Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Hoja De Datos

 829

SAM9M10 [DATASHEET]

6355F–ATARM–12-Mar-13

   UDPHS_EPTCFGx 

[x=0..6]

0xFFF78100 [0], 0xFFF78120 [1], 0xFFF78140 [2], 0xFFF78160 [3], 0xFFF78180 [4], 
0xFFF781A0 [5], 0xFFF781C0 [6]

 Read-write 

Read and write:

).

Endpoint Size 

Note:

1. 1024 bytes is only for isochronous endpoint.

Read and write:

0 = Clear this bit to configure OUT direction for Bulk, Interrupt and Isochronous endpoints.

1 = set this bit to configure IN direction for Bulk, Interrupt and Isochronous endpoints.

For Control endpoints this bit has no effect and should be left at zero.

Read and write:

).

(Endpoint 0 should always be configured as control)

31

30

29

28

27

26

25

24

EPT_MAPD

–

–

–

–

–

–

–

23

22

21

20

19

18

17

16

–

–

–

–

–

–

–

–

15

14

13

12

11

10

9

8

–

–

–

–

–

–

NB_TRANS

7

6

5

4

3

2

1

0

BK_NUMBER

EPT_TYPE

EPT_DIR

EPT_SIZE

000

8 bytes

001

16 bytes

010

32 bytes

011

64 bytes

100

128 bytes

101

256 bytes

110

512 bytes

111

1024 bytes