How to read register/bit notation

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by Harrzack on Fri Aug 08 07:11:17 MST 2014
What does the notation "[31:0]" refer to?  This style is used throughout UM10736 "User Guide" (read: datasheet) and I can't find an explanation for it. I thought it might be [register:bit], but that doesn't seem to fit.

=Alan R.