AM79C978AVCW datasheet(1/256 Pages) AMD

номер детали	AM79C978AVCW

подробное описание детали	Single-Chip 1/10 Mbps PCI Home Networking Controller

PDF	256 Pages

Scroll/Zoom	100%

производитель	AMD [Advanced Micro Devices]

домашняя страница	http://www.amd.com

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1 / 256 page

Publication# 22399

Rev: C Amendment/0

Issue Date: January 2000

Refer to AMD’s Website (www.amd.com) for the latest information.

Am79C978A

PCnet™- Home

Single-Chip 1/10 Mbps PCI Home Networking Controller

DISTINCTIVE CHARACTERISTICS

n Fully integrated 1 Mbps HomePNA Physical Layer

(PHY) as defined by Home Phoneline Networking

Alliance (HomePNA) specification 1.1

— Optimized for home networking applications

over ordinary copper telephone wire

— In-band control features

n Adjustable power and speed levels

n 32 bits of reserved in-band messaging

piggybacked on Ethernet packet

— Register programmable features

n Power control

n Performance registers

n Speed control

n Major frame timing parameters programmable:

ISBI, AID ISBI, pulse width, inter-symbol time

n Fully integrated 10 Mbps PHY interface

— Comprehensive Auto-Negotiation

implementation

— Full-duplex capability

— Optimized for 10BASE-T applications

n Integrated Fast Ethernet controller for the

Peripheral Component Interconnect (PCI) bus

— 32-bit glueless PCI host interface

— Supports PCI clock frequency from DC to

33 MHz independent of network clock

— Supports network operation with PCI clock

from 15 MHz to 33 MHz

— High performance bus mastering

architecture with integrated Direct Memory

Access (DMA) Buffer Management Unit for

low CPU and bus utilization

— PCI draft specification revision 2.2 compliant

— Supports PCI Subsystem/Subvendor ID/

Vendor ID programming through the

EEPROM interface

— Supports both PCI 5.0-V and 3.3-V

signaling environments

— Plug and Play compatible

— Supports an unlimited PCI burst length

— Big endian and little endian byte

alignments supported

— Implements optional PCI power management

event (PME) pin

n Dual-speed CSMA/CD (10 Mbps and 100 Mbps)

Media Access Controller (MAC) compliant with

IEEE/ANSI 802.3 Ethernet standard

n Compliant with HomePNA specification 1.1

n Media Independent Interface (MII) for

connecting external 10/100 Mbps transceivers

— IEEE 802.3u compliant MII

— Intelligent Auto-Poll™ external PHY status

monitor and interrupt

— Supports both auto-negotiable and non-

auto-negotiable external PHYs

— Supports 10BASE-T, 100BASETX/FX,

100BASET4, and 100BASET2 IEEE 802.3

compliant MII PHYs at full-duplex or half-

duplex

n Full-duplex operation supported on the MII port

with independent Transmit (TX) and Receive

(RX) channels

n Supports PC98/PC99 and Net PC specifications

— Implements full OnNow features including

pattern matching and link status wake-up

events

— Implements Magic Packet™ mode

— Magic Packet mode and the physical address

loaded from EEPROM at power up without

requiring PCI clock

— Supports PCI Bus Power Management

Interface specification revision 1.1

— Supports Advanced Configuration and Power

Interface (ACPI) specification version 1.0

— Supports Network Device Class Power

Management specification version 1.0a

n Independent internal TX and RX FIFOs

— Programmable FIFO watermarks for both TX

and RX operations

Аналогичный номер детали - AM79C978AVCW

производитель	номер детали	датащи	подробное описание детали
Advanced Micro Devices	AM79C978	3Mb / 261P	Single-Chip 1/10 Mbps PCI Home Networking Controller
	AM79C978KC/W	3Mb / 261P	Single-Chip 1/10 Mbps PCI Home Networking Controller
	AM79C978VC/W	3Mb / 261P	Single-Chip 1/10 Mbps PCI Home Networking Controller

More results

Аналогичное описание - AM79C978AVCW

производитель	номер детали	датащи	подробное описание детали
Advanced Micro Devices	AM79C973	2Mb / 304P	PCnet??FAST III Single-Chip 10/100 Mbps PCI Ethernet Controller with Integrated PHY
	AM79C976	2Mb / 309P	PCnet-PRO??10/100 Mbps PCI Ethernet Controller
	AM79C978	3Mb / 261P	Single-Chip 1/10 Mbps PCI Home Networking Controller
	AM79C901A	739Kb / 90P	HomePHY Single-Chip 1/10 Mbps Home Networking PHY
Bothhand USA, LP.	HR003S	39Kb / 1P	HOME LAN NETWORKING & 10 /100 -T XFMER
Bothhand USA, LP.	HR003X	33Kb / 1P	HOME LAN NETWORKING & 10 /100 -T XFMER
PCA ELECTRONICS INC.	EPB5035G	23Kb / 1P	Home Phone Networking
Texas Instruments	TNETE110	347Kb / 24P	PCI ETHERNETE CONTROLLER SINGLE-CHIP 10 BASE-T
	TNETE110A	357Kb / 24P	PCI ETHERNETE CONTROLLER SINGLE-CHIP 10 BASE-T
	TNETE110PM	380Kb / 26P	PCI ETHERNETE CONTROLLER SINGLE-CHIP 10 BASE-T

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