MCQOPTIONS
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MCQOPTIONS
This section includes 19 Mcqs, each offering curated multiple-choice questions to sharpen your Vlsi knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which allows random access to read? |
| A. | NOR type flash |
| B. | NAND type flash |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» B. NAND type flash | |
| 2. |
NOR type flash needs error correcting code. |
| A. | true |
| B. | false |
| Answer» C. | |
| 3. |
The program erase cycle in flash memory is |
| A. | finite |
| B. | infinite |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» B. infinite | |
| 4. |
In NAND type flash, memory can be addressed bit-wise. |
| A. | true |
| B. | false |
| Answer» B. false | |
| 5. |
Which is a comparatively slower device? |
| A. | ROM |
| B. | RAM |
| C. | flash memory |
| D. | SRAM |
| Answer» D. SRAM | |
| 6. |
NOR type flash allows ______ to be read or written independently. |
| A. | one machine cycle |
| B. | one machine word |
| C. | one machine sentence |
| D. | one bit |
| Answer» C. one machine sentence | |
| 7. |
THE_PROGRAM_ERASE_CYCLE_IN_FLASH_MEMORY_IS?$ |
| A. | finite |
| B. | infinite |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» B. infinite | |
| 8. |
Which allows random access to read?$ |
| A. | NOR type flash |
| B. | NAND type flash |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» B. NAND type flash | |
| 9. |
NOR type flash needs error correcting code.$ |
| A. | true |
| B. | false |
| Answer» C. | |
| 10. |
Which has high storage capacity? |
| A. | NOR type flash |
| B. | NAND type flash |
| C. | all of the mentioned |
| D. | none of the mentioned |
| Answer» C. all of the mentioned | |
| 11. |
In NAND type flash, memory can be addressed bit-wise? |
| A. | true |
| B. | false |
| Answer» B. false | |
| 12. |
The transistors in NAND type flash are connected in |
| A. | series |
| B. | parallel |
| C. | cascade |
| D. | randomly |
| Answer» B. parallel | |
| 13. |
In NOR type flash memory, data is erased |
| A. | bitwise |
| B. | bytewise |
| C. | blockwise |
| D. | sentence wise |
| Answer» D. sentence wise | |
| 14. |
In NOR type flash memory, each cell has one end connected to |
| A. | source |
| B. | drain |
| C. | gate |
| D. | ground |
| Answer» E. | |
| 15. |
Floating gate transistor in flash memory has |
| A. | two gates |
| B. | one gate |
| C. | two sources |
| D. | two drains |
| Answer» B. one gate | |
| 16. |
Which is comparatively slower device? |
| A. | ROM |
| B. | RAM |
| C. | flash memory |
| D. | SRAM |
| Answer» D. SRAM | |
| 17. |
NAND type flash memories are used in |
| A. | memory cards |
| B. | USB |
| C. | solid state drivers |
| D. | all of the mentioned |
| Answer» E. | |
| 18. |
NOR type flash allows ______ to be read or written independently |
| A. | one machine cycle |
| B. | one machine word |
| C. | one machine sentence |
| D. | one bit |
| Answer» C. one machine sentence | |
| 19. |
Flash memory is a non-volatile storage device in which data |
| A. | can be erased physically |
| B. | can be erased magnetically |
| C. | can be erased electrically |
| D. | cannot be erased |
| Answer» D. cannot be erased | |