SWRU635 May   2025 CC2744R7-Q1 , CC2745P10-Q1 , CC2745R10-Q1 , CC2745R7-Q1

 

  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 Power Requirements
    2. 2.2 Temperature Range
    3. 2.3 Energy Trace
    4. 2.4 Hardware and Debug Setup
      1. 2.4.1 Using a LaunchPad XDS110 Debug Probe
      2. 2.4.2 Using a Generic XDS110 Debug Probe, Including a Separate LaunchPad
    5. 2.5 BoosterPack Connector Pinout
    6. 2.6 XDS110 Interface Connector
    7. 2.7 Debug Interface Connector
    8. 2.8 Jumper Information
    9. 2.9 Push Buttons
  9. 3Advanced Use of the LaunchPad Hardware
    1. 3.1 External Antenna
    2. 3.2 XDS110 GPIOs
    3. 3.3 Reset Selection on BoosterPack Connector
    4. 3.4 I2C Pullup Resistors
  10. 4Software
    1. 4.1 Getting Started
    2. 4.2 Out of Box Demo
  11. 5Hardware Design Files
    1. 5.1 Reference Schematics
    2. 5.2 PCB Layouts
    3. 5.3 Bill of Materials (BOM)
  12. 6Compliance Information
    1. 6.1 CE Compliance
    2. 6.2 REACH Compliance
    3. 6.3 Waste Electrical and Electronic Equipment (WEEE) Compliance
  13. 7Additional Information
    1. 7.1 Trademarks
  14. 8References

2.7 Debug Interface Connector

The LP-EM-CC2745R10-Q1 contains a 10-pin debug connect (P4) that allows using an external JTAG Debug Probe to debug/program the device. The pinout information can be found in Table 2-2. For the pin 1 location, refer to Section 5 or the full set of reference design files.

Table 2-2 10-Pin Debug Interface Connector Pinout
Pin NumberPin NamePin Description
1WMCU_VDDVDD connection to WMCU device
2WMCU_SWDIOSWDIO connection to WMCU device
3GNDGround connection
4WMCU_SWDCKSWDCK connection to WMCU device
5GNDGround connection
6NCNo connect
7NCNo connect
8NCNo connect
9GNDGround conneciton
10WMCU_RESETRESET connection to WMCU device