3 pcie x1 expansion, 4 intel® 82573l pcie gbe controller, Figure 2-14: pcie x16 edge connector – IEI Integration PCIE-Q350 v1.20 User Manual

Page 52: Figure 2-15: pcie x1 edge connector (four lanes), N 2.6.3

PCIE-Q350 PICMG 1.3 CPU Card

Page 31

Figure 2-14: PCIe x16 Edge connector

2.6.3 PCIe x1 Expansion

Four of the six PCIe x1 expansion channels on the PCIE-Q350 are interfaced to four PCIe

x1 connectors on a backplane through an edge connector on the bottom of the CPU card.

The PCIe x1 edge connector is shown in Figure 2-15.

Figure 2-15: PCIe x1 Edge connector (Four Lanes)

2.6.4 Intel® 82573L PCIe GbE Controller

An RJ-45 Ethernet LAN connector is interfaced directly to an Intel® 82573L PCIe GbE

controller. The Intel® 82573L PCIe GbE controller is a compact, single-port integrated