Embedded systems questions with answers
183 multiple-choice questions. Open any question for its answer and explanation.
- How an embedded system communicate with the outside world?
- Which processor is the derivative of 80386DX?
- Which of the following is a RISC architecture?
- Which of the following does not have the ability to get hundred individual signal cables into the probe in the emulation technique?
- How a stack is accessed?
- Which of the following can be a paired set of 16-bit register?
- Which of the following statements are true for von Neumann architecture?
- What is CISC?
- How instructions and data are accessed to pipeline stages of 80486 processor?
- What is the address range in 80286?
- Which is the first 32-bit member of Intel?
- Which of the following is the area of memory that is used for temporary storage?
- Which buffering mechanism is common to the SPOX operating system?
- Which type of memory is suitable for low volume production of embedded systems?
- Which of the following instructions supports parallel execution?
- Z80 is mainly based on
- Which one of the following is board based system?
- What is the purpose of memory refresh register of Z80?
- What is 80/20 rule?
- Which of the following is a coprocessor of Motorola 68000 family?
- Which of the following processors has CISC architecture?
- Which is the first device by Intel, that started the microprocessor revolution?
- Which of the following processors can perform exponential, logarithmic and trigonometric functions?
- Which of the following processor can execute two instructions per cycle?
- Which is the processor behind the IBM PC AT?