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1 Introduction
This document describes how to interface with the Kinetis
flashloader to program a user application image into the on-
chip flash. The Kinetis flashloader application is
preprogrammed into the Kinetis flash during manufacturing
and enables flash programming without the need for a
debugger.
2 Overview
This document describes the steps required to program a user
application image into Kinetis flash memory, utilizing the
standardized Kinetis bootloader command interface. From the
factory, the device boots from flash memory and loads the
Kinetis flashloader into RAM. Running from RAM, the
flashloader has access to the entire flash array for placement
of the user application. After the user application is
programmed into flash memory, the Kinetis flashloader is no
longer available.
2.1
Kinetis flashloader
Freescale Semiconductor
Document Number: KFLLDRUG
User's Guide
Rev. 2, 04/2016
Getting Started with the Kinetis
Flashloader
© 2016 Freescale Semiconductor, Inc.
Contents
1 Introduction................................................................1
2 Overview....................................................................1
2.1 Kinetis flashloader ........................................ 1
2.2 Host utilities........................ ...........................2
3 The Kinetis flashloader application...........................2
3.1 Connecting to the Kinetis
platform......................................... .................2
3.2 The host utility application - blhost................3
3.3 Flashing the user application..........................3
3.4 The KinetisFlashTool application ..................4
4 User application: vector table offset......................... 4
5 User application: Flash Configuration
Area........................................................ ...................4
6 Revision History......................... .............................. 5
