MC33790 device equivalent, two-channel distributed system interface (dsi) physical interface device.
* Two Independent DSI Compatible Busses
* Pinout Matched to MC68HC55 (SPI to DSI Logic)
* Wave-Shaped Bus Output Voltage
* Independent Thermal Shutdown an.
It supports bidirectional communication between slave and master ICs. Some slave devices derive a regulated 5.0 V from .
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