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TeseoIII Booting configuration

Dror
Associate III

When boot configuration is set to boot over UART.

How can I use UART0 pins for flashing firmware instead of UART2?

The Xloader 2.2 only recognizes UART2 port for initial firmware flashing.

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1 REPLY 1
Francesco Virlinzi
ST Employee

Hi Dror

Booting from UART is running (simultaneously) on all the UARTs.

When the core detects a byte from an UART.... it will go ahead with the whole protocol on the specific UART.

At the end from Host side (or as pins configuration) nothing has to be modified,

Hope this helps

Regards

Francesco