User`s manual

SHB103 LAG1156 Full-Size SBC User’s Manual
Jumpers and Connectors
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2.4.14 SATA Connectors (CN11, CN12, CN13, CN16, CN17, CN18)
These SATA connectors are for high-speed SATA interface
ports and they can be connected to hard disk devices.
Pin Signal
1 GND
2 SATA_TX+
3 SATA_TX-
4 GND
5 SATA_RX-
6 SATA_RX+
7 GND
2.4.15 Internal USB Connectors (CN21, CN22, CN25)
The 10-pin standard Universal Serial Bus (USB) connectors,
CN21/22/25, on this board are for installing versatile USB
interface peripherals.
Pin Signal Pin Signal
1 USB_PWR 2 USB_PWR
3 USB2- 4 USB3-
5 USB2+ 6 USB3+
7 GND 8 GND
10 GND
CN21
Pin Signal Pin Signal
1 USB_PWR 2 USB_PWR
3 USB4- 4 USB5-
5 USB4+ 6 USB5+
7 GND 8 GND
10 GND
CN22