Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD データシート
製品コード
AT32UC3A3-XPLD
Atmel AVR32918: UC3-A3 Xplained Hardware User’s Guide [APPLICATION NOTE]
32159C
−AVR−07/2012
9
7.1
Revision 10
Revision 10 of the UC3-A3 Xplained kit is the initially released version. This revision of the kit has the following product
ID: A09-1053/10.
ID: A09-1053/10.
7.1.1 Known issues
7.1.1.1
Swapped TWI SCL and TWI SDA on header J4
The TWI lines that are connected to the pins one and two on the header J4 are swapped. Therefore the silkscreen on
the board is not correct because TWI SCL function is on pin one instead of pin two and TWI SDA function is on pin two
instead of pin one.
the board is not correct because TWI SCL function is on pin one instead of pin two and TWI SDA function is on pin two
instead of pin one.
8.
EVALUATION BOARD/KIT IMPORTANT NOTICE
This evaluation board/kit is intended for use for FURTHER ENGINEERING, DEVELOPMENT, DEMONSTRATION, OR
EVALUATION PURPOSES ONLY. It is not a finished product, and may not (yet) comply with some or any technical or
legal requirements that are applicable to finished products, including, without limitation, directives regarding
electromagnetic compatibility, recycling (WEEE), FCC, CE, or UL (except as may be otherwise noted on the board/kit).
Atmel supplied this board/kit “AS IS,” without any warranties, with all faults, at the buyer’s and further users’ sole risk.
The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies
Atmel from all claims arising from the handling or use of the goods. Due to the open construction of the product, it is the
user’s responsibility to take any and all appropriate precautions with regard to electrostatic discharge and any other
technical or legal concerns.
EVALUATION PURPOSES ONLY. It is not a finished product, and may not (yet) comply with some or any technical or
legal requirements that are applicable to finished products, including, without limitation, directives regarding
electromagnetic compatibility, recycling (WEEE), FCC, CE, or UL (except as may be otherwise noted on the board/kit).
Atmel supplied this board/kit “AS IS,” without any warranties, with all faults, at the buyer’s and further users’ sole risk.
The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies
Atmel from all claims arising from the handling or use of the goods. Due to the open construction of the product, it is the
user’s responsibility to take any and all appropriate precautions with regard to electrostatic discharge and any other
technical or legal concerns.
EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE, NEITHER USER NOR ATMEL SHALL BE
LIABLE TO EACH OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES.
LIABLE TO EACH OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES.
No license is granted under any patent right or other intellectual property right of Atmel covering or relating to any
machine, process, or combination in which such Atmel products or services might be or are used.
machine, process, or combination in which such Atmel products or services might be or are used.
Mailing Address: Atmel Corporation, 2325 Orchard Parkway, San Jose, CA 95131