ROM is burned with a ROM/PROM burner (small computer with pin outs for a lot of IC's) -
RAM is filled by the motherboard/memory controller on a mainboard.
RAM is random access memory which can be written to and read. ROM is read only memory which is programmed to do a specific job, it can not be edited after it has been burnt ROM-- When viewing on a computer, Read Only Memory is information you can read and cannot click or cannot make it operable. It is not accessible. RAM--When viewing on a computer, Random Access Memory is information you can access and you can click and you can make it operable. It is accessible.
A term similar to "ROM" that changes over time is "RAM" (Random Access Memory). RAM is a type of computer memory that is volatile, meaning it can be read from and written to, and its contents change frequently as the computer processes data.
MAIN MEMORY
Read-only memory (ROM) in a computer is a type of non-volatile memory that stores data permanently and cannot be easily modified or erased. Unlike random-access memory (RAM) which is volatile and temporary, ROM retains its data even when the computer is turned off. ROM is typically used to store essential system software and firmware that is necessary for the computer to function properly.
Most data is stored on the computers hard disk drive, but it can be quite slow to retrieve data from the hard drive. RAM, however is very quick when it comes to retrieving data, so the computer transfers programs and files into the RAM when they are in use.
Ram
ROM isn't erased when you turn the power off, whereas RAM is.
RAM is random access memory, it stores data temporaraly , ROM - keeps data permenently and cannot be removed, only read
The reason why the ROM is more often used than the RAM is that in the RAM the data is lost when the computer is shut down while in the ROM the data is permanent, so people prefer using the ROM to get a permanent copy of the data. sasha rochelle green fb peez
RAM is used for short-term storage of data and instructions, ROM is for long term storage of operating instructions. RAM is necessary so you can access any data at any time.
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.
Ram,or rom data
Both hold stores data
RAM (random access memory) looses all data when the power goes off. ROM (read only memory) never looses its data ... but it can't be changed either.
Flash RAM is used for temporary data, such as in a USB drive. Flash ROM is used for bios and system files.
I assume the questioner meant RAM and ROM? In which case, RAM is Random Access Memory, which is the volatile memory used to input data, which is then saved (if there is a need to) to the hard drive. ROM is Read Only Memory, which is stable memory that the data the manufacturer has burned onto a chip. ROM data is required to boot up and set out system instructions - the user has no access to ROM.
only rom