| Configuration
Summary | Number of PTC X and Y lines updated for SAM
C20/C21G and SAM
C20/C21E. |
| DSU - Device Service Unit | ADDR: Added AMOD bits. |
| SUPC – Supply Controller | Debug Operation: Updated description. |
| References to oscillator OSC16M removed and replaced with
OSC48M: | |
| Event System
(EVSYS) | CTRLA: Note added to CTRLA.SWRST bit description. |
| DMAC – Direct Memory Access Controller | Updated description of the PRICTRL0.LVLPRIn bits. |
| Timer/Counter
(TC) | Updated section Clocks: The TC bus clocks (CLK_TCx_APB) can be enabled and
disabled in the Main Clock Module (MCLK) (not the Power
Manager). |
| SDADC –
Sigma-Delta Analog-to-Digital Converter (SAM C21 only) |
|
| AC – Analog Comparators | Removed references to multiple level hystereseis. Levels
are not available, only on or off:- Features: Selectable hysteresis updated
from "4-levels" or off to "on or off".
- Comparator Configuration: Removed references to
COMPCTRLx.HYST bits.
- Input Hysteresis: Removed references to
COMPCTRLx.HYST bits.
- Register Summary:
Removed the COMPCTRLx.HYST bits.
- COMPCTRL: Removed the HYST bits.
|
