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How to interface 4-wired SPI with interface LSM9DS0?

Question asked by just4you on Oct 10, 2013
Latest reply on Jun 24, 2014 by majo
I'm designing with LSM9DS0.
And my goal is interface a 4-wired SPI with the MEMs device.

This is my interface design.

I add a 3:1 mux for interface 2 SDO pins into a MISO.
I want to know that my approach is suitable for interfacing with a simgle 4-wired SPI.
If the other idea exist, please let me know.

I can't find any reference design for LSM9DS0. So I can't refer any design.
Is there any reference design ST proposed?