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MSP430G2744: BSL programming

Hardy Zhou
Intellectual 1650 points
Part Number: MSP430G2744
Other Parts Discussed in Thread: MSPBSL

Hi

How to read out the flash data from MSP430G2744 via BSL interface under the condition of MSP430 being locked with fuse burn.

any tool can be used for this case?

Thanks

  • 0
    TI__Guru 56685 points
    Hello Hardy,

    If the JTAG fuse is blown, then only the JTAG interface is inoperable. The BSL can still be accessed, but may have a password associated with the access. If you have the BSL password, then you can read out the FLASH. If you do not, then a mass erase will be performed when trying to access the BSL. For more details and specifics for the MSP430G2xx BSL, please see the MSP430 FLASH BSL User Guide (http://www.ti.com/lit/slau319 ) which is also found on the MSPBSL page (http://www.ti.com/tool/MSPBSL ).

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