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overview
 Controller Area Network
Controller Area Network (CAN) is a broadcast, differential serial bus standard, originally developed in the 1980s by Robert Bosch GmbH, for connecting electronic control units (ECUs). CAN was specifically designed to be robust in electromagnetically noisy environments and can utilize a differential balanced line like RS-485. It can be even more robust against noise if twisted pair wire is used.
Although initially created for automotive...
preview:
http://en.wikipedia.org/wiki/Controller_Area_Network
5/21/2007
Tags: can
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