SPRUJE1 July   2024

 

  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 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Key Features
      1. 2.1.1 Microcontroller
      2. 2.1.2 Power Supply
      3. 2.1.3 JTAG and Emulator
      4. 2.1.4 Expansion Connectors/Headers to Support Application Specific Add-On Boards
      5. 2.1.5 Adapter Boards
    2. 2.2 Important Usage Notes
      1. 2.2.1 Electrostatic Discharge (ESD) Compliance
      2. 2.2.2 IO Cable Length
    3. 2.3 Functional Block Diagram
    4. 2.4 Power ON/OFF Procedures
      1. 2.4.1 Power-On Procedure
      2. 2.4.2 Power-Off Procedure
      3. 2.4.3 Power Test Points
    5. 2.5 Peripheral and Major Component Description
      1. 2.5.1 UART Interface
      2. 2.5.2 JTAG Interface
      3. 2.5.3 DAC Interface
      4. 2.5.4 USB Interface
        1. 2.5.4.1 CC Controller
      5. 2.5.5 I2C Interface
      6. 2.5.6 Power
        1. 2.5.6.1 Power Requirement
        2. 2.5.6.2 Power Input
      7. 2.5.7 XDS110 Board User Setup and Configuration
        1. 2.5.7.1 JTAG/cJTAG Switch
        2. 2.5.7.2 UART and SPI Switch
      8. 2.5.8 Expansion Headers
        1. 2.5.8.1 Emulator Connector
        2. 2.5.8.2 DAC Header
        3. 2.5.8.3 Debug Header
      9. 2.5.9 Use Cases
        1. 2.5.9.1 Case 1: Non-Isolated XDS110 and controlSOM
        2. 2.5.9.2 Case 2: Isolated XDS110, controlSOM, Baseboard
  8. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 Bill of Materials (BOM)
  9. 4Compliance Information
    1. 4.1 Compliance and Certifications
  10. 5Additional Information
    1. 5.1 Trademarks
  11. 6Related Documentation
    1. 6.1 Supplemental Content

2.5.1 UART Interface

The MSP432 is supporting the UART port which is connected to the bi-directional digital isolator ISO1644 to provide isolation and connected to the emulator connector for interfacing with the controlSOM. The same UART interface also connects directly to the controlSOM through high density connector.

XDS110ISO-EVM UART Block Diagram Figure 2-3 UART Block Diagram