我对 TI AM3359 ICE 板非常陌生...不了解工作原理 想要切换电路板的 LED ...是否有人可以分步说明如何处理电路板
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Gawrish、您好!
您可以在 TI.com 页面上找到 AM335x ICE 板的硬件文档:
https://www.ti.com/tool/TMDSICE3359#tech-docs
您可以在此处查看哪些信号连接到 LED 的原理图:
https://www.ti.com/tool/TMDSICE3359#design-files
您是否正在尝试在电路板上运行 Linux 或 RTOS?
有关 Linux 资源、请查看 Processor SDK 文档。 例如、GPIO 驱动程序文档如下:
https://software-dl.ti.com/processor-sdk-linux/esd/AM335X/08_02_00_24/exports/docs/linux/Foundational_Components/Kernel/Kernel_Drivers/GPIO.html
如果您不熟悉 Linux、想要了解更多信息、请考虑访问 AM62x Linux Academy。 AM335x 和 AM62x 之间存在差异、但许多基本信息也适用于 AM335x: https://dev.ti.com/tirex/explore/node?node=A__APVGH4iNvyKxG.AeLQAVgg__linux_academy_am62x__XaWts8R__LATEST
例如、Linux Academy 在 "TI Linux 之旅 :https://dev.ti.com/tirex/explore/node?node=A__ACvGZCy-OoTBFobwK32Img__linux_academy_am62x__XaWts8R__LATEST "中讨论闪烁 LED
此致、
Nick