cuong Posted August 20, 2020 Share Posted August 20, 2020 I am trying to program dspic30f with pickit4 and using MPLAB X IDE 5.40, on programming it shows Erasing...Verify failed. [config mem] 0x2007, expected 0x1ff, got 0x44Programming did not complete. but it's ok if i use pickit2 to programing Quote Link to comment Share on other sites More sharing options...
0 Member Orunmila Posted September 1, 2020 Member Share Posted September 1, 2020 When that happens it usually indicates something wrong with the connection to the device. The strengths of the pin drivers are not the same on the different programmers. Perhaps you have marginal amounts of capacitance on the lines? Quote Link to comment Share on other sites More sharing options...
0 holdmybeer Posted September 2, 2020 Share Posted September 2, 2020 Please check VDD voltage, this dsPIC needs at least 4.5V to do a bulk erase. If it's lower, erasing step will fail. Quote Link to comment Share on other sites More sharing options...
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cuong
I am trying to program dspic30f with pickit4 and using MPLAB X IDE 5.40, on programming it shows
Erasing...
Verify failed. [config mem] 0x2007, expected 0x1ff, got 0x44
Programming did not complete.
but it's ok if i use pickit2 to programing
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