RX71m SCI boot

Hi,

can you please guide me how to update code of RX71m MCU using FTD(SCI boot) 

is any operation manual/code sample available for that 

what type of hardware  connection i need to do?

What type of software interface i have to use ?

please suggest

Parents
  • If I understand your question, you want to use the SCI-Interface boot mode of the device to program it?

    In this mode, the RX71M device executes built-in firmware that adheres to a specific SCI communication protocol.  There is no need for additional code for the MCU to operate in this mode.

    The hardware configuration must conform to:

    The software API is defined in the hardware U/M section 53.12:

    This protocol is implemented in the PG-FP6 dedicated programmer, and by the RFP GUI programmer, and there are likely other implementations to be found by online search.

Reply
  • If I understand your question, you want to use the SCI-Interface boot mode of the device to program it?

    In this mode, the RX71M device executes built-in firmware that adheres to a specific SCI communication protocol.  There is no need for additional code for the MCU to operate in this mode.

    The hardware configuration must conform to:

    The software API is defined in the hardware U/M section 53.12:

    This protocol is implemented in the PG-FP6 dedicated programmer, and by the RFP GUI programmer, and there are likely other implementations to be found by online search.

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