Issue No.07 - July (1977 vol.10)
J.F. Gunn , Bell Telephone Laboratories
As bipolar circuits assume more of a role in microprocessor oriented systems, it becomes advantageous to extend the application of bipolar technology to a large mask programmable ROM. This paper will describe a 16K bipolar ROM, organized as 2K x 8 bits, which utilizes for its basic memory cell a simple and compact Schottky diode.
J.F. Gunn, D.J. Lynes, R.L. Pritchett, "A Bipolar 16K ROM Utilizing Schottky Diode Cells", Computer, vol.10, no. 7, pp. 14-17, July 1977, doi:10.1109/C-M.1977.217774