Eth0 Leds; Eth1 Leds; Usb Connectors; Usb Connectors (I/O Area, J13) - Kontron pITX-iMX8M User Manual

6.4.1. ETH0 LEDs

Table 11: ETH0 LED Signal Description

Left RJ45 LEDs
Green
Yellow

6.4.2. ETH1 LEDs

Table 12: ETH1 LED Signal Description

Right RJ45 LEDs
Green
Yellow

6.5. USB Connectors

pITX-iMX8M board supports a dual-stacked USB3.0 interface with 5 Gbps speed. The following connections are
available:
 1x Dual-stacked USB3.0 Type A at rear I/O
 1x Dual internal USB2.0
 1x USB OTG

6.5.1. USB Connectors (I/O area, J13)

Figure 13: USB 2.0/3.0 socket

Table 13: Pin Assignment Dual USB

Pin Connector Pin
1 VBUS_BOT
2 USB_BOT_D-
3 USB_BOT_D+
Function
Off = no receive or transmit activities On = receive or transmit activity
Off = no link, 10/100Base-T Link On = 1000Base-T Link
Function
Off = no receive or transmit activities
Blinking = receive or transmit activity
On = link established
Off = no link, 10/100Base-T Link
On = 1000Base-T Link
USB 3.0
USB 2.0
Direction
POWER
BIDIR
BIDIR
Description
USB 5V Power Distribution to downstream device.
USB3 HUB P2 differential USB 2.0 data pairs.
www.kontron.com
pITX-iMX8M – Rev. 1.1
// 34