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参数资料
| 型号： | KSZ8841-16MQL |
| 厂商： | Micrel Inc |
| 文件页数： | 40/105页 |
| 文件大小： | 0K |
| 描述： | IC MAC CTRLR 8/16BIT 128-PQFP |
| 标准包装： | 66 |
| 控制器类型： | 以太网控制器，MAC |
| 接口： | 总线 |
| 电源电压： | 3.1 V ~ 3.5 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 128-BFQFP |
| 供应商设备封装： | 128-PQFP（14x20） |
| 包装： | 托盘 |
| 产品目录页面： | 1080 (CN2011-ZH PDF) |
| 配用： | 576-1631-ND - BOARD EVALUATION KSZ8841-16MQL |
| 其它名称： | 576-2112 KSZ8841-16MQL-ND |
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Micrel, Inc.
KSZ8841-16/32 MQL/MVL/MBL
October 2007
4
M9999-102207-1.6
Contents
General Description .............................................................................................................................................................. 1
Functional Diagram............................................................................................................................................................... 1
Features ................................................................................................................................................................................. 2
Network Features ........................................................................................................................................................... 2
Power Modes, Power Supplies, and Packaging............................................................................................................. 2
Applications........................................................................................................................................................................... 2
Markets................................................................................................................................................................................... 2
Ordering Information ............................................................................................................................................................ 3
Revision History .................................................................................................................................................................... 3
Pin Configuration for KSZ8841-16 Chip (8/16-Bit) ........................................................................................................... 10
Ball Configuration for KSZ8841-16 Chip (8/16-Bit) .......................................................................................................... 11
Pin Description for KSZ8841-16 Chip (8/16-Bit) ............................................................................................................... 12
Ball Description for KSZ8841-16 Chip (8/16-Bit) .............................................................................................................. 17
Pin Configuration for KSZ8841-32 Chip (32-Bit) .............................................................................................................. 21
Pin Description for KSZ8841-32 Chip (32-Bit) .................................................................................................................. 22
Functional Description ....................................................................................................................................................... 27
Functional Overview ........................................................................................................................................................... 27
Power Management ..................................................................................................................................................... 27
Power down ............................................................................................................................................................................... 27
Wake-on-LAN............................................................................................................................................................................. 27
Link Change ............................................................................................................................................................................... 27
Wake-up Packet......................................................................................................................................................................... 27
Magic Packet.............................................................................................................................................................................. 27
Physical Layer Transceiver (PHY)................................................................................................................................ 28
100BASE-TX Transmit............................................................................................................................................................... 28
100BASE-TX Receive................................................................................................................................................................ 29
PLL Clock Synthesizer (Recovery)............................................................................................................................................. 29
Scrambler/De-scrambler (100BASE-TX Only) ........................................................................................................................... 29
10BASE-T Transmit ................................................................................................................................................................... 29
10BASE-T Receive .................................................................................................................................................................... 29
MDI/MDI-X Auto Crossover........................................................................................................................................................ 29
Straight Cable........................................................................................................................................................................ 30
Crossover Cable.................................................................................................................................................................... 30
Auto Negotiation......................................................................................................................................................................... 31
LinkMD Cable Diagnostics ......................................................................................................................................................... 32
Access................................................................................................................................................................................... 32
Usage .................................................................................................................................................................................... 32
Media Access Control (MAC) Operation ...................................................................................................................... 32
Inter Packet Gap (IPG)............................................................................................................................................................... 32
Back-Off Algorithm ..................................................................................................................................................................... 32
Late Collision.............................................................................................................................................................................. 32
Flow Control ............................................................................................................................................................................... 32
Half-Duplex Backpressure ......................................................................................................................................................... 33
Clock Generator ......................................................................................................................................................................... 33
Bus Interface Unit (BIU)................................................................................................................................................ 33
Supported Transfers .................................................................................................................................................................. 33
Physical Data Bus Size .............................................................................................................................................................. 33
Asynchronous Interface ............................................................................................................................................................. 35
Synchronous Interface ............................................................................................................................................................... 36
BIU Summation .......................................................................................................................................................................... 36
BIU Implementation Principles ................................................................................................................................................... 37
Queue Management Unit (QMU).................................................................................................................................. 38
Transmit Queue (TXQ) Frame Format ....................................................................................................................................... 38
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| KSZ8841-16MQL A6 | 功能描述:IC MAC CTRLR 8/16BIT 128-PQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A |
| KSZ8841-16MQL-EVAL | 功能描述:以太网开发工具 KSZ8841-16MQL Evaluation Board RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: |
| KSZ8841-16MVL | 功能描述:以太网 IC Single Ethernet Port + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray |
| KSZ8841-16MVL TR | 功能描述:以太网 IC Single Ethernet Port + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray |
| KSZ8841-16MVL-EVAL | 功能描述:BOARD EVALUATION KSZ8841-16MVL RoHS:是 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035 |
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