SLLU384 July   2024

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Quick Start Guide
    2. 2.2 Hardware Setup
    3. 2.3 Hardware Connections Overview – MCF8315PWPEVM
    4. 2.4 Connection Details
    5. 2.5 MSP430FR2355 Microcontroller & User Interface
    6. 2.6 LED Lights
    7. 2.7 User-Configurable Settings
  9. 3Software
    1. 3.1 Motor Studio GUI Application
      1. 3.1.1 Downloading and Running Motor Studio GUI
    2. 3.2 MSP430FR2355 Interface Firmware
      1. 3.2.1 Downloading Code Composer Studio and Importing MSP430FR2355 Interface Firmware Code
      2. 3.2.2 Using the eZ-FET to Program the MSP430FR2355
  10. 4Hardware Design Files
    1. 4.1 Schematics
      1. 4.1.1 Main Supply and Pi Filter
      2. 4.1.2 Connectors and Interface
      3. 4.1.3 USB to UART
      4. 4.1.4 MCU Programming and Debug
      5. 4.1.5 MSP430FR2355 MCU
      6. 4.1.6 MCF8315 3-Phase Sensorless FOC Integrated Driver
      7. 4.1.7 Buck Regulator
      8. 4.1.8 Status LEDs
      9. 4.1.9 Switches and Speed Input
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  11. 5Additional Information
    1.     Trademarks

2.6 LED Lights

The MCF8315PWPEVM has 5 status LEDs that provide the status of power supplies and functionalities of the evaluation module. By default, the VM LED and Internal Buck regulator LED will light up when the board is powered and the D7 LED will light up when the firmware on the MSP430FR2355 microcontroller runs. Table 3-1 shows LED descriptions including those that are on during power up in bold and Figure 3-6 shows the locations of the LEDs.

Table 2-1 Description of MCF8315PWPEVM LEDs (default in bold after powerup)
DesignatorNameColorDescription

D1

Buck Regulator

Green

Internal buck regulator is voltage output

D2

nFAULT

Red

Lights up when fault condition has occurred on MCF8315

D3

VM

Green

Motor power is supplied to the board

D6

MSP_LED1

Red

Blinks when UART/I2C transactions occur

D7

MSP_LED2

Green

MSP430FR2355 Power indicator
MCF8315PWPEVM MCF8315PWPEVM LEDsFigure 2-6 MCF8315PWPEVM LEDs