參數資料
型號： KSZ8842-16MBLI TR
廠商： Micrel Inc
文件頁數： 131/141頁
文件大?。?/td> 0K
描述： IC ETHERNET SW 2PORT 100LFBGA
標準包裝： 1,000
控制器類型： 以太網開關控制器
接口： PCI
電源電壓： 3.1 V ~ 3.5 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 100-LBGA
供應商設備封裝： 100-LFBGA
包裝： 帶卷 (TR)
Micrel, Inc.
KSZ8842-16/32 MQL/MVL/MVLI/MBL
October 2007
9
M9999-102207-1.9
List of Figures
Figure 1. KSZ8842M Functional Diagram ..................................................................................................................................... 1
Figure 2. Standard – KSZ8842-16 MQL 128-Pin PQFP (Top View)............................................................................................ 11
Figure 3. Option – KSZ8842-16 MVL 128-Pin LQFP (Top View) ................................................................................................ 11
Figure 4. KSZ8842-16MBL 100-Ball LFBGA (Top View)............................................................................................................. 12
Figure 5. Standard – KSZ8842-32 MQL 128-Pin PQFP (Top View)............................................................................................ 22
Figure 6. Option – KSZ8842-32 MVL 128-Pin LQFP (Top View) ................................................................................................ 22
Figure 7. Typical Straight Cable Connection ............................................................................................................................... 29
Figure 8. Typical Crossover Cable Connection ........................................................................................................................... 30
Figure 9. Auto Negotiation and Parallel Operation ...................................................................................................................... 31
Figure 10. Destination Address Lookup Flow Chart in Stage One .............................................................................................. 33
Figure 11. Destination Address Resolution Flow Chart in Stage Two ......................................................................................... 34
Figure 12. Mapping from ISA-like, EISA-like, and VLBus-like transactions to the KSZ8842M Bus ............................................. 40
Figure 13. KSZ8842M 8-Bit, 16-Bit, and 32-Bit Data Bus Connections....................................................................................... 40
Figure 14. 802.1p Priority Field Format ....................................................................................................................................... 47
Figure 15. Port 2 Far-End Loopback Path ................................................................................................................................... 50
Figure 16. Port 1 and port 2 Near-End (Remote) Loopback Path................................................................................................ 50
Figure 17. Asynchronous Cycle – ADSN = 0............................................................................................................................. 124
Figure 18. Asynchronous Cycle – Using ADSN......................................................................................................................... 125
Figure 19. Asynchronous Cycle – Using DATACSN ................................................................................................................. 126
Figure 20. Address Latching Cycle for All Modes...................................................................................................................... 127
Figure 21. Synchronous Burst Write Cycles – VLBUSN = 1...................................................................................................... 128
Figure 22. Synchronous Burst Read Cycles – VLBUSN = 1 ..................................................................................................... 129
Figure 23. Synchronous Write Cycle – VLBUSN = 0................................................................................................................. 130
Figure 24. Synchronous Read Cycle – VLBUSN = 0................................................................................................................. 131
Figure 25. EEPROM Read Cycle Timing Diagram .................................................................................................................... 132
Figure 26. Auto-Negotiation Timing........................................................................................................................................... 133
Figure 27. Reset Timing ............................................................................................................................................................ 134
Figure 28. 128-Pin PQFP Package.Figure 29. Optional 128-Pin LQFP Package .................................................................... 136
Figure 29. Optional 128-Pin LQFP Package ............................................................................................................................. 137
Figure 30. Optional 100-Ball LFBGA Package .......................................................................................................................... 138
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參數描述
KSZ8842-16MQL 功能描述:以太網 IC 2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產品:Ethernet Switches 收發(fā)器數量:2 數據速率: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
KSZ8842-16MQL-EVAL 功能描述:以太網開發(fā)工具 KSZ8842-16MQL Evaluation Board RoHS:否 制造商:Micrel 產品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
KSZ8842-16MVL 功能描述:以太網 IC 2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產品:Ethernet Switches 收發(fā)器數量:2 數據速率: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
KSZ8842-16MVL TR 功能描述:以太網 IC 2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產品:Ethernet Switches 收發(fā)器數量:2 數據速率: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
KSZ8842-16MVL-EVAL 功能描述:BOARD EVALUATION KSZ8842-16MVL RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 產品培訓模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- 主要目的:電源管理，電池充電器 嵌入式:否 已用 IC / 零件:MAX8903A 主要屬性:1 芯鋰離子電池 次要屬性:狀態(tài) LED 已供物品:板
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