System Programming And Microprocessor 2019 – BSc Computer Science Part 2

Paper code: 13514
1514
B.Sc. (Computer Science) (Part 2)
Examination, 2019
Paper No. 2.2
SYSTEM PROGRAMMING AND MICROPROCESSOR

Time: Three Hours] [Maximum Marks: 33

Note: Attempt five questions in all. Question No. 1 is compulsory.

1. (a) Explain fourth generation language in computer era.3

    (b) What is system software ? Explain machine language. 2

2. (a) Describe different phase of a compiler.4

    (b) Compare one-pass and two-pass assembler.3

3. (a) Write major tools for software testing. Write major feature of any one.4

    (b) What is the utility of debug monitor? Explain. 3

4. (a) Explain microprocessor one pass & two pass loader. 3

    (b) What is kernel in operating system? Explain basic function. 4

5. (a) Explain architecture of 8 bit microprocessor (8085).3

    (b) Describe all type of addressing mode with example. 4

6. (a) Difference between parallel port and handshaking method.3

    (b) What is programmed I/O? Explain all types interrupt.4

7. (a) Describe instruction format with example.4

    (b) Explain mapped I/O and masking memory.3

……..End……..

Thank you