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CCS/MSP432E401Y: GPIO and EMAC LED of SYSCONFIG

Part Number: MSP432E401Y
Other Parts Discussed in Thread: SYSCONFIG

Tool/software: Code Composer Studio

Hi,

There are 2 questions about SYSCONFIG.

About 'udpecho_MSP_EXP432E401Y_tirtos_ccs_syscfg'.
ti/simplelink_msp432e4_sdk_2_20_00_20/examples/syscfg_preview/rtos/MSP_EXP432E401Y/ns/udpecho/tirtos/ccs

Q1.
I'd like to set the GPIO Output as 108pin for LED.
But, 108pin aren't shown to GPIO Pin menu.

Q2.
I'd like to set the Link OK LED of EMAC as 43pin.
I'd like to set the TX/RX Activity LED of EMAC as 46pin.
But, these pins aren't shown to menu.
61pin and 63pin are used by EPI, so I'd like to change it.

Thank you.

  • Do you plan to use these GPIO configuration for the LaunchPad or custom board?

    Thanks,
    Sai
  • Hello, Sai-san

    I'm designing a custom board.
    And I'm making software for it by LaunchPad.

    Thank you.
  • I am still working with the larger team to understand the sysconfig architecture.  You can create custom board definitions in the .meta directory found in the SDK.

    C:\ti\simplelink_msp432e4_sdk_2_30_00_14\source\ti\boards\.meta

    The new board must then be referenced in the CCS project.

    I will provide an update on 10/27 with more details on the file edit process.

    Regards,
    Chris

  • For the specific updates you want to make, you can reuse the existing files as it and configure the hardware appropriately.  For the GPIO, when you add the gpio select the hardware as LED D1.

    For the EMAC, change the hardware to Ethernet LEDs.

    Regards,

    Chris

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