7 pcie bus components, 1 pcie bus overview, 2 broadcom pci express gbe interface – IEI Integration NANO-9453 v1.12 User Manual
Page 43: Omponents, Figure 2-12: usb connectors
NANO-9453 EPIC Motherboard
Page 25
Figure 2-12: USB Connectors
2.7 PCIe Bus Components
2.7.1 PCIe Bus Overview
The PCIe bus is connected to components listed below:
Two PCIe GbE Broadcom LAN chipsets
One Mini PCIe socket
2.7.2 Broadcom PCI Express GbE interface
The BCM5787M Broadcom PCI Express (PCIe) GbE controller is a 10/100/1000BASE-T
Ethernet LAN controller. The BCM5787M combines a triple-speed IEEE 802.3 compliant
Media Access Controller (MAC) with a triple-speed Ethernet transceiver, a PCIe bus
interface, and an on-chip buffer memory. Some of the BCM5787 controller features are
listed below:
Integrated 10/100/1000BASE-T transceiver
Automatic MDI crossover function
PCIe v1.0a
10/100/1000BASE-T full/half-duplex MAC
Wake on LAN support meeting the ACPI requirements
Statistics for SNMP MIB II, Ethernet-like MIB, and Ethernet MIB (802.3z,