DFI NB32-SL, NB32-SC manual Phy

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Expansion Slots

The system board is equipped with 1 AGP slot, 2 dedicated PCI slots and 1 shared PCI/CNR slot.

The AGP slot only supports 1.5V AGP 4x (1066MB/sec. bandwidth) add-in cards. AGP is an interface designed to support high performance 3D graphics cards for 3D graphics applications. It handles large amounts of graphics data with the following features:

•Pipelined memory read and write operations that hide memory access latency.

•Demultiplexing of address and data on the bus for nearly 100 percent efficiency.

CNR (Communication and Networking Riser) is an interface that supports multi-channel audio, V.90 analog modem, phone-line based networking or 10/100 Ethernet based networking riser board.

Onboard Audio Features

•18-bit stereo full-duplex codec with independent variable sam- pling rate

•High quality differential CD input

•True stereo line level outputs

Onboard LAN Features (NB32-SL)

•Uses Realtek RTL8100 fast ethernet controller

•Integrated IEEE 802.3 10BASE-T and 100BASE-TX compatible

PHY

•32-bit PCI master interface

•Integrated power management functions

•Full duplex support at both 10 and 100 Mbps

•Supports IEEE 802.3u auto-negotiation

•Supports wire for management

Compatibility

•Microsoft PC ’98 compliant

•PCI 2.2, CNR 1.0 “A” type and AC ’97 compliant

•Intel AGP version 2.0

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