Cannot be universally answered, it depends on the current EPROM. It might be empty as well.
You can erase data from an EPROM chip, simply by using the MProg 2.8 software. This can be found on the White Box Robotics website, along with step by step instructions on how to use it.
CMOS, EEPROM and EPROM
EPROM or Erasable Programmable Read Only Memory was invented by Engr. Dov Frohman. It is a ROM-type chip that can hold data from 10-20 years. It is different from PROM because it can be programmed more than once. An EPROM programming is erased only through exposure to ultra violet light. The EPROM is configured or reconfigured using an EPROM programmer.
Any unsaved data will be lost when the power is shut off.
A standard ROM or PROM cannot be erased, only erasable PROM can be erased. It is done with either UV light or electronically depending on the type of EPROM.
it is what is known as eprom it basicaly stores information by programming a read only chip
Flash EPROM
Experimental data. Information about what conditions are present when measured or observed.
EPROM stands for Erasable Programmable Read Only Memory.
EPROM. Erasable Programmable Read Only Memory.
EPROM - Erasable Programmable Read Only Memory.
EPROM (Electronic Programmable Read Only Memory) chips can be erased if it needs to be updated or fixed. It can be erased electronically only These are comparatively expensive than PROMs. PROM (Programmable Read Only Memory) chips are relatively once written and to rewrite them you need to replace entire data on it. These are relatively less costly. PROM is the Programmable ROM that allows the user to store data. an instrument called a PROM programmer does the storing by 'burning in', once the data has been burned, the data cannot be erased! On the other hand, an EPROM allows the data to be erased by the help of uv lights. i.e EPROM is uv light erasable and electrically reprogrammable.