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8051 flash programmer and debugger


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8051dev_89

Thu May 21 2009, 08:58PM

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Hi Everyone,

I have newly joined to this forum. I have just started working on 8051 and made a generic 8051 dev board using AT89C51, but iam facing the following problems.

1. How to flash program my application as i donot have a programmer.
2. I want to do target debugging.

Could somebody suggest how to go ahead.

Thanks in advance,
Regards,
8051dev_89

RUSHI D.

Thu May 21 2009, 09:05PM

Registered Member #5507

Joined: Wed Jan 16 2008, 01:23AM

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pls c 'Help regarding Programmer' thread on d home page

Regards
Rushi D. :-)

8051dev_89

Thu May 21 2009, 09:13PM

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Thanks for the reply.

I want to do target debugging how to proceed with that.

Thanks again,

Regards,
8051dev_89

8051dev_89

Thu May 21 2009, 09:32PM

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I have actually got stuck up because of this for the past 15days. So, some suggestion is highly appreciated.

Thanks and Regards,
8051dev_89

RUSHI D.

Fri May 22 2009, 12:38AM

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Joined: Wed Jan 16 2008, 01:23AM

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wat exactly do u mean by target debugging,,?
i'll suggest u to make urself a programmer n den burn ur code n test it..
ve u gone through d thread i'hd mention..?
all d best..!

Regards
Rushi D. :-)

8051dev_89

Fri May 22 2009, 01:11AM

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Joined: Thu May 21 2009, 08:39PM

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yeah i have taken a philips micro and able to flash program it and test it. But what iam trying to say is if i flash the entire code iam unable to find the problems in the code. so i want to flash the program on the target with all the required hardware connected (ex: LCD connected or I2C device connected) and then run the code in the target in single step mode(on PC), able to put a breakpoint, watch the memory in the PC. In short i want to emulate the micro ( i hope we get some monitor program for this??).

Please let me know if iam not clear in explaining the problem.

waiting for your reply

Thanks and Regards,
8051dev_89

RUSHI D.

Fri May 22 2009, 04:01AM

Registered Member #5507

Joined: Wed Jan 16 2008, 01:23AM

Posts: 258
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k..got it..
but i don know any such facility available with normal 8051..
there is one controller 4m analog devices called ADuC841(8051 core)..it comes along with a software called "aspire" where u can emulate ur code..
but d whole ADuc841 kit is a costly affair...
so i'll sugest u,if u've any doubts wid d code,discuss it here n den burn d code into ur controller..
dis is d best soln,i guess..!
:-)

Regards
Rushi D. :-)

8051dev_89

Fri May 22 2009, 04:13AM

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Joined: Thu May 21 2009, 08:39PM

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ok. then i will start writing the code but i am not sure how much time it is going to take and whether i will be able to add all the features required for emulating, may be i can find something is already available in the internet.

let me know your comments

Regards,
8051dev_89

RUSHI D.

Fri May 22 2009, 09:48AM

Registered Member #5507

Joined: Wed Jan 16 2008, 01:23AM

Posts: 258
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just do wat i said..
test ur code in ur compiler itself n den download it into ur controller,it will work surely..
or we'll make it work..
all d very best..