Difference between revisions of "AXEL ULite SOM/AXEL ULite Hardware/Peripherals/Ethernet"

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m (U0007 moved page Ethernet (AXEL ULite) to AXEL ULite SOM/AXEL ULite Hardware/Peripherals/Ethernet without leaving a redirect: Change documentation layout)
 
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!colspan="4" style="width:100%; text-align:left"; border-bottom:solid 2px #ededed"|History
==Introduction==
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==Peripheral Ethernet==
 
AXEL ULite system-on-module (SOM for short) has an internal ethernet PHY connected to the <code>enet1</code> MAC port.
 
AXEL ULite system-on-module (SOM for short) has an internal ethernet PHY connected to the <code>enet1</code> MAC port.
  
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==Magnetic Connector example==
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===Magnetic Connector example===
  
 
The following picture shows an external ethernet magnetic connection example.
 
The following picture shows an external ethernet magnetic connection example.
  
 
[[File: AxelULite-ethernet.png]]
 
[[File: AxelULite-ethernet.png]]
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Latest revision as of 10:14, 9 January 2024

History
Issue Date Notes
2017/09/14 New documentation layout


Peripheral Ethernet[edit | edit source]

AXEL ULite system-on-module (SOM for short) has an internal ethernet PHY connected to the enet1 MAC port.

On-board Ethernet PHY (Micrel KSZ8091RNA) provides interface signals required to implement the 10/100 Mbps Ethernet port. The transceiver is connected to the Ethernet MAC (ENET module) through RMII interface.

The following table describes the interface signals:

Pin Pin name Internal connection Ball/pin # Notes
J2.13 ETH_LED1 LAN.LED0/PME_N1 23
J2.19 ETH_TX_P LAN.TXP 6
J2.21 ETH_TX_M LAN.TXM 5
J2.23 ETH_RX_P LAN.RXP 4
J2.25 ETH_RX_M LAN.RXM 3
J2.31 SNVS_TAMPER2 CPU.SNVS_TAMPER2 P11 PHY INT
J2.127 GPIO1_IO06 CPU.GPIO_IO06 K17 PHY MDIO
J2.129 GPIO1_IO07 CPU.GPIO_IO07 L16 PHY MDC

Magnetic Connector example[edit | edit source]

The following picture shows an external ethernet magnetic connection example.

AxelULite-ethernet.png