CodeWarrior 10.5.1 Bareboard project can't connect Target MPC8309

[zhimingzhang]

1. Windows10 install CodeWarrior 10.5.1, CodeWarrior TAP over USB, target is 8309SOM
2. Erase 8309SOM NOR flash UBOOT
3. Bare project can't connect target 8309SOM. When Run display: CCSProtocolPlugin : Failed to reset the target
   [CCS last error: mpc83xx: cannot put the target into DEBUG mode ]

Original Attachment has been moved to: 201611161602_DiagnosticInfo.zip

[yipingwang]

Hello zhiming zhang,

First probably there is no valid RCW on your target board, please refer to the section "8.4 Setting up a remote system to use a JTAG configuration file" in C:\Freescale\CW_PA_v10.5.1\PA\Help\PDF\Targeting_PA_Processors.pdf to use CodeWarrior JTAG configuration file to override RCW on the target board.

If your problem remains, please enable and capture CCS log, then send it to me to do more investigation.

Please enable CCS log from "Run->Debug Configurations -><project>-core0_RAM_-Connect(Download)->Edit...->Advanced->Advanced CCS setting->Enable logging", and connect to the target from "Run->Debug Configurations-><project>-core0_RAM_-Connect(Download)->Debug”, the CCS log will be displayed in the console panel in CodeWarrior IDE.

 If the CCS log in the console is truncated, please enlarge  the console buffer from Window->Preferences->Run/Debug->Console->uncheck "Limit console output".

(Please open the console panel from Window->Show View->Console, and if nothing displayed, please choose the correct session on the right top icon in the panel.)

Have a great day,
Yiping

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[zhimingzhang · Accepted solution]

Hi, Yiping

Now CodeWarior 10.5.1 bareboard project program can connect 8309SOM and run.

I want to program 8309SOM NOR flash uboot. Target Tasks->Import->8309SOM_NOR->add Unprotect and Erase and Program action, but the 'Execute' button is grey, can't run flash program task.

I want to know the correct step to program uboot to 8309SOM.

Thanks.

zhangzm@itserve.com.cn

[yipingwang]

Please use CodeWarrior to connect to the target board first from Run->Debug Configuration, then the 'Execute' button will turn green.

Thanks,

Yiping

[zhimingzhang]

Now I can execute diagnose and erase.

Then add program action 

When execute 8309SOM Nor Flash program task failed.

Which step is error?

[zhimingzhang]