Introducing an industry oriented graduate course: Testing of digital systems
According to the International Technology Roadmap for Semiconductors (ITRS), for more than four decades, the semiconductor industry has distinguished itself by the rapid pace of improvements in its products. However, the cost of the increased functionality of components, circuits, and systems, is the requirement of more verification and test of the electronic products. In current projects, verification engineers outnumber designers, with the ratio reaching two or three to one for the most complex designs. Additionally, the present globalization trends and needs are driving the universities worldwide, to find new avenues in the programs that they are offering, to be attractive to their prospective students. Addressing the above mentioned matters, an industry oriented graduate course “Testing of Digital Systems” was created and offered for the first time in the academic year 2009–2010 at Rose Hulman Institute of Technology, Terre Haute, Indiana. The paper presents the rationale, integration of the new course in the ECE curricula, description of the course and laboratory activities developed around an industrial grade Automatic Test Equipment, preliminary assessment plans and conclusions.
The Impact of Providing Unlimited Access to Programmable Boards in Digital Design Education
This paper presents the benefits and costs of providing students with unlimited access to programmable boards in digital design education, allowing hands-on experiences outside traditional laboratory settings. Studies were conducted at three universities in two different countries-Rose Hulman Institute of Technology, Terre Haute, IN; Washington State University, Pullman; and Technical University of Cluj-Napoca, Romania-to measure the effect on student learning and student performance of students having their own programmable hardware systems and unrestricted access to the most commonly used design tools. The results of the studies, supported by assessment data from various sources, suggest that the overall learning process is improved, and students gain a better knowledge of modern technologies and design methods if they are given full time access to programmable logic boards.
Impact of Nuclear Data Uncertainties on Transmutation of Actinides in Accelerator-Driven Assemblies
Abstract The potential impact of nuclear data uncertainties on a large number of performance parameters of reactor cores dedicated to the transmutation of radioactive wastes is discussed. An uncertainty analysis has been performed based on sensitivity theory, which underlines the cross sections, the energy range, and the isotopes that are responsible for the most significant uncertainties. To provide guidelines on priorities for new evaluations or validation experiments, required accuracies on specific nuclear data have been derived, accounting for target accuracies on major design parameters. The required accuracies (mostly in the energy region below 20 MeV), in particular for minor actinide data, are of the same order of magnitude of the achieved accuracies on major actinides. Specific requirements also concern the improvement of minor actinide data related to decay heat and effective delayed-neutron fraction assessment.