Dual Stacked Usb 3.1 Gen 2 Type-A; Dual Stacked Usb 2.0 Type-A - Congatec COM Express conga-MEVAL Manual

5.7.1

Dual Stacked USB 3.1 Gen 2 Type-A

The conga-MEVAL provides two USB 3.1 Gen 2 ports (USB 0 and 1) via X3—a dual-stacked USB Type-A connector. Each port provides up to
one ampere. The ports do not support Wake-on-USB.
Connector Type
X3: USB Type A plug
5.7.2

Dual Stacked USB 2.0 Type-A

The conga-MEVAL provides up to six USB 2.0 ports via three dual-stacked USB Type A connectors (X4, X5 and X85). The upper slot of connector
X5 shares the module's USB port 7 signals with USB client port CN1. The lower slot of connector X85 shares the module's USB port 5 signals
with mini PCIe slot X15. Use jumper X107 to select how the USB5 signal is
USB 2.0 ports on connector X4 (USB 2-3) provide up to one ampere while USB 2.0 ports on connectors X5 and X85 (USB 4-7) provide up to 0.5
ampere.
Note
1. The upper slot of connector X5 will not function if a USB host device is connected to CN1.
2. The lower slot of USB connector X85 will not function if a mini PCIe card is connected to X15.
3. USB ports 4-7 (connector X5 and X85) support Wake-on-USB. USB ports 2-3 (connector X4) do not support Wake-on-USB.
4. The mini PCIe pin 43 controls the automatic switching of USB port 5. To route USB port 5 to mini PCIe connector, the mini PCIe card must
connect pin 43 to ground.
Copyright © 2022 congatec GmbH
X3
USB 1
USB 0
routed.
CET0m10 37/58