Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD 데이터 시트

32072H–AVR32–10/2012

Name: IDR

Access Type: Write-only

Offset: 0x048

0x00000000

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

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

31

30

29

28

27

26

25

24

UNRE

OVRE

ACKRCVE

ACKRCV

XFRDONE

FIFOEMPTY

DMADONE

BLKOVRE

23

22

21

20

19

18

17

16

CSTOE

DTOE

DCRCE

RTOE

RENDE

RCRCE

RDIRE

RINDE

15

14

13

12

11

10

9

8

TXBUFF

RXBUFF

CSRCV

SDIOWAIT

-

-

SDIOIRQB

SDIOIRQA

7

6

5

4

3

2

1

0

ENDTX

ENDRX

NOTBUSY

DTIP

BLKE

TXRDY

RXRDY

CMDRDY