LSI Implementation of Wireless Data System Controller for Medical Cares

摘要

A wireless data system is constructed with the use of SAW-based transmitter and receiver, which have recently been conceived dedicatedly for short range RF link applications. In order to realize the portability as well as to reduce the power consumption, an ASIC architecture is devised to be incorporated with the transmitter/receiver so as to implement the intermittent drive and communication protocol mechanism. By means of sophisticated drive and protocol mechanism, the wireless data system is applied to the monitoring facilities in medical cares. ASIC Module has been implemented by employing 0.6μm three-metal-layer CMOS process. The power dissipation has been lowered to 0.98 mW at 3 V.