Техническая Спецификация для Atmel ARM-Based Evaluation Kit AT91SAM9N12-EK AT91SAM9N12-EK
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Модели
AT91SAM9N12-EK
831
SAM9N12/SAM9CN11/SAM9CN12 [DATASHEET]
11063K–ATARM–05-Nov-13
40.8.21 USART Transmitter Timeguard Register
Name:
US_TTGR
Addresses:
0xF801C028 (0), 0xF8020028 (1), 0xF8024028 (2), 0xF8028028 (3)
Access:
Read-write
This register can only be written if the WPEN bit is cleared in
• TG: Timeguard Value
0: The Transmitter Timeguard is disabled.
1–255: The Transmitter timeguard is enabled and the timeguard delay is TG x Bit Period.
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
TG