ISM Book Chapter 5: Direct-Attached Storage and Introduction to SCSI

Sorry I've been slacking on posting review questions from the ISM book, but I'm back this week with a pretty easy question from Chapter 5:

A UNIX host has a path to a storage device that includes the following:

c0 t1 d3

What does this mean? Please provide reasons to justify your answer. As always, extra points for including diagrams!

Old timers, let the newbies take a crack at it first..once we get the answer feel free to jump in and bring us up to speed on some of the history and other technical details.

To see other ISM book review questions, click here.