Sd-Card; Usb Interfaces - Cherry Theobroma PX30-mQ7 User Manual

3.10 SD-Card

The PX30-uQ7 supports UHS SD cards and maximum writing speed on the SD card is 50MB/s. The practical writing and
reading speeds depend on the capabilities of the inserted SD card.

3.11 USB Interfaces

The PX30-uQ7 provides four USB ports:
• 1x USB 2.0 OTG
• 3x USB 2.0 Host
Fig. 3.8: USB 2.0 OTG port (dual-role port: can be used as a host or device interface)
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Fig. 3.7: SD card reader