Greg Smith

Way to Determine if A Part is 64KB or 128KB Flash? - MC9SE128

Discussion created by Greg Smith on Oct 29, 2008
Latest reply on Oct 30, 2008 by kef
I'm working with the MC9SE64 and MC9SE128.  I'd like to be able to distinguish between the different devices in my application.  Can I do this by reading the PARTIDH and PARTIDL registers?  I read the databook, but the PARTID register description isn't clear.
Is there a data book or app note that would spell out the Major and Minor family numbers?  Should I be using the MEMSIZ registers for this effort?
Added p/n to subject.

Message Edited by NLFSJ on 2008-10-30 07:17 PM