AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 623

• Manufacturer Part Number: AT91SAM9G45-EKES
• Description: KIT EVAL FOR AT91SAM9G45
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM9G45-EKES

• Contents: Board
• Processor To Be Evaluated: SAM9G45
• Data Bus Width: 32 bit
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 50 C
• Minimum Operating Temperature: - 10 C
• Operating Supply Voltage: 1.8 V to 3.3 V
• For Use With/related Products: AT91SAM9G45
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4626953

33.8.2
Name:
Addresses:
Access:
• USART_MODE
• USCLKS: Clock Selection
6438F–ATARM–21-Jun-10
ONEBIT
31
23
15
7
0
0
0
0
0
1
1
1
1
1
0
0
1
1
USART Mode Register
CHMODE
CHRL
USCLKS
MODSYNC–
VAR_SYNC
30
22
14
US_MR
0xFFF8C004 (0), 0xFFF90004 (1), 0xFFF94004 (2), 0xFFF98004 (3)
Read-write
6
0
0
0
1
1
0
0
0
1
1
0
1
0
1
USART_MODE
Others
DSNACK
MAN
29
21
13
5
Selected Clock
MCK
MCK/DIV (DIV = 8)
Reserved
SCK
NBSTOP
USCLKS
0
0
1
0
1
0
1
1
1
1
FILTER
INACK
28
20
12
4
0
1
0
0
0
0
0
1
0
1
OVER
27
19
11
–
3
Mode of the USART
Normal
RS485
Hardware Handshaking
IS07816 Protocol: T = 0
IS07816 Protocol: T = 1
IrDA
LIN Master
LIN Slave
SPI Master
SPI Slave
Reserved
CLKO
PAR
26
18
10
2
USART_MODE
MAX_ITERATION
AT91SAM9G45
MODE9
25
17
9
1
SYNC/CPHA
MSBF/CPOL
24
16
8
0
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