Issue No. 04 - April (1984 vol. 4)
Douglas Doornink , Tektronix, Inc.
John Dalrymple , Tektronix, Inc.
By using a microcoded picture processor, Tektronix engineers were able to meet higher performance requirements within the tight constraints set by an existing family of terminals.
Douglas Doornink, John Dalrymple, "The Architectural Evolution of a High-Performance Graphics Terminal", IEEE Computer Graphics and Applications, vol. 4, no. , pp. 47-54, April 1984, doi:10.1109/MCG.1984.276144