SPRUJE5B June   2025  – April 2026

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specifications
      1. 1.3.1 External Power Supply or Accessory Requirements
    4. 1.4 Device Information
  7. 2Software
    1. 2.1 Software Description
    2. 2.2 Software Installation
      1. 2.2.1 Install SDK
      2. 2.2.2 Install Additional Software
        1. 2.2.2.1 Install Python
        2. 2.2.2.2 Install OpenSSL
    3. 2.3 Software Development
    4. 2.4 F29H85x LaunchPad Demo Program
    5. 2.5 Programming and Running Other Software on the F29H85x LaunchPad
    6. 2.6 Emulating F29P58x and F29P32x Devices
  8. 3Hardware
    1. 3.1 Hardware Description
      1. 3.1.1 Functional Description and Connections
        1. 3.1.1.1  Microcontroller
        2. 3.1.1.2  PMIC
        3. 3.1.1.3  Power Domains
        4. 3.1.1.4  LEDs
        5. 3.1.1.5  Encoder Connectors
        6. 3.1.1.6  FSI
        7. 3.1.1.7  CAN
        8. 3.1.1.8  SENT
        9. 3.1.1.9  CLB
        10. 3.1.1.10 Boot Modes
        11. 3.1.1.11 BoosterPack Sites
        12. 3.1.1.12 Analog Voltage Reference
        13. 3.1.1.13 Differential ADC Header
        14. 3.1.1.14 Other Headers and Jumpers
          1. 3.1.1.14.1 XDS Isolation Block
          2. 3.1.1.14.2 BoosterPack Site 2 Power Isolation
          3. 3.1.1.14.3 Alternate Power
      2. 3.1.2 Debug Interface
        1. 3.1.2.1 XDS110 Debug Probe
        2. 3.1.2.2 XDS110 Output
        3. 3.1.2.3 Virtual COM Port
      3. 3.1.3 Alternate Routing
        1. 3.1.3.1 Overview
        2. 3.1.3.2 UART Routing
        3. 3.1.3.3 EQEP Routing
        4. 3.1.3.4 CAN Routing
        5. 3.1.3.5 FSI Routing
        6. 3.1.3.6 PWM DAC
      4. 3.1.4 Hardware Revisions
        1. 3.1.4.1 Revision B
        2. 3.1.4.2 Revision A
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
      1. 4.2.1 LAUNCHXL-F29H85X Board Dimensions
    3. 4.3 Bill of Materials (BOM)
  10. 5Frequently Asked Questions
  11. 6Additional Information
    1. 6.1 Trademarks
  12. 7References
    1. 7.1 Reference Documents
    2. 7.2 Other TI Components Used in This Design
  13. 8Revision History

3.1.1.7 CAN

The F29H85x LaunchPad includes a connector (J14) for a CAN network. GPIO64 and GPIO65 are routed from the F29x MCU to J14 through the on-board CAN Transceiver. Switch S4 is used to route GPIO64 and GPIO65 to either the CAN transceiver and connector or the BoosterPack headers. For more details, see Section 3.1.3.4.