Open-X™ 8M Development Kit based on the NXP i.MX8™ Processor User Guide Version 1.0
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Copyright Intrinsyc Technologies Corporation
MicroSD Card Socket J900
The carrier board has one 4-bit MicroSD card slot on the bottom side which is connected to the SOM
via SD2 interface.
Figure 3-12 SD Card on Carrier Board J900
The SD2 interface is designed to support:
•
SD/SDIO standard, up to version 3.0.
•
1.8 V and 3.3 V operation, but do not support 1.2 V operation.
•
4-bit SD and SDIO modes