"connect fail" when erase internal flash of MCF52236 under CW7.1

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"connect fail" when erase internal flash of MCF52236 under CW7.1

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Adamzhao
Contributor I

Hi

 

When I try to erase the internal flash of MCF52236 with TBLCF under codewarrior 7.1, there is "connect fail " message to me. the board and the BDM port works fine under PE usb tool. 

 

Did any one encounter this problem? and how to fix this problem ?

 

thanks 

 

Adam

Message Edited by Adamzhao on 2009-06-24 04:52 AM
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Adamzhao
Contributor I

here is the screen print of the error:

 

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Adamzhao
Contributor I

I use TBLCF to connect my board.

and my connection is : TBLCF_GDI

 

Adam

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Adamzhao
Contributor I

First of all, thank you very much.

 

I think the update is not help.

 

Here is the description of the update:

 

CodeWarrior for ColdFire v7.1.2 Patch

Date Last Modified 06/03/2009 Size(k)

 

161850 Revision Level 7.1.2 Format exe Description:
Corrects several compiler defects and adds support for new OSBDM and Processor Expert support for M52259DEMOKIT and M52277EVB.

 

BTW: when I erase the internal flash under CW6.3, these is similar problem.

 

Adam

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vier_kuifjes
Senior Contributor I

So... did you select the right connection setting in your project?

 

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vier_kuifjes
Senior Contributor I
Did you install the Codewarrior V7.1.2 update? As this might be the cause of the problem...
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