Connect Tech PCIE/104 - Manual (Page 14)

Connect Tech Xtreme/SBC PCIe/104 Single Board Computer and PCIe/104 Qseven Carrier Board - User Manual
Revision 0.02 14
Connector & LEDs
Function SATA host
Locations P10A, P10B
Type
Industry standard right angle sata host
connector
Molex 0470804005 (or equivalent)
Pinout
Pin Signal
1 GND
2 SATA_TX_P
3 SATA_TX_N
4 GND
5 SATA_RX_N
6 SATA_RX_P
7 GND
Function SATA Status LEDs
Locations
Pin Signal
D13 Activity
PCI/104-Express
Description
The Xtreme/SBC provides 4 x1 PCIe lanes to the PCI/104-Express connector; allowing four PCIe-104
boards to be stacked on top. The 4 x1 PCIe lanes are implemented via an IDT 1-4 PCIe switch, consuming
only one of the available PCIe lanes from the Qseven modules. Most US15W Qseven modules expose only
one PCIe lane.
Note: The Xtreme/SBC provides 3.3V generated from the ATX +5V input power. It is limited to 3.5A.
Connectors
Function PCIe-104 top mount
Locations P2
Type
Industry standard
Samtec ASP-129637-03
Pinout
The following table indicates which of the PCIe-104
signals are connected
P10A
P10B