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82541ER中文資料英特爾數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

82541ER
廠商型號(hào)

82541ER

功能描述

82541ER Gigabit Ethernet Controller

文件大小

327.29 Kbytes

頁(yè)面數(shù)量

48 頁(yè)

生產(chǎn)廠商 Intel Corporation
企業(yè)簡(jiǎn)稱

Intel英特爾

中文名稱

英特爾官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-2-12 22:30:00

82541ER規(guī)格書(shū)詳情

Introduction

The Intel? 82541ER Gigabit Ethernet is a single, compact component with an integrated Gigabit Ethernet Media Access Control (MAC) and physical layer (PHY) functions. For embedded communication and network devices such as web kiosks, and Point-of-Sale terminal designs with critical space constraints, the Intel 82541ER allows for a Gigabit Ethernet implementation in a very small area that is footprint compatible with current generation 10/100 Mbps Fast Ethernet designs.

Product Features

■ PCI Bus

— PCI revision 2.3, 32-bit, 33/66 MHz

— Algorithms that optimally use advanced PCI, MWI, MRM, and MRL commands

— 3.3 V (5 V tolerant PCI signaling)

■ MAC Specific

— Low-latency transmit and receive queues

— IEEE 802.3x-compliant flow-control support with software-controllable thresholds

— Caches up to 64 packet descriptors in a single burst

— Programmable host memory receive buffers (256 B to 16 KB) and cache line size (16 B to 256 B)

— Wide, optimized internal data path architecture

— 64 KB configurable Transmit and Receive FIFO buffers

■ PHY Specific

— Integrated for 10/100/1000 Mb/s operation

— IEEE 802.3ab Auto-Negotiation support

— IEEE 802.3ab PHY compliance and compatibility

— State-of-the-art DSP architecture implements digital adaptive equalization, echo cancellation, and cross-talk cancellation

— Automatic polarity detection

— Automatic detection of cable lengths and MDI vs. MDI-X cable at all speeds

■ Host Off-Loading

— Transmit and receive IP, TCP, and UDP checksum off-loading capabilities

— Transmit TCP segmentation

— Advanced packed filtering

— Jumbo frame support up to 16 KB

— Intelligent Interrupt generation (multiple packets per interrupt)

■ Manageabiltiy

— Network Device Class Power Management Specification 1.1

— Compliance with PCI Power Management 1.1 and ACPI 2.0

— SNMP and RMON statistic counters

— D0 and D3 power states

■ Additional Device

— Four programmable LED outputs

— On-chip power control circuitry

— BIOS LAN Disable pin

— JTAG (IEEE 1149.1) Test Access Port built in silicon (3.3 V, 5 V tolerant PCI signaling)

■ Lead-freea 196-pin Ball Grid Array (BGA). Devices that are lead-free are marked with a circled “e1” and have the product code: LUxxxxxx.

產(chǎn)品屬性

  • 型號(hào):

    82541ER

  • 制造商:

    Intel

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
INTEL
2020+
BGA
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢價(jià)
Intel
23+
BGA
1003
全新原裝現(xiàn)貨
詢價(jià)
INTEL
1822+
BGA
9852
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
詢價(jià)
INTEL
BGA
68500
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢價(jià)
INFINEON
21+
BULK BGA
10
原裝現(xiàn)貨假一賠十
詢價(jià)
INTEL
23+
BGA
1
原裝正品現(xiàn)貨
詢價(jià)
INTEL
22+
BGAZ
680
原裝現(xiàn)貨熱賣(mài)中,提供一站式真芯服務(wù)
詢價(jià)
INTEL
22+23+
BGA
55685
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)
INETL
23+
NA/
3450
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票
詢價(jià)
INETL
BGA
608900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)