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ac6 >> ac6-formation >> Processeurs ARM >> NXP ARM SoCs >> Kinetis MCU Implementation Télécharger le catalogue Télécharger la page Ecrivez nous Version imprimable

FK1 Kinetis MCU Implementation

This course covers all NXP MCUs belonging to the Kinetis families K10, K20, K30, K40 and K60

formateur
Objectives
  • This course has 5 main objectives:
    • Describing the hardware implementation and highlighting the pitfalls
    • Describing the ARM Cortex-M4 core architecture
    • Becoming familiar with the IDE and low level programming
    • Describing the units which are interconnected to other modules, such as clocking, interrupt controller and DMA controller, because the boot program generally has to modify the setting of these units
    • Describing independent I/O modules and their drivers.
  • Note that this course has been designed from the architecture of the most complex Kinetis device, the K60.
    • Consequently, a chapter has been designed by Acsys for each possible integrated IP.
    • So the customer can build its own course outlines from the topics described hereafter.

  • Products and services offered by ACSYS:
    • ACSYS has developed FFTs (floating-point and fixed-point) optimized for ARM cores, based on SIMD instructions supported by the Cortex-M4.
    • Contact formation@ac6-formation.com to obtain informations about the performance of these FFTs.
    • ACSYS is able to assist the customer by providing consultancies. Typical expertises are done during board bringup, hardware schematics review, software debugging, performance tuning.
    • ACSYS has also an expertise in FreeRTOS or MQX porting and uIP /LWIP stack or Interniche stack integration.

A lot of programming examples have been developed by ACSYS to help the attendee to become familiar with the IDE he has chosen.
That is why the labs included in this course can be compiled and executed under 3 possible IDEs: IAR, CodeWarrior and GCC / Lauterbach Trace32.
A more detailed course description is available on request at formation@ac6-formation.com
This document is necessary to tailor the course to specific customer needs and to define the exact schedule.

Prerequisites and related courses

ARCHITECTURE OF KINETIS MCUs
  • ARM core based architecture
  • Description of K10, K20, K30, K40 and K60 SoC architecture
  • Clarifying the internal data and instruction paths: AHB-lite interconnect, peripheral buses, AIPD bridges
  • AMBA-to-IPS Re-use IP: ColdFire (AIPS) Controller
  • Integrated memories
  • SoC mapping
THE ARM CORTEX-M4 CORE
  • V7-M core family
  • Core architecture
  • Freescale on-chip instruction and data cache
  • Thumb-2 instruction set
  • Exception behavior
  • Basic interrupt operation, micro-coded interrupt mechanism
  • Memory Protection Unit
V7-M DATA SIGNAL PROCESSING INSTRUCTIONS
  • Multiply instructions
  • Packing / unpacking instructions
  • SIMD packed add/sub instructions
  • SIMD combined add/sub instructions
  • SIMD multiply and multiply accumulate instructions
  • SIMD sum absolute difference instructions
  • SIMD select instruction
  • Saturation instructions
  • Floating point unit
  • Cortex Microcontroller Software Interface Standard (CMIS)
BECOMING FAMILIAR WITH THE IDE
  • Acsys covers 3 iDEs: CodeWarrior, IAR and GCC / Lauterbach
  • Thus the customer has just to indicate which one he has chosen
    • Getting started with the IDE
    • Parameterizing the compiler / linker
    • Creating a project from scratch
    • C start program
PROGRAMMING AND DEBUGGING
  • Debug interface
  • Programming
RESET, POWER AND CLOCKING
  • Reset
  • Clocking
  • Operation modes
INTERNAL INTERCONNECT
  • Crossbar switch
  • Hardware Memory Protection Unit
  • eDMA
HARDWARE IMPLEMENTATION
  • Power pins
  • Pinout
  • GPIO module
INTEGRATED MEMORIES
  • Flex memory, this module is not implemented in all Kinetis devices
  • Internal SRAM
MEMORY INTERFACE
  • Each Kinetis family supports either a subset or all the following controllers
  • FlexBus
  • eSDHC
  • NAND flash controller
  • DRAM controller
TIMERS
  • Low Power Oscillator
  • COP
  • External Watchdog Monitor
  • Periodic Interrupt Timer
  • Low Power Timer
  • Flex Timer
  • Carrier Modulator Transmitter
ANALOG MODULES
  • 16-bit Analog-to-Digital Converter and Programmable Gain Amplifier
  • 12-bit Digital-to-Analog Converter
  • Voltage Reference VREF
  • High-Speed Comparator HSCMP
  • Programmable Delay Block PDB
SECURITY AND INTEGRITY
  • Hardware Cyclic Redundancy Check
  • Memory-Mapped Cryptographic Acceleration Unit (MMCAU)
  • Pseudo Random Number Generator
  • Secure Real Time Clock
  • DryIce and Tamper Detect
  • Cryptographic Acceleration Unit
CONNECTIVITY AND COMMUNICATION
  • DSPI
  • UART
  • I2C
  • CAN modules
  • USB
  • Fast ethernet with IEEE1588
  • ISO7816 smartcard interface
  • I2S audio interface
USER INTERFACES
  • Segment LCD controller
  • Graphics LCD controller
  • Capacitive touch sensing