CCS/TM4C1294NCPDT: (Error -1274 @0x0)

JANICE LEE

Part Number: TM4C1294NCPDT

Tool/software: Code Composer Studio

Hi,

We are planning to use TM4C for the development, but there is a warning sign when we tried to code it.
It seems someone protect it. Can somebody help to let me know how I can use this IC?

over 4 years ago

0 Bob Crosby over 4 years ago

TI__Guru 72500 points

What is your target system? Is it a launchpad from Texas Instruments, or a custom board? If a custom board, is the part blank (new) or has someone else already programmed that part?

0 JANICE LEE over 4 years ago in reply to Bob Crosby

Prodigy 185 points

Hi Bob,

Thanks for asking. We did some programming on TM4C for XDS110 and Tiva driver.
We do need XDS110 on this board. Will that cause any problem?

Is there any development / user guide about TM4C?

Thanks and Best Regards,

Janice

0 Bob Crosby over 4 years ago in reply to JANICE LEE

TI__Guru 72500 points

I did not understand your answer. Is this a custom board and you are using a USB XDS110 scan controller? If that is the case, please check the design of the custom board for proper JTAG connections, proper power levels and that the RST- pin is pulled high.

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CCS/TM4C1294NCPDT: (Error -1274 @0x0)