SPRUJ32 October   2022

 

  1.   C2000 F280013x Series LaunchPad Development Kit
  2.   Trademarks
  3. 1Board Overview
    1. 1.1 Kit Contents
    2. 1.2 Features
    3. 1.3 Specifications
      1. 1.3.1 External Power Supply or Accessory Requirements
    4. 1.4 Using the F280013x LaunchPad™
    5. 1.5 BoosterPack™ Plug-in Modules
    6. 1.6 Hardware Revisions
      1. 1.6.1 Revision A
  4. 2Software Development
    1. 2.1 Software Tools and Packages
    2. 2.2 F280013x LaunchPad™ Demo Program
    3. 2.3 Programming and Running Other Software on the F280013x LaunchPad™
  5. 3Hardware Description
    1. 3.1 Functional Description and Connections
      1. 3.1.1 Microcontroller
      2. 3.1.2 Power Domains
      3. 3.1.3 LEDs
      4. 3.1.4 Encoder Connectors
      5. 3.1.5 CAN
      6. 3.1.6 Boot Modes
      7. 3.1.7 BoosterPack™ Sites
      8. 3.1.8 Analog Voltage Reference Header
      9. 3.1.9 Other Headers and Jumpers
        1. 3.1.9.1 USB Isolation Block
        2. 3.1.9.2 BoosterPack™ Site 2 Power Isolation
        3. 3.1.9.3 Alternate Power
    2. 3.2 Debug Interface
      1. 3.2.1 XDS110 Debug Probe
      2. 3.2.2 XDS110 Output
      3. 3.2.3 Virtual COM Port
    3. 3.3 Alternate Routing
      1. 3.3.1 Overview
      2. 3.3.2 UART Routing
      3. 3.3.3 EQEP Routing
      4. 3.3.4 CAN Routing
      5. 3.3.5 SPI Routing
      6. 3.3.6 X1/X2 Routing
      7. 3.3.7 PWM DAC
  6. 4Board Design
    1. 4.1 Schematic
    2. 4.2 PCB Layout
    3. 4.3 BOM
    4. 4.4 LAUNCHXL-F2800137 Board Dimensions
  7. 5Frequently Asked Questions (FAQs)
  8. 6References
    1. 6.1 Reference Documents
    2. 6.2 Other TI Components Used in This Design
  9. 7Revision History

UART Routing

This LaunchPad allows for one set of pins to be used for the SCIA UART routed to the virtual COM port of the XDS110. By default, GPIO28 (SCIA_RX) and GPIO29 (SCIA_TX) are routed to the virtual COM port and not available on the BoosterPack connector. When UART functionality is not needed at the virtual COM port, the GPIOs can be routed to the BoosterPack connectors for BoosterPack standard functions. The routing destination of these signal pairs are selected using the on-board switch S2, as described in Table 3-4.

Table 3-4 SCI UART Select Table - S2
SEL1 (LEFT) GPIO28/29
0 (Default) XDS110 COM Port
1 BP Headers