A P.C. based digital I.C. LS-TTL family functionality test system
Date of Publication
1995
Document Type
Bachelor's Thesis
Degree Name
Bachelor of Science in Electronics and Communications Engineering
Subject Categories
Engineering
College
Gokongwei College of Engineering
Department/Unit
Electronics and Communications Engineering
Abstract/Summary
This thesis is concerned with the development of a prototype interfaced with a Personal Computer for verifying the functionality of digital I.C. devices specifically those in Dual-in-Line Package (D.I.P.) form. It forms an attempt to simplify conventional test methods by drawing on the processing capabilities offered by the computer. Through the application of selected input to the device-under test, the prototype simulates the actual use of the I.C., monitors its response, and evaluates its functionality on the basis of predefined I.C. specifications, all under the regulation of a specially prepared software. Although actual implementation deals with locally available 7400 LS-TTL I.C.'s only (excluding memories, microprocessors, and peripherals), provisions for expansion of hardware are made. Provisions are also made for the expansion of the information base upon which the tests are founded. The prototype is likewise supplemented with a software that allows the retrieval of device data upon demand, in effect replicating the data sheet that normally accompanies the I.C. devices.
Abstract Format
html
Language
English
Format
Accession Number
TU06848
Shelf Location
Archives, The Learning Commons, 12F, Henry Sy Sr. Hall
Physical Description
136 numb. leaves; computer print-out
Keywords
Electronic digital computers -- Programming; Interface circuits; Digital electronics; Automatic checkout equipment; Electronic instruments
Recommended Citation
Cervantes, J., Darunday, J., Figueroa, J., & Latoja, F. (1995). A P.C. based digital I.C. LS-TTL family functionality test system. Retrieved from https://animorepository.dlsu.edu.ph/etd_bachelors/7204
