ICSP procedure

[pete g]

hi, i'am attempting to program a chip in circuit. on the board there is a jumper that connects to the Vdd pin. my question is, do i program the chip and then install the jumper?

 

[Bluejets]

Show us what you have in front of you.......

hi, i'am attempting to program a chip in circuit. on the board there is a jumper that connects to the Vdd pin. my question is, do i program the chip and then install the jumper?

 

[Harald Kapp]

Which chip, which programmer, which circuit (module)?

 

[pete g]

Which chip, which programmer, which circuit (module)?

hi, 16f873a-------i made the programmer--------to program into micro(hex code). iscp.

 

[Bluejets]

Once again, show us what you have in front of you.
Without that, there is no help available.

 

[pete g]

o.k. thanks anyway.