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a SPI DAC chip and using ICD3

 
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jaethelegend
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a SPI DAC chip and using ICD3
PostPosted: Tue Jun 09, 2009 6:58 pm     Reply with quote
Hi
I am trying to use serial DAC with my PIC. I am using ICD3 to power it and debug it.
When I try to do that, however, an error occurs stating that the device code does not match.
If I program(using debugging mode), after taking out the DAC IC, the programming works but if I plug the DAC back in, and try to run, I get an error message.
Anyone have the same problem?
andyfraser



Joined: 04 May 2004
Posts: 47
Location: UK

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a SPI DAC chip and using ICD3
PostPosted: Wed Jun 10, 2009 6:38 am     Reply with quote
Hi,

It sounds like you have PGC or PGD connected to the DAC which is getting in the way of the ICD 'speaking' to the processor.

Andy
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