參數(shù)資料
型號： KSZ8051RNL
廠商： Micrel Inc
文件頁數(shù)： 34/59頁
文件大小： 0K
描述： TXRX PHY 10/T100 3.3V RMII 32QFN
特色產(chǎn)品： KSZ8051RNL Physical Layer Transceiver
標準包裝： 640
類型： PHY 收發(fā)器
驅(qū)動器/接收器數(shù)： 1/1
規(guī)程： RMII
電源電壓： 1.8V，2.5V，3.3V
安裝類型： 表面貼裝
封裝/外殼： 32-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 32-QFN 裸露焊盤（5x5）
包裝： 托盤
其它名稱： 576-3713
Micrel, Inc.
KSZ8051MNL/RNL
July 2010
4
M9999-070910-1.0
Contents
General Description .............................................................................................................................................................. 1
Features ................................................................................................................................................................................. 1
Functional Diagram............................................................................................................................................................... 1
Applications........................................................................................................................................................................... 2
Ordering Information ............................................................................................................................................................ 2
Revision History.................................................................................................................................................................... 3
Contents................................................................................................................................................................................. 4
List of Figures........................................................................................................................................................................ 7
List of Tables ......................................................................................................................................................................... 8
Pin Configuration – KSZ8051MNL ....................................................................................................................................... 9
Pin Description – KSZ8051MNL......................................................................................................................................... 10
Strapping Options – KSZ8051MNL.................................................................................................................................... 13
Pin Configuration – KSZ8051RNL ..................................................................................................................................... 14
Pin Description – KSZ8051RNL ......................................................................................................................................... 15
Strapping Options – KSZ8051RNL .................................................................................................................................... 18
Functional Description: 10Base-T/100Base-TX Transceiver ......................................................................................... 19
100Base-TX Transmit....................................................................................................................................................... 19
100Base-TX Receive........................................................................................................................................................ 19
10Base-T Transmit ........................................................................................................................................................... 19
10Base-T Receive ............................................................................................................................................................ 19
Scrambler/De-scrambler (100Base-TX only).................................................................................................................... 20
SQE and Jabber Function (10Base-T only)...................................................................................................................... 20
PLL Clock Synthesizer...................................................................................................................................................... 20
Auto-Negotiation ............................................................................................................................................................... 20
MII Data Interface (KSZ8051MNL only) ............................................................................................................................. 21
MII Signal Definition.......................................................................................................................................................... 22
Transmit Clock (TXC) ................................................................................................................................................... 22
Transmit Enable (TXEN) .............................................................................................................................................. 22
Transmit Data [3:0] (TXD[3:0]) ..................................................................................................................................... 22
Receive Clock (RXC).................................................................................................................................................... 22
Receive Data Valid (RXDV).......................................................................................................................................... 22
Receive Data[3:0] (RXD[3:0]) ....................................................................................................................................... 23
Receive Error (RXER) .................................................................................................................................................. 23
Carrier Sense (CRS) .................................................................................................................................................... 23
Collision (COL) ............................................................................................................................................................. 23
MII Signal Diagram ........................................................................................................................................................... 23
RMII Data Interface (KSZ8051RNL only) ........................................................................................................................... 24
RMII – 25MHz Clock Mode............................................................................................................................................... 24
RMII – 50MHz Clock Mode............................................................................................................................................... 24
RMII Signal Definition ....................................................................................................................................................... 24
Reference Clock (REF_CLK) ....................................................................................................................................... 24
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8051RNL AM 功能描述:以太網(wǎng) IC Single-Port 10/100BT PHY (Automotive) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8051RNL AM TR 功能描述:以太網(wǎng) IC Single-Port 10/100BT PHY (Automotive) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8051RNL TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver w/ RMII Support (32-QFN) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8051RNL-EVAL 功能描述:以太網(wǎng)開發(fā)工具 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver w/ RMII Support (32-QFN) - Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
KSZ8051RNLI 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:10Base-T/100Base-TX Physical Layer Transceiver
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