If you need to erase the data on a specialized memory chip, and it requires ultraviolet light to do so, what type of chip should be used? A.EPROM , B. PROM, C. ROM, Do. EEPROM
Hint: one of the E's means "Erasable"
No idea.
You might find help if you search each of those terms at https://www.google.com and/or https://www.webopedia.com -- no guarantees, but you might.
To determine the type of chip that should be used to erase data using ultraviolet light, let's understand the characteristics of each option:
A. EPROM (Erasable Programmable Read-Only Memory): EPROM chips can be erased by exposing them to ultraviolet light. This process removes the data stored on the chip and makes it ready for reprogramming.
B. PROM (Programmable Read-Only Memory): PROM chips are programmed once at the manufacturing stage and cannot be erased or reprogrammed. Ultraviolet light exposure does not affect PROM chips.
C. ROM (Read-Only Memory): ROM chips contain pre-programmed data that cannot be erased or modified. Ultraviolet light exposure does not affect ROM chips.
D. EEPROM (Electrically Erasable Programmable Read-Only Memory): Unlike EPROM chips, EEPROM can be electrically erased, often using a voltage pulse. Ultraviolet light exposure is not required to erase EEPROM chips.
Given the requirement of using ultraviolet light to erase the data, the most suitable option is A. EPROM.