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hi all
when i make pickit2 there are master chip and it is 18f2550....and i have to install the firmware in it...the problem is that i,m do't have this chip but i have 18f4550...so if there is someone can tell me what firmware i have to install into 18f4550 to work as master chip...and thanx
did you programmer 18f2550, and what 4about 18f4550???
but i see it just for 18 pin and pic like 16f877a is 40 pin so how do,s it work?
---------- Post added at 19:34 ---------- Previous post was at 19:32 ----------
what softwear i have to use i,m know just mplab?
i can understode that but in my home there is no way to buy one like kit2 or 3....and in these time i just want to build jdm for pic 18f4550 and it is important now and just for these pic.....i,m try to build kit2 but i,m could not...i have mny problelm to have a complet undrstode for the...
do,s JDM enough to programm pic 18f4550 or we need some thing else??????????????????????????????????????????????????????????????????????????????????????????????????
hi
i,m search for jdm and pickit2 schmetic but there are many of it and i,m can,t decide which one
so if any one have some schmetic...............pleaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaz
ok i will tell you what i,m understode and yo tell me if there are any wrong
1-firse i have to build jdm and pickit2 circuit
2-thene i will install the firmware by jdm(programmer to program a programmer) into pic18f4550 or 18f2550 any one becuse there is no different between as you sead,and...
hi all...thanx for help
i read the artiacl and realy it is usefull and give me some information about the process..... but some pic like 18f2550 are not found in my home and it is no way to bay it
so if there a more simple circuit.......and i need it just for for 18f4550 plz and thanx again
hi all
i hope there is some one can help me
i want to build a 18f4550 programer and i search by google and find many things that make me un sure for what i have to do becuse i,m do not have previous knowlge ....so if any one can provide me with simple schmetic of 18f4550 programmer or link...
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