最新无码a∨在线观看,一本av高清一区二区三区,亚洲熟妇色l20p,宅男噜噜69av,中出あ人妻熟女中文字幕

首頁 >AM79C976>規(guī)格書列表

零件型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

AM79C976

PCnet-PRO??10/100 Mbps PCI Ethernet Controller

GENERALDESCRIPTION TheAm79C976controllerisahighly-integrated32-bitfull-duplex,10/100-Megabitpersecond(Mbps)Ethernetcontrollersolution,designedtoaddresshighperformancesystemapplicationrequirements.Itisaflexiblebusmasteringdevicethatcanbeusedinanyapplication,in

AMDAdvanced Micro Devices

超威半導(dǎo)體美國超威半導(dǎo)體公司

AM79C976

PCnet-PRO? 10/100 Mbps PCI Ethernet Controller; ?? — Recognizes and transmits IEEE 802.3x MAC\n????? flow control frames\n?? — Asserts collision-based back pressure in\n????? half-duplex mode\n■ Provides internal Management Information\n?? Base (MIB) counters for network statistics\n■ Supports PC97, PC98, PC99, and Net PC\n?? requirements\n?? — Implements full OnNow features including\n????? pattern matching and link status wake-up\n?? — Implements Magic Packet? mode\n?? — Magic Packet mode and the physical address\n????? loaded from EEPROM at power up without\n????? requiring PCI clock\n?? — Supports PCI Bus Power Management\n????? Interface Specification Version 1.1\n?? — Supports Advanced Configuration and\n????? Power Interface (ACPI) Specification Version\n????? 1.0\n?? — Supports Network Device Class Power\n????? Management Specification Version 1.0\n■ Large independent external TX and RX FIFOs\n?? — Supports up to 4 megabytes (Mbytes)\n????? external SSRAM for RX and TX frame storage\n?? — Programmable FIFO watermarks for both\n????? transmit and receive operations\n?? — Receive frame queuing for high latency PCI\n????? bus host operation\n?? — Programmable allocation of buffer space\n????? between transmit and receive queues (Continue ...);

GENERAL DESCRIPTION\nThe Am79C976 controller is a highly-integrated 32-bit full-duplex, 10/100-Megabit per second (Mbps) Ethernet controller solution, designed to address high performance system application requirements. It is a flexible bus mastering device that can be used in any application, including network-ready PCs and bridge/router designs. The bus master architecture provides high data throughput and low CPU and system bus utilization. The Am79C976 controller is fabricated with advanced low-power 3.3-V CMOS process to provide low operating current for power sensitive applications.DISTINCTIVE CHARACTERISTICS\n■ Integrated Fast Ethernet controller for the\n?? Peripheral Component Interconnect (PCI) bus\n?? — 32-bit glueless PCI host interface\n?? — Supports PCI clock frequency from DC to\n????? 33 MHz independent of network clock\n?? — Supports network operation with PCI clock\n????? from 15 MHz to 33 MHz\n?? — High performance bus mastering\n????? architecture with integrated Direct Memory\n????? Access (DMA) Buffer Management Unit for\n????? low CPU and bus utilization\n?? — PCI specification revision 2.2 compliant\n?? — Supports PCI Subsystem/Subvendor\n????? ID/Vendor ID programming through the\n????? EEPROM interface\n?? — Supports both PCI 3.3-V and 5.0-V signaling\n????? environments\n?? — Plug and Play compatible\n?? — Uses advanced PCI commands (MWI, MRL,\n????? MRM)\n?? — Optionally supports PCI bursts aligned to\n????? cache line boundaries\n?? — Supports big endian and little endian byte\n????? alignments\n?? — Implements optional PCI power management\n????? event (PME) pin\n?? — Supports 40-bit addressing (using PCI Dual\n????? Address Cycles)\n■ Media Independent Interface (MII) for\n?? connecting external 10/100 megabit per second\n?? (Mbps) transceivers\n?? — IEEE 802.3-compliant MII\n?? — Intelligent Auto-Poll? external PHY status\n????? monitor and interrupt\n?? — Supports both auto-negotiable and non auto\n????? negotiable external PHYs\n?? — Supports 10BASE-T, 100BASE-TX/FX,\n????? 100BASE-T4, and 100BASE-T2 IEEE 802.3-\n????? compliant MII PHYs at full- or half-duplex\n■ Full-duplex operation supported with\n?? independent Transmit (TX) and Receive (RX)\n?? channels\n■ Includes support for IEEE 802.1Q VLANs\n?? — Automatically inserts, deletes, or modifies\n????? VLAN tag\n?? — Optionally filters untagged frames\n■ Provides optional flow control features\n?? — Recognizes and transmits IEEE 802.3x MAC\n????? flow control frames\n?? — Asserts collision-based back pressure in\n????? half-duplex mode\n■ Provides internal Management Information\n?? Base (MIB) counters for network statistics\n■ Supports PC97, PC98, PC99, and Net PC\n?? requirements\n?? — Implements full OnNow features including\n????? pattern matching and link status wake-up\n?? — Implements Magic Packet? mode\n?? — Magic Packet mode and the physical address\n????? loaded from EEPROM at power up without\n????? requiring PCI clock\n?? — Supports PCI Bus Power Management\n????? Interface Specification Version 1.1\n?? — Supports Advanced Configuration and\n????? Power Interface (ACPI) Specification Version\n????? 1.0\n?? — Supports Network Device Class Power\n????? Management Specification Version 1.0\n■ Large independent external TX and RX FIFOs\n?? — Supports up to 4 megabytes (Mbytes)\n????? external SSRAM for RX and TX frame storage\n?? — Programmable FIFO watermarks for both\n????? transmit and receive operations\n?? — Receive frame queuing for high latency PCI\n????? bus host operation\n?? — Programmable allocation of buffer space\n????? between transmit and receive queues (Continue ...)

AMDAdvanced Micro Devices

超威半導(dǎo)體美國超威半導(dǎo)體公司

AM79C976KCW

PCnet-PRO??10/100 Mbps PCI Ethernet Controller

GENERALDESCRIPTION TheAm79C976controllerisahighly-integrated32-bitfull-duplex,10/100-Megabitpersecond(Mbps)Ethernetcontrollersolution,designedtoaddresshighperformancesystemapplicationrequirements.Itisaflexiblebusmasteringdevicethatcanbeusedinanyapplication,in

AMDAdvanced Micro Devices

超威半導(dǎo)體美國超威半導(dǎo)體公司

AM79C976KIW

PCnet-PRO??10/100 Mbps PCI Ethernet Controller

GENERALDESCRIPTION TheAm79C976controllerisahighly-integrated32-bitfull-duplex,10/100-Megabitpersecond(Mbps)Ethernetcontrollersolution,designedtoaddresshighperformancesystemapplicationrequirements.Itisaflexiblebusmasteringdevicethatcanbeusedinanyapplication,in

AMDAdvanced Micro Devices

超威半導(dǎo)體美國超威半導(dǎo)體公司

詳細參數(shù)

  • 型號:

    AM79C976

  • 制造商:

    AMD

  • 制造商全稱:

    Advanced Micro Devices

  • 功能描述:

    PCnet-PRO⑩ 10/100 Mbps PCI Ethernet Controller

供應(yīng)商型號品牌批號封裝庫存備注價格
ATMEL
14+
TSOP
120000
澳旭興電子科技有限公司
詢價
AMD
23+
原廠原包
19960
只做進口原裝 終端工廠免費送樣
詢價
AMD
25+
QFP
3386
品牌專業(yè)分銷商,可以零售
詢價
AMD
24+
QFP
6980
原裝現(xiàn)貨,可開13%稅票
詢價
AMD
2016+
QFP
3000
公司只做原裝,假一罰十,可開17%增值稅發(fā)票!
詢價
AMD
24+
QFP
79
詢價
AMD
16+
QFP
950
進口原裝現(xiàn)貨/價格優(yōu)勢!
詢價
AMD
2020+
QFP
226
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
詢價
AMD
22+
原廠原封
8200
原裝現(xiàn)貨庫存.價格優(yōu)勢!!
詢價
AMD
23+
BGAQFP
8659
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢.
詢價
更多AM79C976供應(yīng)商 更新時間2015-6-15 10:30:00