Hi Yin,
USBDM provides utilities to read and write Kinetis devices.
Note you can only read unsecured devices.
Have a look at:
USBDM: USBDM Debugger interface for Freescale RS08,HCS08,HCS12,Coldfire and ARM-Kinetis Devices.
USBDM: USBDM RS08/HCS08/HCS12/Coldfire V1,2,3,4/DSC/Kinetis Debugger and Programmer
Programmers are available from several sources or you can build you own or recycle a FRDM board.
If buying one make sure it has a SWD interface.
Disclaimer: I wrote the above software/hardware.
bye
P&E's devices will do that. I've got a Cyclone ACP on my desk at the moment, hooked up to a MK22FN1M0AVLH12, and the PROGACMP utility that came with it was able to read the flash contents just fine. Should work with the Multilink, too. Of course, this only works if security isn't enabled. Here's a screen shot after using it to verify the loaded contents against the .elf file. I was also able to download it to an .s19 file. Not Intel HEX format, but a hex format, and easily converted to HEX or binary.
Scott
