User's Manual

TM
External Use 8
Introduction to OpenSDA
OpenSDA is an open-standard serial and debug adapter. It bridges serial and debug communications between a USB host and an embedded
target processor. OpenSDA software includes a flash-resident USB mass-storage device (MSD) bootloader and a collection of OpenSDA
Applications. FRDM-KW24D512 comes with the following applications preloaded:
- MSD Flash Programmer
- Debug Application
- Virtual mbed serial port
Follow these instructions to run the OpenSDA Bootloader and change the installed OpenSDA application:
Enter OpenSDA Bootloader Mode
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A removable drive should now be visible in the host file
system with a volume label of BOOTLOADER. You are
now in OpenSDA Bootloader mode.
Update the OpenSDA application
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1
3
4
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While in OpenSDA Bootloader mode, copy & paste
or drag & drop the OpenSDA firmware into the
BOOTLOADER drive.
Unplug the USB cable and plug it in again. The new
OpenSDA Application should now be running and a
FRDM-KW24D512 drive should be visible in the host
file system.
Unplug the USB cable if attached.
Press and hold the Reset button (SW5).
Plug in a USB cable (not included) between a USB
host and the OpenSDA USB connector (labeled
“OpenSDA”).
Release the Reset button.