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首頁>82541ER>規(guī)格書詳情

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

82541ER
廠商型號

82541ER

功能描述

82541ER Gigabit Ethernet Controller

文件大小

327.29 Kbytes

頁面數(shù)量

48

生產(chǎn)廠商

INTEL

中文名稱

英特爾

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-8-15 20:00:00

人工找貨

82541ER價格和庫存,歡迎聯(lián)系客服免費人工找貨

82541ER規(guī)格書詳情

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.

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
INETL
24+
NA/
3450
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
詢價
INTELSIL
0525+
BGA
144
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
INTEL/英特爾
25+
BGA196
12496
INTEL/英特爾原裝正品82541ER即刻詢購立享優(yōu)惠#長期有貨
詢價
INFINEON
21+
BULK BGA
10
原裝現(xiàn)貨假一賠十
詢價
INTEL/英特爾
2450+
BGA196
6540
只做原裝正品假一賠十為客戶做到零風(fēng)險!!
詢價
Intel
2138+
BGA
8960
專營BGA,QFP原裝現(xiàn)貨,假一賠十
詢價
INTEL
23+
BGA
30000
原裝現(xiàn)貨,假一賠十.
詢價
INTEL
25+23+
BGA
55685
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價
INTEL
25+
BGAZ
680
原裝現(xiàn)貨熱賣中,提供一站式真芯服務(wù)
詢價
INETL
23+
BGA
3000
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價