Hi,
datasheet敘述如下
但McSPI似乎可以支援多組SPI
所以AM335x實際上可以支援幾組SPI?
謝謝
Daniel
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每个MCSPI 支持4个 SPI channels
This device includes two instantiations of McSPI: SPI0 and SPI1. The McSPI module is a general-purpose receive/transmit master/slave controller that can interface with either up to four slave external devices or one single external master。
请查看TRM MCSPI章节的详细说明:
www.ti.com/.../spruh73q.pdf