COMPUTER HARDWARE COMPONENTS FUNCTIONS
EXTERNAL AND INTERNAL STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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PROM
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RAM
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ROM
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CD
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Detailed explanation-1: -OTP (one time programmable) memory is a special type of non-volatile memory (NVM) that permits data to be written to memory only once. Once the memory has been programmed, it retains its value upon loss of power (i.e., is non-volatile).
Detailed explanation-2: -PROM or programmable ROM (programmable read-only memory) is a computer memory chip that can be programmed once after it is created. Once the PROM is programmed, the information written is permanent and cannot be erased or deleted.
Detailed explanation-3: -PROM (Programmable Read-Only Memory) is a type of ROM that is written only once.
Detailed explanation-4: -PROM is a written type of ROM. This memory is written only once by the user and electrically programmed at that time. EPROM is a type of ROM that can be written and read optically.
Detailed explanation-5: -Read-only memory (ROM) is a type of non-volatile memory used in computers and other electronic devices. Data stored in ROM cannot be electronically modified after the manufacture of the memory device.