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Question Detail
All the operations in a digital system are synchronized by a clock that is generated by ?
- Clock
- Clock generator
- Pulse
- Pulse generator
Answer: Option D
1. In which condition one process holds the allocated resources and other waits for it ?
- Non preemption
- Mutual exclusion
- Hold and wait
- All of above
Answer: Option C
2. RISC stands for ?
- Risk Instruction Source Computer
- Reduced Instruction Set Computer
- Risk Instruction Set Computer
- Risk Instruction Set Computing
Answer: Option B
3. The operating mode of I/O devices is __ for different devices ?
- Same
- Different
- Optimum
- Medium
Answer: Option B
4. Which technique is used that identifies the highest priority resource by means of software ?
- Daisy chaining
- Polling
- Priority
- Chaining
Answer: Option B
5. Multiprocessor uses large caches but limited process that shares ___ ?
- Control Bus
- Memory Bus
- Multiple memory bus
- Single memory bus
Answer: Option D
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