SPRUIZ4B May   2021  – June 2022

 

  1.   F280039C controlCARD Information Guide
  2.   Trademarks
  3. 1Introduction
  4. 2Hardware Quick Setup Guide
  5. 3Errata
    1. 3.1 Warnings, Notes, and Errata
    2. 3.2 Warnings About Specific controlCARD Revisions
  6. 4Getting Familiar With the controlCARD
    1. 4.1 F280039C controlCARD Features
    2. 4.2 Assumed Operating Conditions
    3. 4.3 Using the controlCARD
    4. 4.4 Experimentation Software
  7. 5Special Notes
    1. 5.1 XDS110 Emulator and SCI (UART) Connectivity
    2. 5.2 Clocking Methodology
    3. 5.3 Evaluation of the Analog-to-Digital Converters (ADCs)
  8. 6Hardware References
  9. 7Revision History

4.3 Using the controlCARD

In order for the controlCARD to operate, the controlCARD’s MCU must be powered. This is can be done through the USB-C connector on the controlCARD or by inputting 5 V through the HSEC connector via an accompanying baseboard. For example, if using a TMDSHSECDOCK docking station baseboard, 5-V DC should be input into the docking station’s J1 or J17. Then, S1 needs to be toggled to the appropriate position.

Based on the way the controlCARD is used, additional hardware settings will be necessary (see Table 4-1).

WARNING:

When the controlCARD is used in a high-voltage setup, it is the user’s responsibility to confirm that the voltages and isolation requirements are identified and understood prior to energizing the board or simulation. When energized, the controlCARD or components connected to the controlCARD should not be touched. Furthermore, the capacitor C7:A should be removed to minimize the possibility of leakage current flowing across the isolation barrier of the controlCARD.

Table 4-1 Emulator Switch Selections
Debug Using CCS and the On-Card XDS110 EmulatorDebug Using CCS and an External Emulator via the BaseboardStandalone (Boot From FLASH or Other Boot Mode)
S1:APosition 1: ON (left)Position 1: OFF (right)Position 1: OFF (right)
J1:AConnect a USB-C cable between J1:A and your computer.
In CCS, use this target configuration: TMS320F280039C device with an XDS110 emulator.		------
S2Position 1: up- Logic 1
Position 2: down- Logic 0
Putting the C2000 device into WaitMode can reduce the risk of connectivity issues.		Position 1: down- Logic 1
Position 2:up- Logic 0
Putting the C2000 device into Wait Mode can reduce the risk of connectivity issues.		Set S2 as desired

S1

Up - Enables connection to the external XTAL (Y1).
Down - Disables connection to the external XTAL (Y1); on-chip INTOSC must be used
Setup S1 as desired.

Up - Enables connection to the external XTAL (Y1).
Down - Disables connection to the external XTAL (Y1); on-chip INTOSC must be used
Setup S1 as desired.		Up - Enables connection to the external XTAL (Y1).
Down - Disables connection to the external XTAL (Y1); on-chip INTOSC must be used
Setup S1 as desired.
Baseboard’s JTAG connector (J2 on Docking Station)---Connect an external emulator.---

Code Composer Studio is an Integrated Development Environment (IDE) used to debug and develop software for the C2000 series of MCUs. It can be downloaded from the following link: https://www.ti.com/tool/ccstudio.

The following PDF documents are provided, as part of C2000Ware, to describe where each of the F280039C MCU’s pins will appear on the controlCARD connector/docking station:

  • TMDSCNCD280039C_120cCARD_map – Tells where each MCU pin will go on the HSEC controlCARD connector or the 120/180-pin controlCARD docking station.
  • TMDSCNCD280039C_100DIM_map – Tells where each MCU pin will go to on the DIM100 controlCARD connector or the DIM100 docking station. This assumes that the TMDSADAP180TO100 adapter card is used.

These PDF documents can be found in C2000Ware at the following location:

  • <install directory>\c2000\C2000Ware_x_xx_xx_xx\boards\controlCARDs\TMDSCNCD280039C\Rx_x