ATSAMD51J19A USB Bootloader using SAM-BA

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I am using ATSAMD51J19A microcontroller . i want to use USB bootloader provided by SAM-BA monitor. In SAM-BA Romless monitor code , they given for ATSAME54, i  changed to ATSAMD51J19A controller and programmed. In SAM-BA 2.18 tool ,i added ATSAMD51J19A chip id. i tried to write bin file from SAM-BA 2.18 tool ,  it is showing success but while comparing the bin file with memory location it's showing failure. i read file what i have written earlier from SAM-BA 2.18 tool , After reading i came to know that write operation in memory is failed

 

Note:

    i used atmel studio to write bin in the specified location. the program is working fine

 

APP_START_ADDRESS : 0x6000

Controller : ATSAMD51J19A

SAM-BA Version: 2.18

 

kindly give soluition to use SAM-BA bootloader for ATSAMD51J19A controller

 

Regards,

Alagesan M

Last Edited: Wed. Dec 25, 2019 - 12:35 PM