Which of the following is a type of memory that is used for storing the bootloader in a microcontroller? MCQ with Answer and Explanation

Which of the following is a type of memory that is used for storing the bootloader in a microcontroller?
A. DRAM
B. EEPROM
C. Flash memory
D. SRAM
Answer: Option C
Solution (By JKSSB Mock Tests)
Microcontrollers often have on-chip flash memory for storing the bootloader and program code, as it is non-volatile and can be reprogrammed.

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Practice More Memory and Storage Devices Questions

Question #1
Which of the following is a volatile memory?
A. RAM
B. ROM
C. CD-ROM
D. Hard disk

Correct Answer: Option A


Explanation:
RAM (Random Access Memory) is volatile, meaning it loses its contents when power is turned off. ROM, hard disk, and CD-ROM are non-volatile.

This question belongs to: Computer Memory and Storage Devices
Question #2
What is the typical speed of a Blu-ray drive at 6x?
A. 216 MB/s
B. 72 MB/s
C. 27 MB/s
D. 33 MB/s

Correct Answer: Option C


Explanation:
1x Blu-ray = 4.5 MB/s (36 Mbps). 6x = 6 * 4.5 = 27 MB/s.

This question belongs to: Computer Memory and Storage Devices
Question #3
Which of the following is a type of memory that is non-volatile and can be programmed after manufacturing?
A. Mask ROM
B. Both B and C
C. PROM
D. EPROM

Correct Answer: Option B


Explanation:
PROM (Programmable ROM) can be programmed once after manufacturing, and EPROM can be reprogrammed after erasure. Both are non-volatile and programmable.

This question belongs to: Computer Memory and Storage Devices