Welcome
- dfu-programmer is a Device Firmware Update based USB programmer
for Atmel chips with a USB bootloader.
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Supported Chips
-
| 8051 Chips | AVR Chips |
|---|
| at89c51snd1c | at90usb1287 |
| at89c5130 | at90usb1286 |
| at89c5131 | at90usb647 |
| at89c5132 | at90usb646 |
| at90usb162 |
| at90usb82 |
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News
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Why dfu-programmer?
- The need for this tool came about when I needed to flash an
at89c51snd1c chip that had the USB bootloader on it, but the Atmel
provided tool (FLIP) didn't support USB flashing in linux.
- After a few days of web searching and scrapping together a windows
machine to do the job, I found that Atmel provided a document
describing the communications protocol used. I happily spent the
next week hacking together the start of dfu-programmer.
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- The mailing list is the preferred communication method.
