Graham, BrianWilliams, SimonStone, Glen2008-05-232008-05-231989-06-01http://hdl.handle.net/1880/46583This paper gives an operating specification for the SECD chip, which implements Landin's abstract SECD architecture. It is intended to serve as a guide for the design of a chip controller, and includes details of packaging, memory, operating protocols, and guidelines for testing.EngComputer ScienceOPERATING SPECIFICATION FOR THE SECD CHIPunknown1989-353-1510.11575/PRISM/31337