This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM3359的SPI片选口能否使用普通IO复用?

Other Parts Discussed in Thread: AM3359

如题,看到datasheet上面,AM3359有两个SPI口,分别为SPI0和SPI1,每个SPI口有两个片选口。最大支持4个SPI设备。

那能不能像普通的MCU一样,使用普通的IO口来代替SPI的片选口呢?