X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/141f24b4a13144a49fe21f7352b0e9d34962e2dd..2db71bc8a48a042d49a63b27723d9bcb27a35542:/Bootloaders/DFU/BootloaderDFU.txt diff --git a/Bootloaders/DFU/BootloaderDFU.txt b/Bootloaders/DFU/BootloaderDFU.txt index 8cba21a91..e63bcc1f0 100644 --- a/Bootloaders/DFU/BootloaderDFU.txt +++ b/Bootloaders/DFU/BootloaderDFU.txt @@ -55,6 +55,22 @@ * When the bootloader is running, the board's LED(s) will flash at regular intervals to distinguish the * bootloader from the normal user application. * + * \section Sec_Running Running the Bootloader + * + * This bootloader is designed to be started via the HWB mechanism of the USB AVRs; ground the HWB pin (see device + * datasheet) then momentarily ground /RESET to start the bootloader. This assumes the HWBE fuse is set and the BOOTRST + * fuse is cleared. + * + * For board specific exceptions to the above, see below. + * + * \subsection SSec_XPLAIN Atmel Xplain Board + * Ground the USB AVR JTAG's \c TCK pin to ground when powering on the board to start the bootloader. This assumes the + * \c HWBE fuse is cleared and the \c BOOTRST fuse is set as the HWBE pin is not user accessible on this board. + * + * \subsection SSec_Leonardo Arduino Leonardo Board + * Ground \c IO13 when powering the board to start the bootloader. This assumes the \c HWBE fuse is cleared and the + * \c BOOTRST fuse is set as the HWBE pin is not user accessible on this board. + * * \section Sec_Installation Driver Installation * * This bootloader is designed to be compatible with Atmel's provided Windows DFU class drivers. You will need to @@ -201,9 +217,9 @@ * * * - * - * - * + * + * + * * * *
Define Name:Location:Description:Define Name:Location:Description:
SECURE_MODE