problem with programmer

anne · Mar 22, 2004

i've built 2 types of PIC programmer,and they always give the same error
"verify failed at address 0000h"
Please help!

pike · Mar 22, 2004

we need more information:

what programmers are you using??
what software programmer are you using??
Have you enabled code protect (CP)???

anne · Mar 23, 2004

details

thanx for the reply
i get the info from www.semis.demon.co.uk/uJDM/uJDMmain.htm
i'm doing a programmer for PIC16F84
software:IC-Prog
platform:WinXp,P4

have not enable code protect
what could be d possible cause?

thanx again

Nigel Goodwin · Mar 24, 2004

Re: details

anne said:
thanx for the reply
i get the info from www.semis.demon.co.uk/uJDM/uJDMmain.htm
i'm doing a programmer for PIC16F84
software:IC-Prog
platform:WinXp,P4

have not enable code protect
what could be d possible cause?

The JDM programmer is well known for it's poor reliability, it relies on your PC serial port been above specification - on some machines it just won't work at all.

The error message is usually caused by the PIC not being switched to programming mode, which is the usual failing with the JDM programmer.

anne · Mar 24, 2004

thanx for the info

problem with programmer

anne

New Member

pike

Member

anne

New Member

Attachments

Nigel Goodwin

Super Moderator

anne

New Member

Similar threads

problem with programmer

anne

New Member

pike

Member

anne

New Member

Attachments

Nigel Goodwin

Super Moderator

anne

New Member

Similar threads

Privacy & Transparency

Privacy & Transparency