Accession Number : AD0711065

Title :   FACILITIES AND INSTALLATION SUPPORT.

Descriptive Note : Final rept. 1 Sep 69-31 May 70,

Corporate Author : COLORADO UNIV BOULDER

Personal Author(s) : Norgren,Philip E.

Report Date : MAY 1970

Pagination or Media Count : 12

Abstract : The report covers work done in implementing the hardware design described in the master's thesis 'A Time Shared Computing Facility Based on the Librascope L-3055 Data Processing System;. The basic logic design has been implemented using commercial IC logic. Interface level shifters have been constructed using a combination of IC's and discrete components. Cabling has been installed in the central processing unit (CPU) of the L-3055 to connect the time sharing hardware to the system. Preliminary testing has been performed with the time sharing hardware connected to the CPU. The results of these tests indicate that some changes in logic will be required to complete the construction and obtain satisfactory performance. (Author)

Descriptors :   (*DATA PROCESSING, DESIGN), LOGIC CIRCUITS, INTEGRATED CIRCUITS, INTERFACES, TIME SHARING, SHIFT REGISTERS, PERFORMANCE(ENGINEERING), DIGITAL COMPUTERS

Subject Categories : Computer Hardware
      Computer Systems

Distribution Statement : APPROVED FOR PUBLIC RELEASE