CC2674P10: Error while flashing the code. .

prathmesh rajmane

Part Number: CC2674P10
Other Parts Discussed in Thread: UNIFLASH, LP-EM-CC2340R5, CC1354P10

Hello,

Currently we are facing issue while flashing the code or debugging the code in internal developed PCB using CC2674P10, we are debugging the code by using XDS110 debugger.

Some time or on some PCB the code gets flashed but some boards we get the error which I'm mentioning below.

Error connecting to the target:
(Error -242 @ 0x0)
A router subpath could not be accessed.
The board configuration file is probably incorrect.
(Emulation package 9.13.0.00201)

can you help me in solving this issue.

Thanks,

Prathmesh R.

11 days ago

0 Tanguy Baltazart 11 days ago

TI__Prodigy 480 points

Hi Prathmesh,

Thank you for reaching out, we will take a look at your issue, in the meantime could you provide the SDK version you are using?

Could you also specify if the flashing error always occurs on the same board?

Finally, could you try to flash your code with UniFlash and check if you have the same error?

Regards,

Tanguy

0 prathmesh rajmane 11 days ago in reply to Tanguy Baltazart

Prodigy 40 points

Hi Tanguy,

Thank you for your quick reply, SDK version is simplelink_cc13xx_cc26xx_sdk_7_10_01_24.

No, it occurs in different boards.

I tried from Uniflash I'm getting error as (Error connecting to the target: (Error -2131 @ 0x0) Unable to access device register. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 9.12.0.00150) ) .

Thanks and regards,

Prathmesh R.

0 Jan 10 days ago in reply to prathmesh rajmane

TI__Mastermind 30509 points

Hi Prathmesh,

Thanks for the additional information. Can you share your flashing setup? How are you connecting to your custom board?

Best Regards,

Jan

0 prathmesh rajmane 10 days ago in reply to Jan

Prodigy 40 points

Hi Jan,

I'm attaching the image of the setup.

0 Jan 10 days ago in reply to prathmesh rajmane

TI__Mastermind 30509 points

Hi,

Thank you for sharing. As a quick sanity test, can you confirm if you are able to flash an LP-EM-CC2340R5 using that setup?

Best Regards,

Jan

0 prathmesh rajmane 9 days ago in reply to Jan

Prodigy 40 points

HI Jan,

Can you please elaborate more as we don't have LP-EM-CC2340R5 IC neither evaluation board for the same.

Thanks and regards,

Prathmesh R.

0 Jan 8 days ago in reply to prathmesh rajmane

TI__Mastermind 30509 points

Hi,

No worries. If you dont have an LP, then we can try some other things first. Can you confirm the Uniflash version you are using?

Best Regards,

Jan

0 prathmesh rajmane 7 days ago in reply to Jan

Prodigy 40 points

Hi,

we are using Uniflash Version: 8.4.0.4458.

Regards,

Prathmesh R.

0 Jan 6 days ago in reply to prathmesh rajmane

TI__Mastermind 30509 points

Hi Prathmesh,

Got it. To clarify, you are selecting CC2674P10 in uniflash before flashing correct?

Also, did you change the device for your project to be the CC2674 as detailed in the following guide:

https://dev.ti.com/tirex/content/simplelink_cc13xx_cc26xx_sdk_7_40_00_77/docs/ble5stack/ble_user_guide/html/cc13xx_cc26xx/software-on-cc13x4-26x4.html

Best Regards,

Jan

0 prathmesh rajmane 3 days ago in reply to Jan

Prodigy 40 points

Hi Jan ,

we tried Migration of software from cc13x2 to cc26x2 from the user guide.

we followed the steps from the document but at build we are getting error which I'm mentioning below.

Thanks and regard,

Prathmesh R.

0 Jan 3 days ago in reply to prathmesh rajmane

TI__Mastermind 30509 points

Hi Prathmesh,

Based on the error, this may have something to do with the antenna switch on the CC1354P10 board. Can you double check the steps detailed in the Regarding Antenna Switching section of the migration guide are implemented in your migrated project?

https://dev.ti.com/tirex/content/simplelink_cc13xx_cc26xx_sdk_7_40_00_77/docs/ble5stack/ble_user_guide/html/cc13xx_cc26xx/software-on-cc13x4-26x4.html

Best Regards,

Jan

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CC2674P10: Error while flashing the code. .