inted X-86 Family
Draw the memory register map of Micro-controller 8051.
Chapter: [4] Introduction to Microcontroller
Draw the labelled internal block diagram of 8085 Microprocessor
Chapter: [2] Instruction Set and Programming of 8085
Explain in brief programming model of X-86 Family.
Chapter: [1] Introduction to Microprocessors and Organization of 8085
Explain any three Addressing Modes of 8085 with examples.
Chapter: [1] Introduction to Microprocessors and Organization of 8085
Explain in short Star Topology
Chapter: [5] Networking Technology
Explain in short Bus Topology
Chapter: [5] Networking Technology
Explain in short Ring Topology.
Chapter: [5] Networking Technology
Distinguish between LAN and WAN.
Chapter: [5] Networking Technology
What is an Vectored Interrupt?
Chapter: [1] Introduction to Microprocessors and Organization of 8085
State the different hardware interrupts with their priorities and branching addresses.
Chapter: [1] Introduction to Microprocessors and Organization of 8085
Explain the advantages of following features of Pentium Processor
(i) Dual - Pipelining
(ii) Pre fetching
(iii) Branch Prediction
(iv) Internal Data Bus
Chapter: [3] Introdcution to Inted X-86 Family
What is a Protocol ? Explain the concept of TCP/IP Protocol.
Chapter: [5] Networking Technology
Explain the structure of Fiber Optic Cable.
Chapter: [5] Networking Technology
Draw the labelled diagram of X-86 farilily Flag Register.
Chapter: [3] Introdcution to Inted X-86 Family
Write an Assembly Language Program to multiply a number stored at location 1050 with a nunber at location 1051. Result is 2-byte. Store result at locations 1052 and 1053.
Chapter: [2] Instruction Set and Programming of 8085
Discuss the Micro-controllers in 8051 family.
Chapter: [4] Introduction to Microcontroller
Write a note on Ethernet.
Chapter: [5] Networking Technology
Write an Assembly Language Program to multiply a number stored at location 1050 with a nunber at location 1051. Result is 2-byte. Store result at locations 1052 and 1053.
Chapter: [2] Instruction Set and Programming of 8085
Write an Assembly Language program to transfer a block of memory starting from 1050H to 1059H to a new location starting from 1070H to 1079H.
Chapter: [2] Instruction Set and Programming of 8085
A two-byte number is stored at location C000 H and C001 H. Write on Assembly Language Program to rotate this number to the left side by 3 places and store the rotated number in the BC register pair.
Chapter: [2] Instruction Set and Programming of 8085
Write an Assembly Lariguage Program to add 2 decimal numbers stored at 1050 H and 1051 H.· Store result at 1052 H and 1053 H.
Chapter: [2] Instruction Set and Programming of 8085
Accumulator contents of 8085 are B7H and register B contents are A5H.What will be the effect of following instructions on the. contents of Accumulator, when executed independently ?
(i) ADI 05
(ii) CMP B
(iii) CMA
(iv) XRA B
(v) ORA B
Chapter: [2] Instruction Set and Programming of 8085
Write an Assembly Language Program to increment the contents of alternate memory locations each by two from 1051 H to 1060 H.
Chapter: [2] Instruction Set and Programming of 8085
Submit Question Paper
Help us maintain new question papers on Shaalaa.com, so we can continue to help studentsonly jpg, png and pdf files
Maharashtra State Board previous year question papers 12th Board Exam Computer Science 2 with solutions 2015 - 2016
Previous year Question paper for Maharashtra State Board 12th Board Exam Computer Science 2-2016 is solved by experts. Solved question papers gives you the chance to check yourself after your mock test.
By referring the question paper Solutions for Computer Science 2, you can scale your preparation level and work on your weak areas. It will also help the candidates in developing the time-management skills. Practice makes perfect, and there is no better way to practice than to attempt previous year question paper solutions of Maharashtra State Board 12th Board Exam.
How Maharashtra State Board 12th Board Exam Question Paper solutions Help Students ?
• Question paper solutions for Computer Science 2 will helps students to prepare for exam.
• Question paper with answer will boost students confidence in exam time and also give you an idea About the important questions and topics to be prepared for the board exam.
• For finding solution of question papers no need to refer so multiple sources like textbook or guides.
