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STM32U5 - does OctoSPI support inter-byte spacing?

nethecite
Visitor

Hi there,

I'm working on a project with the STM32U5. This MCU comes with both a SPI and a OCTOSPI peripheral.

The SPI peripheral supports a setting called MasterInterDataIdleness - in the reference manual it's shown as "master Inter-Data Idleness", which inserts clock cycles between two consecutive data frames.

Does the OctoSPI peripheral support this setting as well, when configured for 2-lane SPI? I couldn't find any mention of it.

Thanks in advance.

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