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.
Yes, formatting an SD card will erase all data stored on it.
Yes, formatting an SD card will erase all data stored on it.
Movies, music
In the computing world, permanent data is stored in ROM (Read Only Memory).
Rom is a non-volatile memory. A computer system needs it because it stores the data permanently. If there is no ROM the data can be stored only until the system is on. Once the system is off, all the data stored in RAM(volatile memory) will be lost. So, ROM is used to store the data for a desired period of time.
roughly 700MB
Yes, A kodak CD is a CD-rom. Rom only means that it is read only memory meaning that you can not overwrite or erase the data on the disc.
The device you're referring to is a read-only memory (ROM). ROM is a type of non-volatile storage that retains information even when the power is turned off, allowing data to be stored permanently. However, the information stored in ROM is typically written during manufacturing and cannot be easily erased or modified by the user. This makes it suitable for firmware and other essential systems that require stable, unchangeable data.
Data stored in nvram is erased
A microwave oven according to the invention have one-chip microprocessors including a ROM, a RAM and an I/O port. In the ROM a permanent program for controlling the RAM, a data input unit and a display unit is stored. Data is coupled from the data input unit and stored in the RAM according to the permanent program.
2
By accessing the setup program stored in ROM BIOS.