SWRA647A January   2019  – September 2020 CC3130 , CC3135

 

  1.   Trademarks
  2. 1Production Line Overview
  3. 2Programming the CC313x in the Production Line
  4. 3Creating the Gang Image
  5. 4Programming Directly Through SPI
  6. 5Programming Over UART
    1. 5.1 Using the Uniflash CLI
    2. 5.2 Using Embedded Programming
    3. 5.3 Configuration of the UART
    4. 5.4 UART Hardware Connection Using the FTDI Emulation Board
  7. 6Over-the-Air Programming
  8. 7Production Line RF Testing
    1. 7.1 Testing Software Options
      1. 7.1.1 MCU-Controlled RF Testing
      2. 7.1.2 Testing With an Access Point
  9. 8Revision History

3 Creating the Gang Image

The software tool used for creating gang images for the CC313x device is Uniflash (4.1 or greater). The country code for the device should be set for allowing RF compliance with regional governmental regulations (such as US, EU, or JP). This ensures maximum RF performance, while remaining compliant with regional law. PHY calibration mode should also be set during gang programming. Other configuration options, such as startup, WLAN role, and WLAN connection policy, can also be set during programming. The image can be secured with a private key. This is done when the code must be secured, and the serial flash is programmed in a location different than where the assembly takes place. Using an encrypted image necessitates the use of the UART interface for programming. See CC3x20, CC3x35 SimpleLink™ Wi-Fi®Internet-on-a chip™ Solution Built-In Security Features for more details about this feature.