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Topic: PTC-04

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Richard Colman

Posted 24 March at 1:44PM  Edit      Reject because  



Joined: 24 March 2008
Location: US
Posts: 2

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I am getting a fail indication for the PTC-04 when I test it. The BIN code is 311 and the TEST Main ID Serial Number is indicated. Also, I need a pinout description of the application connector on the rear of the PTC-04 (15-pin dsub). Please advise.


Mark White

Posted 24 March at 6:58PM  Edit      Reject because  

Melexis  Moderator

Joined: 1 January 2005
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Posts: 13

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The HardWare ID in the EEPROM has been modified or corrupted. If this is the only error, the programmer should work OK.

You can repair it; select the "Configuration" button in the PTC-04 User Interface. The HW ID field should contain something like "03050007". This should be the same as the "Unit" number on the side of the programmer. You can modify the field and save it.

You can find the DB-15 pinout on the CD:
PTC04\Daughter_Board\Documentation\Ptc04_DB_Hall01_DataSheet.pdf

I will email this document to you as well.


Richard Colman

Posted 25 March at 2:45PM  Edit      Reject because  



Joined: 24 March 2008
Location: US
Posts: 2

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OK, the PTC-04 is now working and passes the self-test. However, now I cannot program my devices. I am using the MLX90251LVA-0 device and the programmer does not recognize it to either program and/or read the EEPROM on it. Please advise.


Mark White

Posted 26 March at 1:12PM  Edit      Reject because  

Melexis  Moderator

Joined: 1 January 2005
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Posts: 13

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Hi Richard,
I will contact you directly to try to solve the problem.


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