pITX-iMX8M – User Guide Rev. 1.4
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Pin
Function
Direction
Description
T8
SDIO_DAT1
In/Out
SW
SDIO_CD#
In
SD card detect
G1-G8
GND
Ground
6.4.
Ethernet Connectors (I/O area, J4)
The pITX-iMX8M supports two channels of 10/100/1000 Mbit/s Ethernet (ETH0 to ETH1).
In order to achieve the specified performance of the Ethernet port, Category 5 twisted pair cables must be used with
10/100 MByte/s and Category 5E, 6 or 6E with 1 Gbit/s LAN networks.
Figure 12: Ethernet Connector RJ-45 Jack with Integrated Magnetic
Table 12: Pin Assignment Dual Ethernet
Pin
Function
ETH0 1
ETHERNET PORT
ETH0 2
ETHERNET PORT 0_MDIO0-
ETH0 3
ETHERNET PORT
ETH0 6
ETHERNET PORT 0_MDIO1-
ETH0 4
ETHERNET PORT
ETH0 5
ETHERNET PORT 0_MDIO2-
ETH0 7
ETHERNET PORT
ETH0 8
ETHERNET PORT 0_MDIO3-
ETH1 1
ETHERNET PORT 1 MDIO0+
ETH1 2
ETHERNET PORT 1_MDIO0-
ETH1 3
ETHERNET PORT
ETH1 6
ETHERNET PORT 1_MDIO1-
ETH1 4
ETHERNET PORT
ETH1 5
ETHERNET PORT 1_MDIO2-
ETH1 7
ETHERNET PORT
ETH1 8
ETHERNET PORT 1_MDIO3-
Summary of Contents for 44011-0208-13-2
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