Datasheet

...........continued

PACKAGE CLUSTER GPIO SUPPLIES

PINS

CONNECTED

TO THE

CLUSTER

32pins 1 PA31 PA30 VDDIN

pin30/GND pin

2 PA28 PA27 PA25 PA24 PA23 PA22 PA19 PA18 PA17 PA16 PA15 PA14 PA11 PA10 PA09 PA08 VDDIN

pin30/GND pin

28 and

VDDANA

pin9/GND

pin10

3 PA07 PA06 PA05 PA04 PA03 PA02 PA01 PA00 PB05 PB04 PB03 PB02 VDDANA

pin9/GND

pin10

7.2.5 TCC Configurations

The SAM D21 has four instances of the Timer/Counter for Control applications (TCC) peripheral ,

TCC[3:0]. The following table lists the features for each TCC instance.

Table 7-7. TCC Configuration Summary

TCC#

Channels

(CC_NUM)

Waveform

Output

(WO_NUM)

Counter

Size

Fault Dithering Output

Matrix

Dead Time

Insertion

(DTI)

SWAP Pattern

Generation

0 4 8 24-bit Yes Yes Yes Yes Yes Yes

1 2 4 24-bit Yes Yes Yes

2 2 2 16-bit Yes

3 4 8 24-bit Yes Yes Yes Yes Yes Yes

Note: The number of CC registers (CC_NUM) for each TCC corresponds to the number of compare/

capture channels, so that a TCC can have more Waveform Outputs (WO_NUM) than CC registers.

SAM D21 Family

I/O Multiplexing and Considerations

Datasheet Complete

DS40001882D-page 34