SPRAD51A December   2023  – April 2024 TMS320F2800157 , TMS320F280039 , TMS320F280039-Q1 , TMS320F280039C , TMS320F280039C-Q1 , TMS320F28P659DK-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Programming Fundamentals
  6. 3ROM Bootloader and Hex Utility Usage
  7. 4DCAN Flash Kernel
    1. 4.1 Implementation
      1. 4.1.1 Custom Flash Bank and Sector Erase
      2. 4.1.2 Application Load
  8. 5MCAN Flash Kernel
    1. 5.1 Implementation
      1. 5.1.1 Custom Flash Bank and Sector Erase
      2. 5.1.2 Application Load
  9. 6Example Implementation
    1. 6.1 Device Setup
      1. 6.1.1 Flash Kernels
      2. 6.1.2 Hardware
    2. 6.2 Host Application: dcan_flash_programmer
      1. 6.2.1 Overview
      2. 6.2.2 Building and Running dcan_flash_programmer Using Visual Studio
      3. 6.2.3 Running dcan_flash_programmer for F28003x
      4. 6.2.4 Using the Project With DCAN Bootloader
      5. 6.2.5 Using the Project With CCS
    3. 6.3 Host Application: can_flash_programmer [MCAN]
      1. 6.3.1 Overview
      2. 6.3.2 Building and Running can_flash_programmer Using Visual Studio
      3. 6.3.3 Running can_flash_programmer for F28003x
      4. 6.3.4 Using the Project With MCAN Bootloader
      5. 6.3.5 Using the Project With CCS
    4. 6.4 Application Load: CPU2 Image
      1. 6.4.1 Combining Two Images (.txt)
  10. 7Troubleshooting
    1. 7.1 General
    2. 7.2 DCAN Boot
    3. 7.3 MCAN Boot
  11. 8References
  12. 9Revision History

6 Example Implementation

The kernels described above are available in C2000Ware under examples folder for the specific device within the examples directory. For example, the DCAN flash kernel for F28003x is found at C2000Ware_x_x_xx_xx > driverlib > f28003x > examples > flash . The related host application is found in C2000Ware (C2000Ware_x_xx_xx_xx > utilities > flash_programmers > dcan_flash_programmer). The source and executable are found in the dcan_flash_programmer folder. This section details the dcan_flash_programmer: how to build, run and use it with DCAN Flash Kernel. Similarly, the MCAN Flash kernel will be described for usage with the can_flash_programmer.

Note: The flash kernel of the appropriate device must be supplied to the host application tool being used to program the flash. The host programmer starts the same way independent of the kernel or device. It first loads the kernel to the device through the CAN/MCAN ROM bootloader. After this, the tool’s functionality differs depending on the device and kernel being used.