PC82573LSL8JD Datasheet PDF - Intel

Introduction
82573 GbE controllers are single, compact components with integrated Gigabit Ethernet Media Access Control (MAC) and Physical Layer (PHY) functions. These devices use PCIe* architecture (Revision 1.0a). For desktop, workstation, and value server network designs with critical space constraints, the 82573 enables a GbE implementation in a very small area.

Product Features
■ PCIe*
    — x1 PCIe* interface on ICH7 or MCH devices
    — Peak bandwidth: 2 Gb/s per direction
    — Power management
    — High bandwidth density per pin
■ MAC
    — Optimized transmit and receive queues
    — IEEE 802.3x compliant flow control with software controlled pause times and threshold values
    — Caches up to 64 packet descriptors per queue
    — Programmable host memory receive buffers (256 bytes to 16 KB) and cache line size (16 bytes to 256 bytes)
    — 32 KB configurable transmit and receive FIFO buffer
    — Mechanism available for reducing interrupts generated by transmit and receive operation
    — Descriptor ring management hardware for transmit and receive
    — Optimized descriptor fetching and write-back mechanisms
    — Wide, pipelined internal data path architecture
■ PHY
    — Integrated PHY for 10/100/1000 Mb/s full and half duplex operation
    — IEEE 802.3ab auto negotiation support
    — IEEE 802.3ab PHY compliance and compatibility
    — DSP architecture implements digital adaptive equalization, echo cancellation, and cross-talk cancellation
■ Host Offloading
    — Transmit and receive IP, TCP and UDP checksum off-loading capabilities
    — Transmit TCP segmentation, IPv6 offloading, and advanced packet filtering
    — IEEE 802.1q VLAN support with VLAN tag insertion, stripping and packet filtering for up to 4096 VLAN tags
    — Descriptor ring management hardware for transmit and receive
■ Manageability
    — Intel® Active Management Technology (Intel® AMT) support (82573E only)
    — Alerting Standards Format 2.0 and advanced pass through support (82573E/V only)
    — Boot ROM Preboot eXecution Environment (PXE) Flash interface support
    — Compliance with PCI Power Management 1.1 and Advanced Configuration and Power Interface (ACPI) 2.0 register set compliant
    — Wake on LAN support
■ Additional
    — Three activity and link indication outputs that directly drive LEDs
    — Programmable LEDs
    — Internal PLL for clock generation that can use a 25 MHz crystal
    — Power saving feature for the 82573L. During the L1 and L2 link states, the 82573L asserts the Clock Request signal (CLKREQ#) to indicate that its PCIe* reference clock can be gated
    — On-chip power control circuitry
    — Loopback capabilities
    — JTAG (IEEE 1149.1) Test Access Port (TAP) built in silicon
■ Technology
    — Lead-free 196-pin Thin and Fine Pitch Ball Grid Array (TF-BGA) package
    — Operating temperature: 0° C to 70° C (with external regulators)
    — Operating temperature: 0° to 55° C (with ondie 2.5V regulator)
    — Storage temperature -40° C to 125° C