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Can no longer connect TWR-S08DC-PT60 to CW after programmming flash

Question asked by Russell Sher on Apr 23, 2015

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Product: CodeWarrior for MCU

Version: 10.6

Build Id:140329

Target Board: TWR-S08DC-PT60

Reproducible Steps:

After using the board (stand-alone) in debug mode, I then tried to program the code using the flash programmer.

After this, I can no longer connect to the target board.

The windows Device Manager does show: PEMicro USB Serial Port (i1)

I can't see any other related device or enumerated Com port under device manager (should I ?)

Could my code have locked out the on board BDM?

The code did a simple led flash, which worked fine under debug.

Attached are the diagnostic files...

regards

Russell

Original Attachment has been moved to: 201504232219_WorkspaceLog.txt.zip

Original Attachment has been moved to: 201504232219_ConfigurationDetails.txt.zip

Original Attachment has been moved to: EventDetails.txt.zip

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vicentegomez

Jul 16, 2015 8:16 AM

Do you still have problems?

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Russell Sher Sep 19, 2016 4:31 AM

HI Vicente - I haven't been on the forum for a while (new login name). Yes I am still battling with this. I do see the driver has been installed in Device Manager.

Another question: Can I use this board as a standalone OSBDM for a MC9S08PA60 device?

I see in the schematic of the TWR-S08DC-PT60 to remove J9 and J10 jumpers. Can I then connect my MC9S08PA60 board to the Target BDM Interface (J7) ?

many thanks

Russell

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vicentegomez

@ Russell Sher on Sep 19, 2016 7:50 AM

Can I use this board as a standalone OSBDM for a MC9S08PA60 device? Yes

I see in the schematic of the TWR-S08DC-PT60 to remove J9 and J10 jumpers. Can I then connect my MC9S08PA60 board to the Target BDM Interface (J7) ? yes.

regarding to the problem to program the PT60 on the board, you need to check the reset line, check if this is putting in low, if not you need to try to force it (reset line) to low in order to enter to debug mode.

I hope this will help you.

Regards

Vicente Gomez

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Russell Sher @ vicentegomez on Sep 19, 2016 7:19 PM

Thanks for the prompt reply. I will try this as soon as I get a chance.

Russell

Sent from my Samsung Galaxy smartphone.

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4 Replies

vicentegomez Jul 16, 2015 8:16 AM
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Hi
Do you still have problems?
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Russell Sher Sep 19, 2016 4:31 AM
Mark Correct
Correct Answer
HI Vicente - I haven't been on the forum for a while (new login name). Yes I am still battling with this. I do see the driver has been installed in Device Manager.
Another question: Can I use this board as a standalone OSBDM for a MC9S08PA60 device?
I see in the schematic of the TWR-S08DC-PT60 to remove J9 and J10 jumpers. Can I then connect my MC9S08PA60 board to the Target BDM Interface (J7) ?
many thanks
Russell
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- vicentegomez @ Russell Sher on Sep 19, 2016 7:50 AM
  Mark Correct
  Correct Answer
  Hi
  Can I use this board as a standalone OSBDM for a MC9S08PA60 device? Yes
  I see in the schematic of the TWR-S08DC-PT60 to remove J9 and J10 jumpers. Can I then connect my MC9S08PA60 board to the Target BDM Interface (J7) ? yes.
  
  regarding to the problem to program the PT60 on the board, you need to check the reset line, check if this is putting in low, if not you need to try to force it (reset line) to low in order to enter to debug mode.
  
  I hope this will help you.
  Regards
  Vicente Gomez
  Like • Show 0 Likes0
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  - Russell Sher @ vicentegomez on Sep 19, 2016 7:19 PM
    Mark Correct
    Correct Answer
    Thanks for the prompt reply. I will try this as soon as I get a chance.
    Russell
    
    Sent from my Samsung Galaxy smartphone.
    Like • Show 0 Likes0
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Can no longer connect TWR-S08DC-PT60 to CW after programmming flash

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