Computers
The following Elliott computer models were produced:
- Elliott 152 (1950)
- Elliott Nicholas (1952)
- Elliott/NRDC 401 (1953)
- Elliott 153 (DF computer) (1954)
- Elliott/GCHQ OEDIPUS (311) (1954)
- Elliott 402 (1955)
- Elliott 403 (WREDAC) (1955)
- Elliott 405 (1956)
- Elliott 802 (1958--1961) 6 were sold
- Elliott 803 (1959) about 250 sold, mainly 803B
- 803A had 4 or 8K of 39 bit words of memory and all internal data was held in a single 102 bit long serial path.
- 803B had 4 or 8K of 39 bit words of memory. The single data path was split into several shorter (48 bit long) serial paths to reduce instruction execution time. A hardware floating point option was available.
- Elliott ARCH 1000 (1962)
- Elliott 503 (1963) software compatible with 803
- Elliott 900 series (1963)
- Elliott 920 (used by Marconi Elliott Avionic Systems, at Elstree, in the Radar Research Lab, in late 70's)
- Elliott 502 (1964)
- Elliott 4100 series (1966) A joint development with NCR Corporation. Elliott selling to the scientific market and NCR selling to the commercial market.
Read more about this topic: Elliott Brothers (computer Company)