I couldn't connect P4080 through Minicom

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I couldn't connect P4080 through Minicom

844 Views
ssonggibeom
Contributor II

Hello, everyone.

I did connect to P4080 through minicom for uploading RCW, u-boot, Kernel, Ramdisk image.

When the ramdisk image copy process had been completed, minicom wasn't interacting suddenly.

So I tried to quit and re-execute a minicom but it is not interacting like attached image file.


Please help me.

How could I re-connect to P4080 through minicom?
If the fully-reset solution for P4080 exists?

Thank you.

5 Replies

633 Views
ssonggibeom
Contributor II

Okay, I will try the approach you said.
Thank you for persistently contributing to me.

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633 Views
ssonggibeom
Contributor II

I didn't know that I need CodeWarrior TAP.
No, I don't have. If I don't have CodeWarrior TAP, I couldn't solve this problem?

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633 Views
ssonggibeom
Contributor II

Thank you.

But I haven't an experience for CodeWarrior Flash Programmer so that may be hard challenge for me.

Could you give me a manual or simple description to program pre-compiled NOR flash image using CodeWarrior?

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633 Views
ufedor
NXP Employee
NXP Employee

So you have CodeWarrior IDE installed, CodeWarrior TAP and PA Probe Tip connected to the JTAG connector of the P4080DS board?

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633 Views
ufedor
NXP Employee
NXP Employee

In this case it is recommended to use CodeWarrior Flash Programmer to program pre-compiled NOR Flash image provided in the ISO "QorIQ Linux SDK v2.0 PPCE500MC IMAGE":

https://freescaleesd.flexnetoperations.com/337170/647/10322647/QorIQ%20Linux%20SDK%20v2.0%20PPCE500M...