https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2022865#M44830 SPIdriver-&gt;配置对应的目标器件的参数；<BR />SPIgeneral-&gt;配置LPSPI硬件<BR />SPIdriver里面SPIHWunit那个CSIBn，就是选择你在SPIgeneral里配置的序号。<BR />所以 你用哪路LPSPI发送，就在SPIdriver里选择对应的CSIBn Tue, 07 Jan 2025 01:58:18 GMT Vandarkholme 2025-01-07T01:58:18Z https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2022397#M44808 <P>请问LPSPI 组件中，SpiDriver页面内，如何配置来区分SPI0~6?</P><P>另外请问配置SPI0时，和其他路SPI，是否有特殊的需要注意的点？</P> Mon, 06 Jan 2025 08:05:44 GMT https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2022397#M44808 TianyaoLi 2025-01-06T08:05:44Z https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2022399#M44809 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="20250106-160627.jpg" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/318181iAA3AA61173292BFE/image-size/medium?v=v2&amp;px=400" role="button" title="20250106-160627.jpg" alt="20250106-160627.jpg" /></span></P><P> 如图</P> Mon, 06 Jan 2025 08:07:09 GMT https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2022399#M44809 TianyaoLi 2025-01-06T08:07:09Z https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2022865#M44830 SPIdriver-&gt;配置对应的目标器件的参数；<BR />SPIgeneral-&gt;配置LPSPI硬件<BR />SPIdriver里面SPIHWunit那个CSIBn，就是选择你在SPIgeneral里配置的序号。<BR />所以 你用哪路LPSPI发送，就在SPIdriver里选择对应的CSIBn Tue, 07 Jan 2025 01:58:18 GMT https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2022865#M44830 Vandarkholme 2025-01-07T01:58:18Z https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2023097#M44840 <P>感谢回复，已按照您的描述修改。</P> Tue, 07 Jan 2025 08:22:04 GMT https://community.nxp.com/t5/S32K/S32K3-%E4%B8%AD%E7%9A%84LPSPI-%E7%BB%84%E4%BB%B6-%E5%A6%82%E4%BD%95%E5%8C%BA%E5%88%86SPIDriver%E9%85%8D%E7%BD%AE%E7%9A%84%E6%98%AF%E5%93%AA%E4%B8%80%E8%B7%AFSPI/m-p/2023097#M44840 TianyaoLi 2025-01-07T08:22:04Z