SAM3N0A Atmel Corporation, SAM3N0A Datasheet - Page 327

• Manufacturer Part Number: SAM3N0A
• Manufacturer: Atmel Corporation

22.5.3
Name:
Access:
• TXPTR: Transmit Counter Register
TXPTR must be set to transmit buffer address.
When a half duplex peripheral is connected to the PDC, RXPTR = TXPTR.
11011A–ATARM–04-Oct-10
31
23
15
7
Transmit Pointer Register
30
22
14
PERIPH_TPR
Read-write
6
29
21
13
5
28
20
12
4
TXPTR
TXPTR
TXPTR
TXPTR
27
19
11
3
26
18
10
2
25
17
9
1
SAM3N
24
16
8
0
327