W89C841D Просмотр технического описания (PDF) - Winbond

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W89C841D

3-IN-1 100BASE-TX/FX & 10BASE-T Ethernet Controller

Winbond 

W89C841F/D

• Complies with IEEE802.3ac, 802.1Q for VLAN-tagged frame

• Supports LED pins for network activity indication

• Configurable to PCI, MiniPCI or CardBus bus interface

• Supports PCI/MiniPCI bus master mode for DMA operation, fully compliant with PCI Local Bus

Specification R2.2 and Mini PCI Specification R1.0

• Supports CardBus Information Structure (CIS)

• Supports 25 to 33 MHz PCI clock speed

• Compliant with APCI R1.0, PCI power management R1.1 and Network device Class Power

management Reference specification V1.0a

• Supports power management event asserted from D3(cold) device state with auxiliary power existing

• Supports wakeup function for Link status change, Magic Packet and 5 sets of wakeup frames

• Supports Vital Product Data (VPD) data structure up to 64 Bytes

• Supports 2 sets of independent embedded 2K bytes FIFO for transmit and receive

• Flexible multicast address filtering modes

− 64-bit hash-table

− All multicast and promiscuous

• Supports 25 MHz crystal or oscillator as internal clock source

• Provides EEPROM (93C46 or 93C56) to store configuration parameters, VPD, and CIS information

• Supports 8KB to 256 KB BootROM interface for both PROM and Flash memory

• 3.3V powered I/Os with 5V tolerant inputs

• Packaged in 128-pin PQFP for W89C841F/ LQFP for W89C841D

Publication Release Date: October 18, 2001

-5-

Revision A3

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