SPRUJ90B March   2023  – February 2024

 

  1.   1
  2.   F28P650DK9 controlCARD Information Guide
  3.   Trademarks
  4. 1Introduction
  5. 2Hardware Quick Setup Guide
    1. 2.1 Configuration 1: Standalone
    2. 2.2 Configuration 2: External 5V Supply
  6. 3Errata
    1. 3.1 Warnings, Notes, and Errata
    2. 3.2 Warnings About Specific controlCARD Revisions
  7. 4Getting Familiar with the controlCARD
    1. 4.1 F28P65X controlCARD Features
    2. 4.2 Assumed Operating Conditions
      1. 4.2.1 External Power Supply or Accessory Requirements
    3. 4.3 Using the controlCARD
      1. 4.3.1 Clocking Configuration
    4. 4.4 Experimentation Software
  8. 5Special Notes
    1. 5.1 XDS110 Emulator and SCI (UART) Connectivity
    2. 5.2 Evaluation of the Analog-to-Digital Converters (ADCs)
  9. 6Hardware References
  10. 7Revision History

3.2 Warnings About Specific controlCARD Revisions

Table 3-1 MCU114B
IssueDescription

Differentiating F28P650DK9 silicon on EVMs

Initial F28P650DK9 has ADC-C specification issue.

Fix: ADC-C issue as noted in errata has been resolved, functionality is identical to later versions of the controlCARD.

5V power supply instability can lead to device resetsSee Section 3.1 about power supply instability.
Table 3-2 MCU114A
IssueDescription
5V power supply instability can lead to device resetsSee Section 3.1 about power supply instability.
Table 3-3 MCU114E2
IssueDescription
USB-C data peripheral signals connected incorrectly to MCUUSB-C data peripheral signals (GPIO42 & GPIO43) are connected to U1 incorrectly. Remove R80 and R81, then switch the traces using blue wire.

Fix: None.

5V power supply instability can lead to device resetsSee Section 3.1 about power supply instability.
Table 3-4 MCU114E1
IssueDescription
XDS_DP and XDS_DN are swapped

The E1 version of the controlCARD contains an error. These controlCARDs have had two cut traces and a blue wire soldered between J1 and U4 to correct this issue.

Fix: None; functionality is identical to later versions of the controlCARD.

USB SCI/UART not supported

The SCI RX and TX signals are connected to U6 incorrectly.

Fix: None; this functionality is not supported on this E1 revision of the controlCARD.

XDS JTAG signals connected incorrectly

The XDS JTAG signals are connected to U6 incorrectly. These controlCARDs have been reworked to use different U6 isolator to correct the issue.

Fix: None; functionality is identical to later versions of the controlCARD.

Voltage monitoring on VDD (1.2V) is not supported.

Incorrect voltage monitoring part was used for U12. These controlCARDs have been reworked to remove R49. Voltage monitoring of VDD_1V2 rail is not supported.

Fix: If voltage monitoring on VDD_1V2 is needed, then replace U12 with TPS3850G12DRCR and populate R49.

Ethercat yellow LINKSTATUS LEDs not supported

R135 & R169 have to be removed to address the boot-up issue. As a result, the yellow LINKSTATUS LED on RJ45 connectors RJ1 and RJ2 is not supported.

Fix: None.

USB-C data peripheral signals connected incorrectly to MCUUSB-C data peripheral signals (GPIO42 & GPIO43) are connected to U1 incorrectly. Remove R80 and R81, then switch the traces using blue wire.

Fix: None.

5V power supply instability can lead to device resetsSee Section 3.1 about power supply instability.