Re: MSP430 fuse blowing issue

To program the antifuse you require the TI USB or serial *programming* tool. The TI
FET debugging tool and clones thereof will NOT program the security antifuse.

-Andrew M


"Narottam" <narsingh21@xxxxxxxxx> wrote in message
news:ecSdnbZ8DZuFp0LenZ2dnUVZ_t2dnZ2d@xxxxxxxxxxxxxxx
> Hello All,
>
> I am using IAR Embedded Work bench C/C++ compiler for MSP 430 devices. I
> would like to program the fuse of MSP430 chip using JTAG interface. I
> studied from MSP 430 Embedded Workbench User guide, which directed me to
> use the 'Secure' option in the Emulator menu after downloading the
> Software using JTAG interface.
>
>
>
> I downloaded the software using JTAG interface & found that the 'Secure'
> option in the Emulator menu is not enabled. So I could not program the
> fuse.
>
>
>
> 1)How can we enable the 'Secure' option?
> 2)How to program the fuse using JTAG interface?
> 3)How should I proceed?
>
> Thanks in advance.
>


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