Publications

Publications by CTM

1994

AN IC ARCHITECTURE FOR BOARD-LEVEL MIXED-SIGNAL TEST SUPPORT

Authors
FERREIRA, JC; LEAO, AC; DASILVA, JM; MATOS, JS;

Publication
7TH MEDITERRANEAN ELECTROTECHNICAL CONFERENCE, VOLS 1-3

Abstract
This paper investigates the use of mixed-signal test support ICs to extend a digital, board level test infrastructure to the analog section of a mixed-signal board. The architecture of a prototype test support IC is described and its application to the test of an infrared emitter-receiver board is discussed.

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1994

Architecture of test support ICs for mixed-signal testing

Authors
Matos, JS; Ferreira, JC; Leão, AC; Silva, JM;

Publication
12th IEEE VLSI Test Symposium (VTS'94), April 25-28, 1994, Cherry Hill, New Jersey, USA

Abstract

1994

An Approach to Testability Improvement of Mixed-Signal Boards

Authors
Matos, JS; Ferreira, JC; Leão, AC; da Silva, JM;

Publication
1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30 - June 2, 1994

Abstract

1994

Approach to testability improvement of mixed-signal boards

Authors
Matos Jose, S; Ferreira Joao, C; Leao Ana, C; Silva Jose, M;

Publication
Proceedings - IEEE International Symposium on Circuits and Systems

Abstract
The increasing complexity of mixed-signal boards makes an integrated analogue/digital testability approach an attractive proposition. This paper investigates one such approach based on the use of mixed-signal test support ICs together with standard board level test infrastructures. The architecture of a test support IC and preliminary experimental results are also presented.

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1994

Architecture of test support ICs for mixed-signal testing

Authors
Matos Jose, S; Ferreira Joao, C; Leao Ana, C; Silva Jose, M;

Publication
Proceedings of the IEEE VLSI Test Symposium

Abstract
The paper discusses the need of a test infrastructure to support the testing of mixed-signal electronic systems, and discusses a general architecture for test support ICs that can be used to build it. An implementation of a subset of this architecture is described together with its application in a practical example.

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1994

AN APPROACH TO TESTABILITY IMPROVEMENT OF MIXED-SIGNAL BOARDS

Authors
MATOS, JS; FERREIRA, JC; LEAO, AC;

Publication
1994 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL 6: NONLINEAR CIRCUITS AND SYSTEMS (NCS) - NEURAL SYSTEMS (NEU)

Abstract