Before powering up a board for the first time it is recommended to select specific boot media. In order to configure the boot media to please reference one of below diagrams according to which SoM is used:

i.MX8M Plus SoM

The black rectangle represents the switch position.

i.MX8M Mini SoM

The black rectangle represents the switch position.

i.MX8M SoM

This is the original i.MX8M SoM, the first in SolidRun i.MX8 family.

Carrier Revision 2.3 and later:

Please note , after HummingBoard Pulse/Ripple revision 2.3 and up the dip switch has been changed and the following description applies.

The black rectangle represents the switch position.

Developer Center

HummingBoard Pulse/Ripple and Pro Boot Select

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i.MX8M Plus SoM

i.MX8M Mini SoM

i.MX8M SoM

Carrier Revision 2.3 and later:

Carrier Revision 2.2 and earlier:

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