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CCS/MSP430F6723: How to Unblown the security Fuse using MSP-FET Flash Emulation Tool

Part Number: MSP430F6723
Other Parts Discussed in Thread: MSP-FET,

Tool/software: Code Composer Studio

I am trying to unblown the security fuse using BSL_Scripter with MSP-FET Flash Emulator Tool, but I can't get proper response.

The Hardware connection like this: 


DVCC  ------------->>    VCC Target(pin no 4)

DVSS   ------------->>  GND (pin no 9)

RST/NMI/SBWTDIO  ------------->>  RST (pin no 11)

TEST/SBWTCK  ------------->>  TEST (pin no 8)

BSL_TxD (P3.1)  ------------->> UART_TxD (pin no 12)

BSL_RxD (P3.0)   ------------->> UART_RxD (pin no 14)


Let me know the connection is correct or not? One more question is any change in firmware?

Because in above image ACK_ERROR_MESSAGE unknown _ACK_value.

I wait your response.