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programmer circuit

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sachin sharma
Posted
20-Jul-2008 03:55
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New! programmer circuit

i am new in microcontroller programmimng.. i have AT89C2051 microcontroller.. if any body have a sutiable programmer circuit..plz send mee....and also all the programming details ..........

sachin_en@yahoo.co.in

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Author
erik malund
Posted
21-Jul-2008 06:36
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New! atmel does

for just $25

Erik

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Author
Per Westermark
Posted
21-Jul-2008 07:01
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New! Good source for these Atmel cables/adapters?

Any good sources for these $25 cables/adapters? I have a customer with a problem, and I contacted Atmel support in Sweden and they couldn't supply any cables, or mention anyone who sold them.

They recommended that I should modify an AVR development kit for programming the 8051 chip (inverting the reset signal).

I have found a couple of old links to an Atmel document describing the construction, but Atmel has removed the document from their site.

If it was a hobby project, I would probably build something simple to connect to the printer port, but I prefer to spend my time working with the software.

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