A local bus is described which is designed for use in a multi-chipcomposed
microinstrumentation system. The bus is able to transmit a digital
code, bitstream, analog voltage, frequency, duty-cycle and also provides
calibration facilities, service request and interrupt request for the smart
sensors. Corresponding sensor bus interface was implemented in a 1.6 m
CMOS process and successfully tested in a local sensor network.Junta Nacional de Investigação Científica e Tecnológica - Praxis XXI-BD/5181/95.
STW - Project DEL 55.3733.
TUDelft