Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD Hoja De Datos

 441

SAM4S [DATASHEET]

11100E–ATARM–24-Jul-13

PERIPH_TPR

Read-write

TXPTR must be set to transmit buffer address.

When a half duplex peripheral is connected to the PDC, RXPTR = TXPTR.

31

30

29

28

27

26

25

24

TXPTR

23

22

21

20

19

18

17

16

TXPTR

15

14

13

12

11

10

9

8

TXPTR

7

6

5

4

3

2

1

0

TXPTR