Anna University Trichy 2009 B.E Information Technology System Software - Question Paper

RAJARAJESWARI ENGINEERING COLLEGE
PERIODICAL TEST – II ODD SEMESTER (2009-10)

Branch : Dept. of info Technology Date:18.09.09
Year/ Sem : IV / seventh Sem Total Marks:50
Sub. Code / Name: CS1203 – System Software Time : one ½ Hrs.

Part-A 7X2=14

1. What is System software ?
2. Differentiate ranging from Application software & System software.
3. What is SIC.
4. What are various phase of compiler.
5. What is Machine dependency.
6. Name various kinds of Addressing modes..
7. What are Instruction set.

Part – B 3 X12 =36

1. Explain briefly about SIC machine architecture.
2. Explain various kinds of Instruction formats with examples.
3. Explain briefly about Assembler algorithms and data structurel

Earning:   Approval pending.