Writeable control store
Encyclopedia
Writeable control store may refer to
- Writable control store (WCS), memory used to load the operating system of the Amiga 1000Amiga 1000The A1000, or Commodore Amiga 1000, was Commodore's initial Amiga personal computer, introduced on July 23, 1985 at the Lincoln Center in New York City....
- Writable control storeControl storeA control store is the part of a CPU's control unit that stores the CPU's microprogram. It is usually accessed by a microsequencer. Early control stores were implemented as a diode-array accessed via address decoders, a form of read-only memory. This tradition dates back to the program timing...
, memory used to store microprograms on machines where the microcode is reloadable