Hello,
I am wondering/unsure about the XSPIM in H/RS MCUs.
I want to connect a quad-SPI NOR flash to an XSPI. Is the XSPIM needed at all?
Let's say the XSPIM is in default configuration, i.e. EN bit in XSPIM_CR is 0.
Does that mean that I can configure the XSPI like I would configure a QUADSPI peripheral?
That is, I would configure GPIOs that the NOR flash is connected to (AF mode, speed, etc.).
Then I would configure the XSPI CR, DCR and so on.
Is that correct? Or do I need to configure the XSPIM (see Figure 194 in RM0477,rev7, there
the XPIM is present).
Thanks!
