MSP432P4011: MSP432P4011 rev -A- programming/debug using spy-by-wire?

Laurent van Poppelen69

Part Number: MSP432P4011
Other Parts Discussed in Thread: MSP-FET

Hi,

I have the hardware as shown in picture. I'm using MSP-FET + ADPTR and modified cable connected to 20-pin of ADPTR. I manage to sometimes program the device but, often not. I'm looking for the correct connections between the ADPT and this 'custom board'? The settings in CCS 9.2 for the *.ccmle would be nice to? There is also a CC2640R2 BLE module on this board but, I can flash/debug perfectly!

Its no problem to make modifications if needed!

Regards,

Laurent

over 6 years ago

0 FI over 6 years ago

TI__Mastermind 21300 points

Hi,

I have forwarded your question to the team member. Please be aware that it may take a few working days for us to address your issue.

Thanks for your patience.

Regards

0 Rizwan Murji over 6 years ago in reply to FI

TI__Genius 13120 points

Hi Laurent,

Are you still having an issue or has this been resolved?

Thanks,

Riz

0 Laurent van Poppelen69 over 6 years ago in reply to Rizwan Murji

Expert 1790 points

Has not been resolt but we made some progress. We managed to run repeatedly(debug mode) 'cs_hfxt_start_MSP432P4011_nortos_ccs' which I created from 'cs_ffxt_start_MSP432P4111_nortos_ccs'. The clock starts and th signal looks nice(180mV p-p). It also allows to drive an output 'high/low'. From hereon I will try all I/O outputs first and the try to enable SPI/I2C, UART etcetera. Eventually I need to dsicover where our own software is going wrong! Suggestions are very welcom?

regards,

Laurent

PS: We wouldn't mind a TI representative to visit us for help on this issue!

0 Rizwan Murji over 6 years ago in reply to Laurent van Poppelen69

TI__Genius 13120 points

Hi,

I am closing this thread as its related to this one:

https://e2e.ti.com/support/microcontrollers/msp430/f/166/t/851409

Thanks,

Riz

0 Laurent van Poppelen69 over 6 years ago in reply to Rizwan Murji

Expert 1790 points

I found the cause yesterday, getting out of low-power mode the mcu tried to start the DCDC power, but its not their! That leads to unpredictable responses!
Solved it in software end for the 'bricked' pcb's we'll place the DCDC components so they will restart properly again!

Thanks for yor help,

regards,

Laurent

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MSP432P4011: MSP432P4011 rev -A- programming/debug using spy-by-wire?