Problem using AT32UC3B0256 Serial Loader in EVK1101 board :S

[brintrup]

Hi, i'm now try to using "AT32UC3B0256 Serial Loader V1.0 21.11.2009" in my "ATMEL AVR32 EVK1101" board, but I not see the serial loader menu at USART1. I try with other serial ports, but not responding.

I press the PB0 button at reset and not see response.

In the attachment you would see more information about the way of program the serial boot loader, the serial port configuration and board connections picture.

Additionally I try the uTaskerV1.4_AVR32 (uTaskerSerialBoot) and the result is the same.

What is my problem? any suggestion?

My Best Regards.

[mark]

Hi

If the loaded code runs on your board you should also see an LED 0 blinking.

Usually the loading of the binary file using AVR32 studio is performed with an offset of 0x80000000 (see also page 16/37 of the AVR32 tutorial: http://www.utasker.com/docs/AVR32/uTaskerV1-4_AVR32.PDF ). This may therefore be the basic problem - the code is not being loaded (or not to the correct location).

Regards

Mark