Portion of an Exatron circuit board for the TRS-80 Model 1 Exatron Stringy Floppy showing the ROM chip labeled "LICHEN"

Computer memory such as analog memory, flash memory and read only memory are included


  • Flash memory - non-volatile computer storage chips that can be electrically erased and reprogrammed
  • Magnetic memory - the storage of data using a magnetized medium
  • Memory management - the managing of computer memory to ensure maximum performance
  • Random access memory - or RAM, the use of integrated circuits to store data accessed in any order with a worst case performance of constant time
  • Read only memory - or ROM, data storage that cannot be modified, or that can be modified only with difficulty
  • Read-write memory - memory that can be easily rewritten and read, unlike ROM
  • Registers - also known as a processor register, the small amount of storage inside a CPU that allows for speedy access to some data, such as addresses
  • Semiconductor memory - memory kept on an integrated circuit


This category has the following 8 subcategories, out of 8 total.

Media in category ‘Memory’

The following 4 files are in this category, out of 4 total.