Rev. K – 09/2016

I/O Multiplexing and Considerations	The section is reorgnaized: SERCOM I2C Pins: Replaces the "Type" column in Multiplexed Signals. GPIO Clusters: Moved from Absolute Maximum Ratings. TCC Configurations: Moved from the TCC Overview.
PM – Power Manager	APBCMASK updated.
DSU - Device Service Unit	System Services Availability when Accessed Externally: MBIST not available when device is operated from external address range and device is protected.
RTC – Real-Time Counter	Clock/Calendar (Mode 2): Example added on how the clock counter works in calendar mode.
TC – Timer/Counter	CTRLA.WAVEGEN[1:0]: Name column updated.
TCC – Timer/Counter for Control Applications	Non-Recoverable Faults: Removed references to Update Fault State (UFS). Removed the UFS bit from the INTENCLR, INTENSET, INTFLAG and STATUS registers. Removed RAMP2C from the WAVE.WAVE[2:0]=0x3
Electrical Characteristics	Absolute Maximum Ratings: Updated V_PIN minimum and maximum values. (Related to the new Injection Current definition section) Supply Characteristics: Corrected supply rise rates units from V/s to V/μs. Added Injection Current section.
Appendix A. Electrical Characteristics at 125°C	Absolute Maximum Ratings: Updated V_PIN minimum and maximum values. (Related to the new Injection Current definition section)