surangauop@gawab.com
New Member
Dear Sir,
I am a Student of Faculty of Engineering University of Peradeniya in Sri lanka. I used winpic 800 to programming 16F877A IC.
I used 4000,000 MHz Chrystal oscillator to circuit.
When I programmed I changed settings as follows, (since I used 4000,000 MHz Chrystal oscillator)
XT ON
PWRTEN ON
When I programmed IC it showed that IC was programmed.
Then I verified and it gave me results as follows,
ERROR->Verifying address 0X000000
Verified;0X3000 Read;0X0000
As well as I could find that software indicates that IC is not available.
Finally I was unable to get out puts from Pic IC.
How I get a solution
I am a Student of Faculty of Engineering University of Peradeniya in Sri lanka. I used winpic 800 to programming 16F877A IC.
I used 4000,000 MHz Chrystal oscillator to circuit.
When I programmed I changed settings as follows, (since I used 4000,000 MHz Chrystal oscillator)
XT ON
PWRTEN ON
When I programmed IC it showed that IC was programmed.
Then I verified and it gave me results as follows,
ERROR->Verifying address 0X000000
Verified;0X3000 Read;0X0000
As well as I could find that software indicates that IC is not available.
Finally I was unable to get out puts from Pic IC.
How I get a solution