Atmel ARM-Based Evaluation Kit for SAM4S16C, 32-Bit ARM® Cortex® Microcontroller ATSAM4S-WPIR-RD ATSAM4S-WPIR-RD Data Sheet

SAM4S Series [DATASHEET]

Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14

524

PMC_SCSR

0x400E0408

Read-only 

0: The 48 MHz clock (UDPCK) of the USB Device Port is disabled.
1: The 48 MHz clock (UDPCK) of the USB Device Port is enabled.

0: The corresponding Programmable Clock output is disabled.
1: The corresponding Programmable Clock output is enabled.

31

30

29

28

27

26

25

24

–

–

–

–

–

–

–

–

23

22

21

20

19

18

17

16

–

–

–

–

–

–

–

–

15

14

13

12

11

10

9

8

–

–

–

–

–

PCK2

PCK1

PCK0

7

6

5

4

3

2

1

0

UDP

–

–

–

–

–

–

–