Andre Silveira's Activities

How to unbrick a MSP-EXP432P401R

Andre Silveira — Thu, 11 Jun 2015 05:36:44 GMT

Somehow I manage to brak my MSP432 eval board, I can no longer flash it using CCS or IAR tools.

MSP-EXP432P401R-LaunchPad Firmware Programmer
Programing OutOfBox_MSP432P401R.out into ......
Initializing debug probe...
Configuring Debugger (may take a few minutes on first launch)...:
Initializing Register Database...
Initializing: CS_DAP_0
Executing Startup Scripts: CS_DAP_0
Initializing: CORTEX_M4_0
Executing Startup Scripts: CORTEX_M4_0
Connecting...
Fatal: CORTEX_M4_0: Error connecting to the target: (Error -1063 @ 0x0)
Device ID is not recognized or is not supported by driver. Confirm device and de
bug probe configuration is correct, or update device driver. (Emulation package
5.1.641.0)
Failed: Failed to evaluate GEL_Connect(): Connect failed

Is there anyway to recover the board?

CORTEX_M4_0: Error connecting to the target: (Error -1063 @ 0x0) Device ID is not recognized or is not supported by driver.

jazzlutty — Wed, 17 Jun 2015 16:52:53 GMT

I was enjoy my new MSP-EXP432P401R launchpad. I was studing the Clock System (CS) so i tried to source the MCLK with the very low power oscillator VLO.

My code was:

CSKEY = CSKEY_VAL;
CSCLKEN = VLO_EN;
CSCTL1 = 0x00070001; <------ Here was the problem....
CSKEY = 0;

Now when i try to connect to the MSP i have this message:

CORTEX_M4_0: Error connecting to the target: (Error -1063 @ 0x0) Device ID is not recognized or is not supported by driver.

So i read the section 7 of "slau575b.pdf" and i run the Script to do the MSP432_Factory_Reset. But i still get the message when i try to debbug:

CORTEX_M4_0: Error connecting to the target: (Error -1063 @ 0x0) Device ID is not recognized or is not supported by driver. Confirm device and debug probe configuration is correct, or update device driver. (Emulation package 5.1.641.0)

TI E2E support forums

Sun, 21 Dec 2014 13:32:56 GMT

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