| .. _mikroe_eth_click: |
| |
| MikroElektronika ETH Click |
| ########################## |
| |
| Overview |
| ******** |
| |
| ETH Click is an accessory board in mikroBus™ form factor. It features `ENC28J60`_, |
| a 28-pin, 10BASE-T stand alone Ethernet Controller with an on-board MAC & PHY, |
| 8K Bytes of Buffer RAM and SPI serial interface. |
| More information at `Eth Click Shield website`_. |
| |
| Pins Assignment of the Eth Click Shield |
| ======================================= |
| |
| +-----------------------+---------------------------------------------+ |
| | Shield Connector Pin | Function | |
| +=======================+=============================================+ |
| | RST# | Ethernet Controller's Reset | |
| +-----------------------+---------------------------------------------+ |
| | CS# | SPI's Chip Select | |
| +-----------------------+---------------------------------------------+ |
| | SCK | SPI's ClocK | |
| +-----------------------+---------------------------------------------+ |
| | SDO | SPI's Slave Data Output (MISO) | |
| +-----------------------+---------------------------------------------+ |
| | SDI | SPI's Slave Data Input (MISO) | |
| +-----------------------+---------------------------------------------+ |
| | INT | Ethernet Controller's Interrupt Output | |
| +-----------------------+---------------------------------------------+ |
| |
| |
| Requirements |
| ************ |
| |
| This shield can only be used with a board which provides a configuration |
| for Mikro-BUS connectors and defines node aliases for SPI and GPIO interfaces |
| (see :ref:`shields` for more details). |
| |
| Programming |
| *********** |
| |
| Set ``-DSHIELD=mikroe_eth_click`` when you invoke ``west build``. For example: |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/net/dhcp_client |
| :board: lpcxpresso55s69 |
| :shield: mikroe_eth_click |
| :goals: build |
| |
| References |
| ********** |
| |
| .. target-notes:: |
| |
| .. _Eth Click Shield website: |
| https://www.mikroe.com/eth-click |
| |
| .. _ENC28J60: |
| https://www.microchip.com/wwwproducts/en/en022889 |