We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
Dear All, I am new in micro controller programming, I have micro controller 89C51 and I need the circuit components and schmatic of the programmer ciruit which is interfaced to the computer with the serial port. Please some can send it to me Thanks Regards Sameh
please send me 89c51 programer circuit
there us NO SUCH THING!
somebody may have a circuit to program an AT89C51PQZ, somebody may have a circuit to program a I8051RST etc.
There is no programmer for 'generic' '51s. All manufactureres have their own programming algoritnms and, in many cases, the algorithm is not the same for different chips from the same manufacturer.
1) what does Keil have to do with 'circuit' 2) if you want to program a chip why not make it easy on yourself and use an ISP chip?
Erik
Keil: Think about a little update of this forum, so that specifically marked threads may not be scanned by spiders.
This seems to be a thread that too many picks up from google and ignores to read - not even checking the age of the other posts.
Or why not just lock this thread?