Information

A.26 OSC changes
• No substantial content changes
A.27 RTC Oscillator changes
• No substantial content changes
A.28 FMC changes
• Terminology update: changed "Directory" to "Tag" in the names of tag cache registers.
A.29 FTFL changes
• Erase All pin executes even if swap system has been initialized
• Clarify that certain erase commands allowed in UPDATE or UPDATE-ERASED swap states
• Swap system initializes to UPDATE-ERASED state
• Read Resource command accesses program flash 1 IFR using flash address [17]
• Swap indicator address not implicitly protected during Erase All Blocks command
• Erase All Blocks command erases program flash 1 IFR to uninitialize the swap system
• Modify swap command error handling
• Add sector size to feature list
• Correct address range for reserved field in program flash IFR
• Add protection check to list of command processing steps
• Remove references to NVM Normal and Special modes related to command protection checks
A.30 FlexBus changes
• No substantial content changes
A.31 EzPort changes
• No substantial content changes
Appendix A Release Notes for Revision 6
K20 Sub-Family Reference Manual, Rev. 6, Nov 2011
Freescale Semiconductor, Inc. 1613