Freescale Semiconductor FRDM-KV31F User manual

External Use
Quick Start Guide for the
Freescale Freedom Motor Control
Development Platform
FRDM-KV31F

TM
External Use 1
Contents
•Quick Start Package Overview
•Get to Know the FRDM-KV31F
•Get to Know the FRDM-MC-LVPMSM and
FRDM-MC-LVBLDC
•Getting Started Out of the Box
•Running Out of the Box Demo KV31F with MC-
LVBLDC
•Running KV31F with MC-LVPMSM Shield Demo
•Software Installation Instructions
•Introduction to OpenSDA
•Explore Further

TM
External Use 2
Quick Start Package Overview
These items are available as part of the Quick Start Package:
Additional reference documents are available on freescale.com/FRDM-KV31F:
Name
Type
Description
FRDM-
KV31F Quick Start
Package Zip file Quick Start Guide and supporting files for getting started with the FRDM- KV31F
Quick Start Guide PDF This document
Debug_Binary Folder OpenSDA Applications for the FRDM-KV31F
Precompiled Demo Code Folder binary-record images of demo projects for use with the MSD Flash
Programmer
FRDM-KV31F User’s
Manual Folder Overview and detailed information for the FRDM-KV31F and FRDM-MC- LVPMSM and FRDM-MC-LVBLDC shields hardware
Schematics Folder PDF schematics for the FRDM-KV31F board and FRDM-MC-LVPMSM
and FRDM-MC-LVBLDC shields hardware
Design Packages Folder Zip file containing all design source files for FRDM-KV31F board and
FRDM-MC-LVPMSM and FRDM-MC-LVBLDC shields hardware
Application notes Folder Collection of various application notes for MKV31F
KV31F-sc Folder Sample Code for KV31F for IAR tools

TM
External Use 3
Get to Know the FRDM-KV31F 1 of 2
Power / OPENSDAv2.1 Debug
micro-USB
Reset Button
J2 I/O Header
J1 I/O Header
Accelerometer / Magnetometer
SW2
SW3
RGB LED
Thermistor KV31F SWD Debug
OPENSDAv2.1 SWD Debug
J3 I/O Header
J4 I/O Header
Optional 5V Power input
MKV31F512VLL12
Reset Jumper J25 –1 to 2

TM
External Use 4
Get to Know the FRDM-KV31F
The Freescale Freedom development platform offers a wide variety of small, low-
power, cost-effective evaluation and development boards for quick application
prototyping and demonstration of Kinetis MCUs and Freescale sensors.
Kinetis V series is a family of devices targeting motor and power control applications
for the mass market with a strong focus on enablement. The FRDM-KV31F motor
development kit is a board platform comprising two Freescale Freedom
development boards, including the FRDM-KV31F and FRDM-MC-LVPMSM
.
Features:
•MKV31F512VLL12 MCU with FPU –120MHz, 512KB Flash, 64KB SRAM,
100 LQFP
•Motor Control I/O, accelerometer/Magnetometer FXOS8700CQ, Tri-color
LED, Flexible power supply options –USB, external source
•Two (2) user push-button switches for NMI interrupts and LLWU wake up
(SW2/SW3)
•Thermistor sensor to measuring temperature
•Form factor compatible with Arduino ™ R3 pin layout
•New, OpenSDA debug interface
−Mass storage device flash programming interface (default) –no tool installation required
to evaluate demo apps
−MBED Debug interface provides run-control debugging and compatibility with IDE tools
−CMSIS-DAP interface: new ARM standard for embedded debug interface
Refer to the FRDM-KV31F User’s Manual for more information.
2 of 2

TM
External Use 5
Get to Know the FRDM-MC-LVPMSM and FRDM-MC-LVBLDC
Motor Output
J2 I/O Header J1 I/O Header
J3 I/O Header J4 I/O Header
Sensor Input
48V DC Motor Power Input
J2 I/O Header J1 I/O Header
J3 I/O Header J4 I/O Header
Motor Output
12V DC Motor Power Input

TM
External Use 6
Running KV31F Out of the Box Demos
Install the OpenSDAUSB
Drivers found in your quick start package in folder
FRDM-KV31F_QSP\Debug_Binary. The demo software
delivered with the board demonstrate the features of the
KV31F board standalone or with a motor shield.
Plug in a USB cable (not included) from a USB host to
the OpenSDA micro USB connector. The FRDM-KV31F
will be powered by this USB connection. Wait for the PC
to enumerate drivers. Note the serial port number.
UART Test:
Open PuTTY or TeraTerm, connect to Serial Port
identified above, set for 115200 baud. Hit Reset (SW1)
and Observe output.
Accelerometer demo-
1) Tilt board on left edge and the Green LED flashes.
2) Tilt board on right edge and the Blue LED flashes.
Switch Test:
1) Press SW3 and hold then RED LED lights, release
and OFF.
2) Press SW2 and hold then BLUE LED lights, release
and Green is lit.
Thermistor Test:
1) Press SW3 and hold –RED LED flash until the
temperature of the Thermistor stops rising.
0
1
2
3
4
FRDM-KV31F Stand-alone
Tilt Tilt
Reset
1
5
3
4
2
5
2

TM
External Use 7
Running Out of the Box Demo KV31F with MC-LVBLDC
Connect the FRDM-MC-LVBLDC shield
on top of FRDM-KV31F board.
Connect the BLDC motor three phase
wires into the screw terminals on the
board.
Plug in a USB cable (not included) from
a USB host to the OpenSDA micro USB
connector.
Plug in a 12V DC power supply to the
DC Power jack
Press Reset Button (SW1)
Press and release SW2, green LED
lights, BLDC demo starts.
Press SW2 and Green LED goes off
and BLDC demo stops.
1
2
3
4
1
2
3
4
5
5
66

TM
External Use 8
Running KV31F with MC-LVPMSM Shield Demo
Connect the FRDM-MC-LVPMSM shield on
top of FRDM-KV31F board.
Connect the PMSM motor three phase
wires into the screw terminals on the board.
Plug in a USB cable (not included) from a
USB host to the OpenSDA micro USB
connector.
Program new project: Drag and Drop or
Copy (CTRL-C) and Paste (CTRL-V) file
from “FRDM-KV31F_QSP\Pre-Compiled\
Demo Code\PMSM_Sensorless_FOC.bin”
to MBED drive.
Plug in a 24V DC power supply to the DC
Power jack
Press Reset Button (SW1)
Press and release SW2, green LED
lights, PMSM demo starts.
Press SW2 and Green LED goes off
and PMSM demo stops.
1
2
3
4
1
2
3
4
5
5
66
7
7

TM
External Use 9
Quick Start Guide
Software Installation Instructions
FRDM-KV31F
Install the
Software and Tools
•Install the IDE toolchain IAR
Embedded Workbench for ARM
v7.20 or later, 30-day free evaluation
license, at iar.com/Freescale
•Install the mbedWinSerial_16466.exe
Windows USB Driver.
•Install the free debug monitoring
and data visualization tool
Freescale FreeMASTER v1.4, or
later, at
freescale.com/FreeMASTER.