參數(shù)資料
型號(hào)： KSZ8851SNLI TR
廠商： Micrel Inc
文件頁數(shù)： 34/80頁
文件大?。?/td> 0K
描述： IC ETHERNET CTLR 1PORT PCI 32MLF
標(biāo)準(zhǔn)包裝： 1
控制器類型： 以太網(wǎng)控制器，MAC/PHY
接口： 總線
電源電壓： 1.8V，2.5V，3.3V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 32-VFQFN 裸露焊盤，32-MLF?
供應(yīng)商設(shè)備封裝： 32-MLF?（5x5）
包裝： 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面： 1081 (CN2011-ZH PDF)
其它名稱： 576-3506-6
Micrel, Inc.
KSZ8851SNL/SNLI
August 2009
4
M9999-083109-2.0
Contents
Pin Configuration ................................................................................................................................................................ 10
Pin Description .................................................................................................................................................................... 11
Strapping Options ............................................................................................................................................................... 12
Functional Description ....................................................................................................................................................... 13
Functional Overview ........................................................................................................................................................... 13
Power Management........................................................................................................................................................ 13
Normal Operation Mode........................................................................................................................................... 13
Energy Detect Mode ................................................................................................................................................ 13
Soft Power Down Mode ........................................................................................................................................... 14
Power Saving Mode ................................................................................................................................................. 14
Wake-on-LAN ................................................................................................................................................................. 14
Detection of Energy.................................................................................................................................................. 14
Detection of Linkup .................................................................................................................................................. 14
Wake-up Packet....................................................................................................................................................... 15
Magic Packet............................................................................................................................................................ 15
Physical Layer Transceiver (PHY).................................................................................................................................. 16
100BASE-TX Transmit .............................................................................................................................................. 16
100BASE-TX Receive ............................................................................................................................................... 16
PLL Clock Synthesizer (Recovery)............................................................................................................................. 16
Scrambler/De-scrambler (100BASE-TX only) ............................................................................................................ 16
10BASE-T Transmit .................................................................................................................................................. 16
10BASE-T Receive ................................................................................................................................................... 16
MDI/MDI-X Auto Crossover...................................................................................................................................... 17
Straight Cable .................................................................................................................................................... 17
Crossover Cable ................................................................................................................................................ 17
Auto Negotiation....................................................................................................................................................... 18
LinkMD
Cable Diagnostics ..................................................................................................................................... 19
Access ............................................................................................................................................................... 19
Usage ................................................................................................................................................................ 20
Media Access Control (MAC) Operation ........................................................................................................................ 20
Inter Packet Gap (IPG)............................................................................................................................................. 20
Back-Off Algorithm ................................................................................................................................................... 20
Late Collision............................................................................................................................................................ 20
Flow Control ............................................................................................................................................................. 20
Half-Duplex Backpressure ....................................................................................................................................... 21
Address Filtering Function ....................................................................................................................................... 21
Clock Generator ....................................................................................................................................................... 22
Serial Peripheral Interface (SPI) ..................................................................................................................................... 22
SPI Internal I/O Registers Access Operation Timing ............................................................................................... 23
SPI TXQ/RXQ FIFOs Access Operation Timing...................................................................................................... 23
Queue Management Unit (QMU).................................................................................................................................... 24
Transmit Queue (TXQ) Frame Format..................................................................................................................... 24
Frame Transmitting Path Operation in TXQ ............................................................................................................ 25
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8851SNLTR 制造商:Micrel Inc 功能描述:
KSZ8851SNL-TR 功能描述:Ethernet Controller 10/100 Base-T/TX PHY SPI Interface 32-MLF? (5x5) 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 協(xié)議:以太網(wǎng) 功能:控制器 接口:SPI 標(biāo)準(zhǔn):10/100 Base-T/TX PHY 電壓 - 電源:1.8V，2.5V，3.3V 電流 - 電源:- 工作溫度:0°C ~ 70°C 封裝/外殼:32-VFQFN 裸露焊盤，32-MLF? 供應(yīng)商器件封裝:32-MLF?（5x5） 標(biāo)準(zhǔn)包裝:1
KSZ8852HLE-EVAL 功能描述:KSZ8852HLE - Interface, Ethernet Control Evaluation Board 制造商:microchip technology 系列:- 零件狀態(tài):有效 主要用途:接口，以太網(wǎng)控制 嵌入式:否 使用的 IC/零件:KSZ8852HLE 主要屬性:- 輔助屬性:- 所含物品:板 標(biāo)準(zhǔn)包裝:1
KSZ8852HLEWA 功能描述:Ethernet Switch 10/100 Base-FX/T/TX PHY Ethernet Interface 64-LQFP (10x10) 制造商:microchip technology 系列:- 包裝:托盤 零件狀態(tài):有效 協(xié)議:以太網(wǎng) 功能:開關(guān) 接口:以太網(wǎng) 標(biāo)準(zhǔn):10/100 Base-FX/T/TX PHY 電壓 - 電源:3.3V 電流 - 電源:- 工作溫度:-40°C ~ 115°C 封裝/外殼:64-LQFP 裸露焊盤 供應(yīng)商器件封裝:64-LQFP（10x10） 標(biāo)準(zhǔn)包裝:160
KSZ8852HLEYA 功能描述:Ethernet Switch 10/100 Base-FX/T/TX PHY Ethernet Interface 64-LQFP (10x10) 制造商:microchip technology 系列:- 包裝:托盤 零件狀態(tài):有效 協(xié)議:以太網(wǎng) 功能:開關(guān) 接口:以太網(wǎng) 標(biāo)準(zhǔn):10/100 Base-FX/T/TX PHY 電壓 - 電源:3.3V 電流 - 電源:- 工作溫度:-40°C ~ 115°C 封裝/外殼:64-LQFP 裸露焊盤 供應(yīng)商器件封裝:64-LQFP（10x10） 標(biāo)準(zhǔn)包裝:160
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