Domino 3USB+MicroSD Combo Title Board

Overview

When connected to the Domino Pi or Domino Qi Mini board, the Domino 3x USB / MicroSD Combo Tile adds:

1x USB-A R/A Horizontal Socket for USB 2.0 Low / Full / High-speed Host Port
2x USB 2.0 Low / Full / High-speed Host Ports on standard PC USB front-panel-type 2x5 Header
1x MicroSD Card Slot (Push to Lock / Push to Unlock)
USB power control by GPIO6

If you USB has no power using your own firmware, most of time, it is because of GPIO6 is set to Low. Set it to high to enable USB power

    # Enable the USB power by using GPIO6

    echo "6" > /sys/class/gpio/export
    echo "out" > /sys/class/gpio/6/direction
    echo "1" > /sys/class/gpio/gpio6/value

The Domino 3x USB / MicroSD Combo Tile connects as an East-side Tile.

It is compatible with the Domino Pi and Domino Qi Mini boards.

USB combo

Specifications

Weight 7 g Dimensions 34.54 x 33.02 x 15 mm