Collection of documents for the OpenEmbed SOM9331 module. This is based on the Atheros AR9331 module and can run OpenWRT.

This has:

• MIPS 24K processor operating at up to 400 Mhz.
• DD2 memory up to 512 Mb.
• SPI NOR Flash memory up to 64Mb.
• 4 LAN ports and 1 WAN port
• High-speed UART for console support
• I2S audio interface
• USB 2.0 host/device mode support
• GPIO/LEDsupport
• SPI support.

This particular board has 2 of the 4 LAN ports broken out. The serial console is broken out through the USB power port using a PL2303TA USB to serial converter.

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