AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 42

• 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

6481B–ATARM–27-Nov-09
Connectors
6.3
6-2
DBGU
Table 6-2. Serial COM1 Connector J11 Signal Descriptions
Connector J10 is the DBGU connector.
Figure 6-3.
Table 6-3.
1, 4, 6, 7, 8, 9
1, 4, 6, 9
Pin
Pin
2
3
5
7
8
2
3
5
RS232 DBGU Connector J10 Signal Descriptions
RS232 DBGU Connector J10
NC
TXD TRANSMITTED DATA
RXD RECEIVED DATA
GND
RTS READY TO SEND
CTS CLEAR TO SEND
NC
TXD TRANSMITTED DATA
RXD RECEIVED DATA
GND
Mnemonic
Mnemonic
NO CONNECTION
RS232 serial data output signal
RS232 serial data input signal
GROUND
Active-positive RS232 input signal
Active-positive RS232 output signal
NO CONNECTION
RS232 serial data output signal
RS232 serial data input signal
GROUND
Signal description
Signal description
AT91SAM9G45-EKES User Guide