Mark Butcher

M5225X - PUCPAR manual error

Discussion created by Mark Butcher on Jan 30, 2009
Latest reply on Feb 19, 2009 by MrBean
Hi All

I believe that there is an error in the M5225X user's manual concerning the PUCPAR register.
On all other M522XXs this is a 4 used-bit register controlling the functions of the dual function PUC pins.
The M5225X seems to now multiplex additional secondary and tertiary functions to these pins, which means that these could only be controlled as an 8 bit quad-function register.

A service request has been entered since this could otherwise be confusing.