Relic Information query matches

Matching on query: Unique id = 104/99, Name = any, Associated machine = any, class = any


Unique id/year of acquisition: 104/99
Name: Type 1 microprocessor boards
Type 1 microprocessor boards
Class: computer
Machine: CDCS
Notes:
Small servers in the Cambridge Distributed Computing System were based on the Z80 microprocessor. This is this first production version of the ``Type 1'', with 4K of static RAM and 1K of EPROM. The application code, typically programmed in assembly language, was downloaded over the ring interface. These systems were often used as peripheral drivers, and an area of the wire-wrapped board was left blank for special purpose interface hardware to be added.
See also: 105/99
See also: 106/99
See also: 107/99


Unique id/year of acquisition: 104/99
Name: Type 1 microprocessor boards
Type 1 microprocessor boards
Group id: 2
Class: computer
Machine: CDCS
Notes:
Small servers in the Cambridge Distributed Computing System were based on the Z80 microprocessor. This is this first production version of the ``Type 1'', with 4K of static RAM and 1K of EPROM. The application code, typically programmed in assembly language, was downloaded over the ring interface. These systems were often used as peripheral drivers, and an area of the wire-wrapped board was left blank for special purpose interface hardware to be added.
See also: 105/99
See also: 106/99
See also: 107/99


Number of matches = 2 Copyright University of Cambridge Computer Laboratory, 1999. All rights reserved.