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Bootloader s-records for SDA (K20) as in FRDM-KL25Z board.

Question asked by Jacob Vecht on Jul 13, 2014
Latest reply on Jul 15, 2014 by Jacob Vecht

We want to make a USBDM device programmer based on OpenSDA just like the one in the SDA section of the FRDM-KL25Z board.  How can we find either source code or s-records to program the the original USB bootloader into a blank MK20DX128VFM5 processor? Is the bootloader firmware public or just its SDA applications? Alternatively, we could use source code or s-records for USBDM that does not use the SDA bootloader. What is available, and where? The target processor we wish to program is a Kinetis K60. If source-code is available, what versions can be compiled with Codewarrior