AT91SAM7S32-AI ATMEL [ATMEL Corporation], AT91SAM7S32-AI Datasheet - Page 295

• Manufacturer Part Number: AT91SAM7S32-AI
• Description: AT91 ARM Thumb-based Microcontrollers
• Manufacturer: ATMEL [ATMEL Corporation]

USART Mode Register
Name:
Access Type:
• USART_MODE
• USCLKS: Clock Selection
• CHRL: Character Length.
6071A–ATARM–28-Oct-04
31
23
15
–
–
7
0
0
1
1
0
0
0
0
0
0
0
0
1
1
0
0
1
1
CHMODE
CHRL
USCLKS
CHRL
US_MR
Read/Write
30
22
14
–
–
6
0
1
0
1
0
0
0
0
1
1
1
1
0
1
0
1
0
1
USART_MODE
DSNACK
5 bits
6 bits
7 bits
8 bits
Character Length
29
21
13
–
5
Selected Clock
MCK
MCK / DIV
Reserved
SCK
NBSTOP
USCLKS
0
0
1
1
0
0
1
1
0
x
FILTER
INACK
28
20
12
4
0
1
0
1
0
1
0
1
0
x
OVER
27
19
11
–
3
AT91SAM7S32 Preliminary
Mode of the USART
Normal
RS485
Hardware Handshaking
Modem
IS07816 Protocol: T = 0
Reserved
IS07816 Protocol: T = 1
Reserved
IrDA
Reserved
CLKO
PAR
26
18
10
2
USART_MODE
MAX_ITERATION
MODE9
25
17
9
1
MSBF
SYNC
24
16
8
0
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