Oliver Gosling

GT16A Discrepancies between EB671 and the GT16A datasheet

Discussion created by Oliver Gosling on Sep 30, 2008
Latest reply on Oct 1, 2008 by Oliver Gosling
Does anyone on here know which document is true??
Chapter 7 (page 5) of EB671 states that on the GT16A 'The eight backdoor key bytes can be stored in and read from FLASH', whereas the actual GT16A datasheet states on page 55 that 'The security key can be written ONLY from RAM' :smileyindifferent:
I have fired a request off to Freescale to see if they know, but If no one knows here then there's nothing much short of me having to waste my development time writing a test program to find out. :smileymad: