Specifications

PCIe/104 and PCI/104-Express Specification Revision 3.0 February 17, 2015 Page 27
2.9.5 Type 2 USB 3.0 Device Layout Example
Figure 2-12 below shows an example of routing an USB 3.0 link from the PCIe/104 connector to a Signal Switch.
This device can be stacked either above or below the CPU and implements lane shifting. USB 3.0 requires that each
USB 3.0 port to be associated with a USB 2.0 port as shown in this example.
Figure 2-12 Example breakout routing an USB 3.0 device with lane shifting
2.9.6 Type 2 SATA Device Layout Example
Figure 2-13 below shows an example of routing a SATA link from the PCIe/104 connector to a Signal Switch. This
device can be stacked either above or below the CPU and implements lane shifting.
Figure 2-13 Example breakout routing a SATA device with lane shifting