## Connector / Interface List

![Board Legend](/img/hardware/board_legend.png)

Name |Peripheral Type|Connector Type|Details
-----|---------------|--------------|-------
CON2|UART / Console port|Micro-USB Connector|Via on-board USB to UART Converter
J9|I2C|4x1 Pin Male Header|I2C Channel 1
J10|Fan|4x1 Pin Male Header|PWM and RPM support
J12|GPIO|7x2 Pin Male Header|GPIO configurable as input or output<br>Via IO Expander on I2C Channel 0
J14|HDD Power|Molex 4-Pin Female|Rated for 2x HDD
J15|LAN|RJ45|Gigabit Ethernet
J17|Fan|4x1 Pin Male Header|PWM and RPM support
J18|LED Panel|5x2 Pin Male Header|Expansion port of on-board LED
J19|HDD Power|Molex 4-Pin Female|Rated for 2x HDD
SW1|Boot Mode|Dip Switch|Boot mode selector : SPI,MMC,UART,SATA
SW2|Reset|Push Button|CPU Reset
U3|microSD|Push-Push card connector|Support SDHC and SDXC
U4|USB 3.0|Dual Port USB3.0|Type A
U10|SATA|SATA 3.0|Port 1
U11|SATA|SATA 3.0|Port 2
U12|SATA|SATA 3.0|Port 3
U13|SATA|SATA 3.0|Port 4