SPRUJ87 june   2023

 

  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
    5. 1.5 Important Usage Notes
  8. 2Hardware
    1. 2.1  Assembly Instructions
    2. 2.2  Power Requirements
    3. 2.3  Interfaces
    4. 2.4  LaunchPad Specific Features
    5. 2.5  Jumper Information
    6. 2.6  Mechanical
    7. 2.7  System Power
    8. 2.8  BLDC Motor Drive
    9. 2.9  Motor Current Feedback
    10. 2.10 Motor Position Encoder Feedback
  9. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials (BOM)
  10. 4Additional Information
    1. 4.1 Trademarks
    2. 4.2 Terminology
  11. 5References

2.4 LaunchPad Specific Features

Based on available LaunchPad I/O pinout, and specific MCU peripheral availability, each AM2x LaunchPad supports a subset of the overall available features made available by this BP-AM2BLDCSERVO BoosterPack.

Additionally, only a subset of available hardware features have been fully incorporated into the AM243 and AM263 MCU SDK or made available through demo application through dev.ti.com. These supported, unsupported and future features are outlined in the tables below. These tables are updated a new features are tested and made available.

Table 2-1 Currently Supported Features
Feature

AM243x LaunchPad

LP-AM243 Rev E3

AM243x LaunchPad

LP-AM243 Rev A
Axis-1 BLDC Driver Yes Yes
Axis-2 BLDC Driver No Yes
Axis-1 SDFM Current Feedback Yes Yes
Axis-2 SDFM Current Feedback No Yes
Axis-1 Current Feedback No No
Axis-2 Current Feedback No No
Axis-1 Absolute Position Encoder Yes Yes
Axis-2 Absolute Position Encoder No Yes
Axis-1 Resolver Position No No

The below table captures the planned features as testing, MCU SDK development and demo application work continue with this kit.

Table 2-2 Planned/Future Features
Feature

AM263x LaunchPad

LP-AM263 Rev E2

AM263x LaunchPad

LP-AM263 Rev A
Axis-1 BLDC Driver Yes Yes
Axis-2 BLDC Driver No Yes
Axis-1 SDFM Current Feedback Yes Yes
Axis-2 SDFM Current Feedback No Yes
Axis-1 Current Feedback No No
Axis-2 Current Feedback No No
Axis-1 Absolute Position Encoder Yes Yes
Axis-2 Absolute Position Encoder No Yes
Axis-1 Resolver Position No No