Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK 数据表

42023E–SAM–07/2013

IER

Write-only

0x0C

-  

Writing a zero to a bit in this register has no effect.

Writing a one to a bit in this register will set the corresponding bit in IMR.

31

30

29

28

27

26

25

24

–

–

–

–

–

–

–

–

23

22

21

20

19

18

17

16

–

–

–

–

–

–

–

–

15

14

13

12

11

10

9

8

–

–

–

–

–

–

–

–

7

6

5

4

3

2

1

0

–

–

–

–

–

–

–

TXRDY