- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄366550 > AM79C970A (Advanced Micro Devices, Inc.) PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product PDF資料下載
參數(shù)資料
| 型號： | AM79C970A |
| 廠商： | Advanced Micro Devices, Inc. |
| 英文描述： | PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product |
| 中文描述： | PCnet - 2的PCI單芯片全雙工以太網(wǎng)控制器，適用于PCI總線產(chǎn)品 |
| 文件頁數(shù)： | 1/219頁 |
| 文件大?。?/td> | 1065K |
| 代理商： | AM79C970A |
當(dāng)前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁第141頁第142頁第143頁第144頁第145頁第146頁第147頁第148頁第149頁第150頁第151頁第152頁第153頁第154頁第155頁第156頁第157頁第158頁第159頁第160頁第161頁第162頁第163頁第164頁第165頁第166頁第167頁第168頁第169頁第170頁第171頁第172頁第173頁第174頁第175頁第176頁第177頁第178頁第179頁第180頁第181頁第182頁第183頁第184頁第185頁第186頁第187頁第188頁第189頁第190頁第191頁第192頁第193頁第194頁第195頁第196頁第197頁第198頁第199頁第200頁第201頁第202頁第203頁第204頁第205頁第206頁第207頁第208頁第209頁第210頁第211頁第212頁第213頁第214頁第215頁第216頁第217頁第218頁第219頁
Publication#
19436
Issue Date:
April 1995
Rev.
A
Amendment
/+1
This document contains information on a product under development at Advanced Micro Devices, Inc. The information is intended
to help you to evaluate this product. AMD reserves the right to change or discontinue work on this proposed product without notice.
Advanced
Micro
Devices
Am79C970A
PCnet
TM
-PCI II Single-Chip Full-Duplex Ethernet Controller
for PCI Local Bus Product
PRELIMINARY
DISTINCTIVE CHARACTERISTICS
Single-chip Ethernet controller for the Periph-
eral Component Interconnect (PCI) local bus
Supports ISO 8802-3 (IEEE/ANSI 802.3) and
Ethernet standards
Direct interface to the PCI local bus (Revision
2.0 compliant)
High-performance 32-bit Bus Master architec-
ture with integrated DMA buffer Management
Unit for low CPU and bus utilization
Software compatible with AMD PCnet Family,
LANCE/C-LANCE, and Am79C900 ILACC regis-
ter and descriptor architecture
Compatible with PCnet Family driver software
Full-duplex operation for increased network
bandwidth
Big endian and little endian byte alignments
supported
3.3 V/5 V signaling for PCI bus interface
Low-power CMOS design with two sleep
modes allows reduced power consumption for
critical battery powered applications and Green
PCs
Integrated Magic Packet
TM
support for remote
wake up of Green PCs
Individual 272-byte transmit and 256-byte re-
ceive FIFOs provide frame buffering for in-
creased system latency and support the
following features:
— Automatic retransmission with no FIFO reload
— Automatic receive stripping and transmit pad-
ding (individually programmable)
— Automatic runt frame rejection
— Automatic selection of received collision frames
Microwire EEPROM interface supports
jumperless design and provides through-chip
programming
Supports optional Boot PROM for diskless
node applications
Look-Ahead Packet Processing (LAPP) data
handling technique reduces system overhead
by allowing protocol analysis to begin before
end of receive frame
Integrated Manchester Encoder/Decoder
Provides Integrated Attachment Unit Interface
(AUI) and 10BASE-T transceiver with automatic
port selection
Automatic Twisted-Pair receive polarity detec-
tion and automatic correction of the receive
polarity
Optional byte padding to long-word boundary
on receive
Dynamic transmit FCS generation programma-
ble on a frame-by-frame basis
Internal/external loopback capabilities
Supports the following types of network inter-
faces:
— AUI to external 10BASE2, 10BASE5,
10BASE-T or 10BASE-F MAU
— Internal 10BASE-T transceiver with Smart
Squelch to Twisted-Pair medium
JTAG Boundary Scan (IEEE 1149.1) test access
port interface and NAND Tree test mode for
board-level production connectivity test
Supports LANCE General Purpose Serial Inter-
face (GPSI)
Supports External Address Detection Interface
(EADI)
4 programmable LEDs for status indication
132-pin PQFP package
GENERAL DESCRIPTION
The 32-bit PCnet-PCI II single-chip full-duplex Ethernet
controller is a highly integrated Ethernet system solution
designed to address high-performance system applica-
tion requirements. It is a flexible bus-mastering device
that can be used in any application, including network-
ready PCs, printers, fax modems, and bridge/router de-
signs. The bus-master architecture provides high data
throughput in the system and low CPU and system bus
utilization. The PCnet-PCI II controller is fabricated with
AMD’s advanced low-power CMOS process to
provide low operating and standby current for power
sensitive applications.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AM79C970AVCW | PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product |
| AM79C970 | PCnetTM-PCI Single-Chip Ethernet Controller for PCI Local Bus |
| AM79C971VCW | PCnet⑩-FAST Single-Chip Full-Duplex 10/100 Mbps Ethernet Controller for PCI Local Bus |
| AM79C971 | PCnet⑩-FAST Single-Chip Full-Duplex 10/100 Mbps Ethernet Controller for PCI Local Bus |
| AM79C971KCW | IC LOGIC 16211 24-BIT FET BUS SWITCH -40+85C TSSOP-56 35/TUBE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM79C970AKC | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product |
| AM79C970AKC\\W | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Advanced Micro Devices 功能描述: |
| AM79C970AKC\W | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AM79C970AKCW | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。