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COMPUTER ORGANIZATION & ARCHITECTURE
1. What do you mean by digital computer? Explain the block diagram of a digital computer.
2. What do you mean by Difference Engine? Explain the structure of Babbage's Difference Engine.
3. What do you mean by Microprocessor? Define the CPU organization of 8085 microprocessor.
4. Define the term Bus. Explain the structure of Single Bus Organization and Two Bus Organization.
5. What do you mean by Addressing Mode? Classify different types of Addressing modes.
6. What is ALU? Explain the ALU operations.
7. Write down the Booth's Multiplication Algorithm. Justify the Booth's Multiplication Algorithm
8. Differentiate between Static Memories and Dynamic Memories.
9. What is mapping function? Classify different types of mapping functions.
10. Write short note on the following.
a) Programmed I/O b) DMA
Why Gateways are used during mail transfer? Email using SMTP effort best while both the sender and the receiver are on the internet and can hold TCP connections in between send
a. Explain the future of mobile commerce in world? b. 'Push and Pull' are two ways of transferring information to and from a phone, through WAP. Now, with the help of diagram, s
Computers manipulate numbers - but decimalnumbers with digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 cannot be represented using two states of a digitalcircuit.Instead decimal numbers are co
Microprocessor development system Computer systems have undergone many changes recently. Machines that once filled large areas have been reduced to small desktop computer syste
Give brief description about arithmetic processing unit To execute the arithmetic operations there is a separate section known as arithmetic processing unit in CPU. The arithme
What are the modes in which any update tasks work? Synchronous and Asynchronous.
Optical mark recognition (OMR) OMR technology scans a printed form and reads pre-defined positions (where specific fields have been filled in for instance ?-?or _); system re
TARGET = "_blank" "_blank" opens new document in a new window. Run the code given in Figure and check how it works. This value doesn't require the use of any frames. "_blank"
What is a decoder? Draw the logic circuit of a 3 line to 8 line decoder and explain its working. Ans. Decoder: it is a combinational logic circuit which converts Binary words
Define Top-down parsing Techniques Top-down parsing can be observed as an attempt to find left-most derivations of an input-stream through searching for parse trees using a top
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