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bochet

Can any one explain the difference between interconnects and buses? I think we have covered what's unique about bus in class, but I didn't get it.

Penguin

From my understanding, a bus is a connection between different pieces in which one at a time can broadcast a message to everything else connected to the bus.

kayvonf

An interconnect is the network connecting a number of clients in a parallel machine (processors, caches, memories). A bus is a particular type of interconnect.