Posted on May 17, 2011 at 13:08It's a good idea to develop the way you describe, but just as you guessed, the i2s3 pins are only mapped on the jtag pins :-[ so i can't debug my whole project... so back to the good old uart debugging....
Posted on May 17, 2011 at 13:08sorry, I mentioned the wrong pins above! The I2S3 peripheral is mapped on the JTAG Pins TDI and TDO, and not the TMS and TCK.... sorry.... But the question and the problem stay the same.
Posted on May 17, 2011 at 13:08Hi all, I'm developing a product based on the STM32F103VE. I'm using both I2S Interfaces. The I2S3 is mapped on the JTAG Pins TMS and TCK. For debugging I use the SWO Interface, so I actually don't need the TMS and TCK...
