MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 PIC Programmer
 Enhanced PICStart Plus programmer for PIC18F2220
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sontrang91

2 Posts

Posted - 07/08/2006 :  21:10:45  Show Profile  Reply with Quote
Hi,
I can't program the PIC18F2220 using Enhanced PICStart Plus programmer. MPLAB keeps saying
"Program Memory or EEPROM Data is protected. Reprogram
the entire part. If "Auto select memory areas and range"
on the Memory Ranges tab of the programmer settings
is enabled, it must be disabeled before proceeding."

When I disable the "Auto select memory areas and range", MPLAB gives the same error message. Does anybody know how to fix the problem?
Thanks
Reply #1

ZLM

2923 Posts

Posted - 07/09/2006 :  21:50:07  Show Profile  Reply with Quote
Try to erase the whole chip include the cfg area.
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Reply #2

sontrang91

2 Posts

Posted - 07/10/2006 :  20:51:02  Show Profile  Reply with Quote
How to erase the cfg area?
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Reply #3

ZLM

2923 Posts

Posted - 07/13/2006 :  11:22:03  Show Profile  Reply with Quote
Sorry. I do not know how to erase the cfg area. It may onlt can be overwrittern.

Edited by - ZLM on 07/13/2006 11:22:16
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