MCQOPTIONS
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MCQOPTIONS
This section includes 21 Mcqs, each offering curated multiple-choice questions to sharpen your Embedded Systems knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What does BDM stand for? |
| A. | background debug mode |
| B. | basic debug mode |
| C. | basic debug microcode |
| D. | background decode mode |
| Answer» B. basic debug mode | |
| 2. |
Which of the following emulators can provide its own in circuit emulation facility? |
| A. | Simulator |
| B. | Debugger |
| C. | SDS |
| D. | OnCE |
| Answer» E. | |
| 3. |
How the additional registers are accessed in the OnCE? |
| A. | parallel port |
| B. | serial port |
| C. | jtag |
| D. | address register |
| Answer» C. jtag | |
| 4. |
Which debugging facility is used in the Motorola’s DSP 56x0x family? |
| A. | JTAG |
| B. | ICE |
| C. | OnCE |
| D. | BDM |
| Answer» D. BDM | |
| 5. |
What does JTAG stand for? |
| A. | joint tag address group |
| B. | joint test address group |
| C. | joint test access group |
| D. | joint test action group |
| Answer» E. | |
| 6. |
What does ICE stand for? |
| A. | in-circuit emulation |
| B. | in-code EPROM |
| C. | in-circuit EPOM |
| D. | in-code emulation |
| Answer» B. in-code EPROM | |
| 7. |
HOW_THE_ADDITIONAL_REGISTERS_ARE_ACCESSED_IN_THE_ONCE??$ |
| A. | parallel port |
| B. | serial port |
| C. | jtag |
| D. | address register |
| Answer» C. jtag | |
| 8. |
What does BDM stand for?$ |
| A. | background debug mode |
| B. | basic debug mode |
| C. | basic debug microcode |
| D. | background decode mode |
| Answer» B. basic debug mode | |
| 9. |
Which of the following emulators can provide its own in circuit emulation facility?$ |
| A. | Simulator |
| B. | Debugger |
| C. | SDS |
| D. | OnCE |
| Answer» E. | |
| 10. |
Which of the following has the additional circuitry which supports the background debug mode? |
| A. | memory |
| B. | input |
| C. | peripheral |
| D. | processor |
| Answer» E. | |
| 11. |
Which of the following takes the processor, when the processor enters the BDM mode? |
| A. | address code |
| B. | high-level microcode |
| C. | low-level microcode |
| D. | data code |
| Answer» D. data code | |
| 12. |
Which emulator is used in MC68HC12? |
| A. | JTAG |
| B. | BDM |
| C. | On-CE |
| D. | SDS |
| Answer» C. On-CE | |
| 13. |
Which facility provides the provision of the debug ports in the ICE technique? |
| A. | simulator |
| B. | emulator |
| C. | debug support |
| D. | jtag |
| Answer» D. jtag | |
| 14. |
Which debugging facility is used in the Motorola’s DSP 56x0x family?$ |
| A. | JTAG |
| B. | ICE |
| C. | OnCE |
| D. | BDM |
| Answer» D. BDM | |
| 15. |
What is meant by OnCE? |
| A. | on-chip emulation |
| B. | off-chip emulation |
| C. | one-chip emulation |
| D. | once-chip emulation |
| Answer» B. off-chip emulation | |
| 16. |
Which of the following works by using a serial port? |
| A. | Simulator |
| B. | JTAG |
| C. | BDM |
| D. | OnCE |
| Answer» C. BDM | |
| 17. |
Which of the following allows access to all the hardware within the system? |
| A. | debugger |
| B. | JTAG |
| C. | onboard debugger |
| D. | simulator |
| Answer» C. onboard debugger | |
| 18. |
What is the full form of JTAG in Emulation Techniques? |
| A. | joint tag address group |
| B. | joint test address group |
| C. | joint test access group |
| D. | joint test action group |
| Answer» E. | |
| 19. |
Which of the following does not have the ability to get hundred individual signal cables into the probe in the emulation technique? |
| A. | OnCE |
| B. | BDM |
| C. | ICE |
| D. | JTAG |
| Answer» D. JTAG | |
| 20. |
Which of the following is a traditional method for emulating the processor? |
| A. | SDS |
| B. | ICE |
| C. | CPU simulator |
| D. | Low-level language simulator |
| Answer» C. CPU simulator | |
| 21. |
What is the full form of ICE in Emulation Techniques? |
| A. | in-circuit emulation |
| B. | in-code EPROM |
| C. | in-circuit EPOM |
| D. | in-code emulation |
| Answer» B. in-code EPROM | |