Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD Data Sheet

 752

SAM4S [DATASHEET]

11100E–ATARM–24-Jul-13

US_FIDI

0x40024040 (0), 0x40028040 (1)

Read-write

Reset Value:  0x174 

This register can only be written if the WPEN bit is cleared in 

.

0: If ISO7816 mode is selected, the Baud Rate Generator generates no signal.

1 - 2047: If ISO7816 mode is selected, the Baud Rate is the clock provided on SCK divided by FI_DI_RATIO.

31

30

29

28

27

26

25

24

–

–

–

–

–

–

–

–

23

22

21

20

19

18

17

16

–

–

–

–

–

–

–

–

15

14

13

12

11

10

9

8

–

–

–

–

–

FI_DI_RATIO

7

6

5

4

3

2

1

0

FI_DI_RATIO