1. Which of the following require large computer memory?
- Imaging
- Graphics
- Voice
- All of the above **
2. Which major development led to the production of microcomputers?
- Magnetic disks
- floppy disks
- Logic gates
- Integrated Circuits **
3. In immediate addressing the operand is placed
- in the CPU register
- after opcode in the instruction **
- in the memory
- in the stack
4. Micro instructions are stored in
- computer memory
- primary storage
- secondary storage
- control memory **
- cache memory
5. Pipeline processing implement
- fetch instruction
- decode instruction
- fetch operand
- calculate operand
- execute instruction
- all of the above **
6. The 16- bit registers in 8085 is
- general purpose register
- accumulator
- stack pointer and program counter **
- all of the above
7. Instruction pipelining has minimum stages
- 4
- 2 **
- 3
- 6
8. Systems that do not have parallel processing capabilities are
- SISD **
- SIMD
- MIMD
- All of the above
9. The word size of the microprocessor refers to
- the amount of a information that can be stored in a byte
- the amount of a information that can be stored in a cycle **
- The number of machine operations performed in a second
- the maximum length of an English word that can be input to a computer
10. How many address lines are needed to address each memory location in a 2048X 4 memory chip?
- 10
- 11 **
- 8
- 12