John bob

Question about SuperCap on MCF5221X

Discussion created by John bob on Jun 3, 2008
Latest reply on Jun 9, 2008 by Mark Butcher
Hi I'm pretty new to programing the coldfire processor and was wondering how to enable the SuperCap such that the processor could continue to keep track of real time.  I have configured the RTC correctly but of course everytime I power down the board the time resets to its default.  Is there anyway to use the supercap on the board to keep the time? 

I'm using the MCF52210DEMO board.

Thank you.