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18F4620 and ICD Problem

 
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cfernandez



Joined: 18 Oct 2003
Posts: 145

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18F4620 and ICD Problem
PostPosted: Tue Feb 01, 2005 9:47 am     Reply with quote

Hi,

I have a problem when write my program or when blank chip.

The message of the ICD Verifacation Result Window is the following.

Actual Data (HEX) 00 07 1F 1F 00 83 85 00 0F C0 0F E0 0F 40

Expected Data (HEX) 00 02 1F 1F 00 83 85 00 0F C0 0F E0 0F 40

I have connect the ICD-U programer to VCC, VSS, RB6, RB7 and MCLR signal or another signal is needed.?

1) Somebody use this PIC with ICD-U & CCS?
2) Can you send me the schematics for ICSP?
3) Which are the correct fuses for this PIC?

I wait for your help!!

Thank you very much!!

Best Regards,
micro_joe



Joined: 20 Dec 2004
Posts: 10
Location: Berks. UK

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PostPosted: Tue Feb 01, 2005 2:43 pm     Reply with quote

Hi,
I had a similar problem when I couldn't blow fuses properly when the H4 fuse was set. I don't know if the processor you are using has an H4 fuse but if you read
http://www.ccsinfo.com/forum/viewtopic.php?t=21303
it might give you a few clues.

Andy
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