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Help to choose a USB Pic Programmer

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RDC:
I have no idea how you have that wired there, that could be left to right, right to left, any order at all on the PIC.

Post a picture or make sure they are wired like this..


12F683 pin - PICkit2 connector (pin 1 has the white arrow pointing to it)

1 - VDD pin 2
2
3
4 - VPP pin 1
5
6 - CLK pin 5
7 - DAT pin 4
8 - GND pin 3, middle pin

rafaliyo86:
Its a smd 12f683 soldered in a pcb and I get the error once I load the hex file. However I have tried a a dip 12f683 soldered and I have no problems so I suposse that the problem is the chip or the pcb

RDC:
If the chip is soldered onto a PCB and there are other things connected to the chip, then that's the problem. The DAT, CLK and VPP lines need to be connected to only the PK2 to be able to program it, likewise the VDD of the PIC needs to then be supplied by the PCB, or also isolated so it can be supplied by the PK2, as it can not power the PIC and whatever the PIC is connected to.

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