參數(shù)資料
型號(hào)： KSZ8051RNL TR
廠商： Micrel Inc
文件頁(yè)數(shù)： 45/59頁(yè)
文件大小： 0K
描述： TXRX PHY 10/T100 3.3V RMII 32QFN
特色產(chǎn)品： KSZ8051/8031/8021 Series
標(biāo)準(zhǔn)包裝： 1
類型： PHY 收發(fā)器
驅(qū)動(dòng)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： 標(biāo)準(zhǔn)包裝
其它名稱： 576-3778-6
Micrel, Inc.
KSZ8051MNL/RNL
July 2010
5
M9999-070910-1.0
Transmit Enable (TXEN) .............................................................................................................................................. 25
Transmit Data [1:0] (TXD[1:0]) ..................................................................................................................................... 25
Carrier Sense/Receive Data Valid (CRS_DV).............................................................................................................. 25
Receive Data [1:0] (RXD[1:0]) ...................................................................................................................................... 25
Receive Error (RXER) .................................................................................................................................................. 25
Collision Detection........................................................................................................................................................ 25
RMII Signal Diagram......................................................................................................................................................... 25
RMII – 25MHz Clock Mode........................................................................................................................................... 26
RMII – 50MHz Clock Mode........................................................................................................................................... 26
Back-to-Back Mode – 100Mbps Copper Repeater / Media Converter............................................................................ 27
MII Back-to-Back Mode (KSZ8051MNL only)................................................................................................................... 27
RMII Back-to-Back Mode (KSZ8051RNL only) ................................................................................................................ 28
MII Management (MIIM) Interface....................................................................................................................................... 28
Interrupt (INTRP) ................................................................................................................................................................. 29
HP Auto MDI/MDI-X ............................................................................................................................................................. 29
Straight Cable ................................................................................................................................................................... 29
Crossover Cable ............................................................................................................................................................... 30
LinkMD
Cable Diagnostics................................................................................................................................................ 30
NAND Tree Support ............................................................................................................................................................ 30
NAND Tree I/O Testing..................................................................................................................................................... 32
Power Management ............................................................................................................................................................ 32
Power Saving Mode.......................................................................................................................................................... 32
Energy Detect Power Down Mode ................................................................................................................................... 32
Power Down Mode ........................................................................................................................................................... 32
Slow Oscillator Mode ........................................................................................................................................................ 32
Reference Circuit for Power and Ground Connections .................................................................................................. 33
Register Map........................................................................................................................................................................ 34
Register Description ........................................................................................................................................................... 34
Register Description (Continued)...................................................................................................................................... 35
Register Description (Continued)...................................................................................................................................... 36
Register Description (Continued)...................................................................................................................................... 37
Register Description (Continued)...................................................................................................................................... 38
Register Description (Continued)...................................................................................................................................... 39
Register Description (Continued)...................................................................................................................................... 40
Register Description (Continued)...................................................................................................................................... 41
Register Description (Continued)...................................................................................................................................... 42
Register Description (Continued)...................................................................................................................................... 43
Absolute Maximum Ratings
(1) ............................................................................................................................................ 44
Operating Ratings
(2) ............................................................................................................................................................ 44
Electrical Characteristics
(3) ................................................................................................................................................ 44
Electrical Characteristics
(3) (Continued) ........................................................................................................................... 45
Timing Diagrams ................................................................................................................................................................. 46
MII SQE Timing (10Base-T) ............................................................................................................................................. 46
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KSZ8051RNLU 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
KSZ8051RNLU-TR 功能描述:1/1 Transceiver Full RMII 32-QFN (5x5) 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):停產(chǎn) 類型:收發(fā)器 協(xié)議:RMII 驅(qū)動(dòng)器/接收器數(shù):1/1 雙工:全 接收器滯后:- 數(shù)據(jù)速率:- 電壓 - 電源: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 供應(yīng)商器件封裝:32-QFN（5x5） 標(biāo)準(zhǔn)包裝:1
KSZ8081MLXCA 功能描述:以太網(wǎng) IC 10/100 PHY, 0.11u 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
KSZ8081MLXCA TR 功能描述:以太網(wǎng) IC 10/100 PHY, 0.11u 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
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