How is EPROM erased?

How is EPROM erased?
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1 Answer

Answer :

With a burst of ultra-violet light.
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Related questions

EPROM contents can be erased by exposing it to (A) Ultraviolet rays. (B) Infrared rays. (C) Burst of microwaves. (D) Intense heat radiations.

Description : EPROM contents can be erased by exposing it to (A) Ultraviolet rays. (B) Infrared rays. (C) Burst of microwaves. (D) Intense heat radiations.

Last Answer : (A) Ultraviolet rays. EPROM contents can be erased by exposing it to Ultraviolet rays (The Ultraviolet light passes through a window in the IC package to the EPROM chip where it releases stored charges. Thus the stored contents are erased).

EPROM contents can be erased by exposing it to ...

Description : EPROM contents can be erased by exposing it to  A) ultraviolet rays B) infrared rays C) burst of microwaves D) intense heat radiations

Last Answer : EPROM contents can be erased by exposing it to  ultraviolet rays for 20 minutes

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Last Answer : Erasable programmable read-only memory.

How do I recover erased tasks on a phone calendar?

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Last Answer : answer:I wish I had good news. I don't. I doubt there is any way to retrieve lost information from any electronic device that was not backed up somehow. When you have time and you've calmed down ... automatically, too. Enter something on one device, and it shows up in the app on all other devices.

Photos and videos recording my son’s growth progress were erased from my laptop after system crash. They might be deleted during system restoring. Can I restore photos?

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Last Answer : answer:The answer is it depends - but the real answer is very much dependent on what was done to your hard drive after the system crashed, and if it was reformatted, and whether other files ... computer crashed. For the future - buy a cheap USB stick and make backups and keep them separate.

Would all gods or any God do something to avoid being erased?

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Last Answer : Well, I am pretty sure that the abrahamic god would start murdering everyone.

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Last Answer : There are as many reasons as members who do it.

Have you ever erased something for an emotional reason and later wished you had it back?

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Last Answer : nope…. I actually wish I would throw things out more often…. but I don’t.

I updated my iPhone on iTunes and it erased all of my contacts !! What do I do?

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Last Answer : If you’re on a Mac, all of your contacts should appear in your Address Book (Home>Applications> Address Book). No clue why they wouldn’t sync, but they should still be there. If you’re on Windows, I’m no help. Good luck!

Has anyone suffered a loss so great that the damage cannot be erased?

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I think I just mistakenly erased my whole iTunes library, however, I have it all backed up on an iPod. Is there a way to transfer it all back into iTunes?

Description : I think I just mistakenly erased my whole iTunes library, however, I have it all backed up on an iPod. Is there a way to transfer it all back into iTunes?

Last Answer : I’ve never heard of that software, so as far as I know, it can’t be done. Man, that really sucks. Sorry to hear that. If you figure out a way to do it, you should let me know just for future reference.

My macbook somehow erased all of my address book. What do I do?

Description : My macbook somehow erased all of my address book. What do I do?

Last Answer : answer:Time machine would be a good place to look (if you use it). Any backup of the full system would do. I can't imagine what could have randomly deleted the contacts, though were they moved ... to search for names, and other things you would find in the contacts: such as unique phone numbers.

What technological advancement unfortunately got “lost” or erased throughout history?

Description : What technological advancement unfortunately got “lost” or erased throughout history?

Last Answer : There was a toaster that popped the toast up when it detected that it was done, not from some timer. Obviously there's the problem that everyone likes their toast differently, but surely the technology could've just been upgraded?

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Is baking paper erased with butter?

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Last Answer : No, because baking paper replaces the erasing of the baking tray or the baking tin.

Is the baking paper erased?

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Last Answer : I would like to bake a pizza set made from leavened dough. I have a decorated dough (tomato puree, ham, olives, cheese, mushrooms) so I put it on paper and I don't rub it.

Do you agree with the conversion therapy depicted in "Boy Erased" the 2018 movie?

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Can memories be erased?

Description : Can memories be erased?

Last Answer : Some can but not all. I think the memories that stay in our minds are either very happy or very traumatic. Our minds cannot remember everything that happens and sometimes I notice it will change events so ... stayed in my mind which is good as it serves as a reminder never to do these things again.

Can you recover images from erased VHS tape?

Description : Can you recover images from erased VHS tape?

Last Answer : No. Unlike digital media, once a VHS tape is erased, it's gonefor good.

Which statement is valid about magnetic tape? A) It is a plastic ribbon B) It is coated on both sides with iron oxide C) It can be erased and reused D) All of above

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A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is ________ A. Write only B. Read Only C. Both (A) and (B) D. None of the Above

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Which statement is valid about magnetic tape? a. It is a plastic ribbon b. It is coated on both sides with iron oxide c. It can be erased and reused d. All of above

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A disk's content that is recorded at thetime of manufacture and that cannot bechanged or erased by theuser is– (A) Memory-only (B) Write-only (C) Once-only (D) Run-only (E) Read-only

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A disk's content that is recorded at the time of manufacture and that cannot be changed or erased by the user is: a) Write Only b) Memory Only c) Read Only d) None of These

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The time/div and voltage/div axes of an oscilloscope have been erased. When a 1 kHz, 5V p-p square wave

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Memory that temporarily stores data and that can be erased or changed is known as

Description : Memory that temporarily stores data and that can be erased or changed is known as  a) Cache Memory b) Read Only Memory c) Flash Memory d) Random Access Memory

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What is the full form of 'EPROM' ? -How To ?

Description : What is the full form of 'EPROM' ? -How To ?

Last Answer : The full form of 'EPROM' is Erasable Programmable Read Only Memory

What is the full form of EPROM ?

Description : What is the full form of EPROM ?

Last Answer : EPROM Full Erasable Programmable Read Only Memory.

Explain the difference between ROM, PROM, EPROM and EEPROM in detail?

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Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

Which of the following memories must be refreshed many times per second? A) Static RAM B) Dynamic RAM C) EPROM D) ROM

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The memory which is programmed at the time it is manufactured A) ROM B) RAM C) PROM D) EPROM

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EPROM can be used for A) Erasing the contents of ROM B) Reconstructing the contents of ROM C) Erasing and reconstructing the contents of ROM D) Duplicating ROM

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Which of the following memories allows simultaneous read and write operations? A) ROM B) RAM C) EPROM D) None of above

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Which of the following are types of ROMs? a) SROM & DROM b) PROM & EPROM c) Only one type there is no further classification d) PROM & EROM

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Last Answer : Answer: b Explanation: There are two types of Read Only Memories: PROM i.e., Programmable ROM & EPROM i.e., Erasable Programmable ROM. When only a small number of ROMs with a particular memory ... and in case of EPROM, all the contents of the storage cells must be erased before the write operation

CPU performs read/write operations at any point in time in _____ A. PROM B. EPROM C. RAM D. ROM

Description : CPU performs read/write operations at any point in time in _____ A. PROM B. EPROM C. RAM D. ROM

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The ______ can be programmed one time either the manufacturer or the computer user.Once programmed it cannot be modified. A. PROM B. EPROM C. RAM D. ROM

Description : The ______ can be programmed one time either the manufacturer or the computer user.Once programmed it cannot be modified. A. PROM B. EPROM C. RAM D. ROM

Last Answer : D. ROM

Technique of placing software/programs in a ROM semiconductor chip is called ______ A. PROM B. EPROM C. Firmware D. None of the above

Description : Technique of placing software/programs in a ROM semiconductor chip is called ______ A. PROM B. EPROM C. Firmware D. None of the above

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Which of the following is the user programmed semiconductor memory? A. SRAM B. DRAM C. EPROM D. None of the Above

Description : Which of the following is the user programmed semiconductor memory? A. SRAM B. DRAM C. EPROM D. None of the Above

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How many address lines in a 4096 x 8 EPROM CHIP?

Description : How many address lines in a 4096 x 8 EPROM CHIP?

Last Answer : 12 address lines.

Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals? a. CAM b. ROM c. EPROM d. Abacus

Description : Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals? a. CAM b. ROM c. EPROM d. Abacus

Last Answer : EPROM

Which of the following memories allows simultaneous read and write operations? a. ROM b. RAM c. EPROM d. None of above

Description : Which of the following memories allows simultaneous read and write operations? a. ROM b. RAM c. EPROM d. None of above

Last Answer : RAM

________is also called Flash BIOS: a) PROM b) EEPROM (Electrically Erasable Programmable ROM) c) EPROM d) None of These

Description : ________is also called Flash BIOS: a) PROM b) EEPROM (Electrically Erasable Programmable ROM) c) EPROM d) None of These

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Which memory is fastest among all the memories in a computer: a) RAM b) Cache Memory c) EPROM d) None of These

Description : Which memory is fastest among all the memories in a computer: a) RAM b) Cache Memory c) EPROM d) None of These

Last Answer : b) Cache Memory