MSP430F5324: MSP430F5324 BSL

allen9

Part Number: MSP430F5324
Other Parts Discussed in Thread: MSP430-FLASHER

Tool/software:

Hello Team,

I want to use customer bsl MSP430F5324, I saw the MSPBSL 驱动程序或库 | 德州仪器 TI.com.cn but don't find information about how to backup and update bsl firmware. Where should I start?

8 months ago

+1 zrno soli 8 months ago

Guru 34453 points

If JTAG is not secured, than original BSL binary can be dumped by MSP430-Flasher with any eZ-FET master. MSP430F5xx BSL is open source and you can modify it. Just take care to not write wrong value on JTAG fuse location (at the end of last BSL segment) because in case of broken BSL and secured JTAG device is bricked.

0 Gary Gao 8 months ago in reply to zrno soli

TI__Mastermind 38295 points

You can start with this application note https://www.ti.com/lit/an/slaa600e/slaa600e.pdf

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MSP430F5324: MSP430F5324 BSL