參數(shù)資料
型號(hào)： KSZ8842-PMBL AM TR
廠商： Micrel Inc
文件頁數(shù)： 98/119頁
文件大?。?/td> 0K
描述： IC ETHERNET SW 2PORT 100LFBGA
標(biāo)準(zhǔn)包裝： 1,000
控制器類型： 以太網(wǎng)開關(guān)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-LFBGA
供應(yīng)商設(shè)備封裝： 100-LFBGA
包裝： 帶卷 (TR)
Micrel, Inc.
KSZ8842-PMQL/PMBL
October 2007
8
M9999-100207-1.5
List of Figures
Figure 1. KSZ8842-PMQL/PMBL Functional Diagram ....................................................................................................... 1
Figure 2. KSZ8842-PMQL 128-Pin PQFP (Top View)........................................................................................................ 9
Figure 3. KSZ8842-PMBL 100-Ball LFBGA (Top View) .................................................................................................. 10
Figure 4. Typical Straight Cable Connection ................................................................................................................... 22
Figure 5. Typical Crossover Cable Connection ............................................................................................................... 23
Figure 6. Auto Negotiation and Parallel Operation .......................................................................................................... 24
Figure 7. Destination Address Lookup Flow Chart, Stage 1 ............................................................................................ 26
Figure 8. Destination Address Resolution Flow Chart, Stage 2....................................................................................... 27
Figure 9. 802.1p Priority Field Format.............................................................................................................................. 32
Figure 10. Port 2 Far-End Loop back Path ...................................................................................................................... 34
Figure 11. Port 1 and Port 2 Near-End (Remote) Loop back Path .................................................................................. 34
Figure 12. EEPROM Read Cycle Timing Diagram ........................................................................................................ 111
Figure 13. Auto-Negotiation Timing ............................................................................................................................... 112
Figure 14. Reset Timing ................................................................................................................................................. 113
Figure 15. Standard Package: 128-Pin PQFP ............................................................................................................... 115
Figure 16. Standard Package: 100-Ball LFBGA ............................................................................................................. 116
List of Tables
Table 1. KSZ8842-PMQL Pin Description......................................................................................................................... 15
Table 2. KSZ8842-PMBL Pin Description ......................................................................................................................... 19
Table 3. MDI/MDI-X Pin Definitions ................................................................................................................................. 22
Table 4. KSZ8841-PMQL/PMBL EEPROM Format......................................................................................................... 30
Table 5. FID+DA Lookup in VLAN Mode ......................................................................................................................... 31
Table 6. FID+SA Lookup in VLAN Mode ......................................................................................................................... 31
Table 7. EEPROM Format ............................................................................................................................................... 33
Table 8. Format of Per Port MIB Counters...................................................................................................................... 103
Table 9. Port 1s “Per Port” MIB Counters Indirect Memory Offsets............................................................................... 104
Table 10. “All Port Dropped Packet” MIB Counters Format............................................................................................ 104
Table 11. “All Port Dropped Packet” MIB Counters Indirect Memory Offsets................................................................. 104
Table 12. Static MAC Table Format (8 Entries) .............................................................................................................. 106
Table 13. Dynamic MAC Address Table Format (1024 Entries)..................................................................................... 107
Table 14. VLAN Table Format (16 Entries)..................................................................................................................... 108
Table 15. EEPROM Timing Parameters ........................................................................................................................ 111
Table 16. Auto Negotiation Parameters ......................................................................................................................... 112
Table 17. Reset Timing Parameters .............................................................................................................................. 113
Table 18. Transformer Selection Criteria ....................................................................................................................... 114
Table 19. Qualified Single Port Magnetics ..................................................................................................................... 114
Table 20. Typical Reference Crystal Characteristics ...................................................................................................... 114
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8842-PMBL-EVAL 功能描述:以太網(wǎng)開發(fā)工具 2+1 Port 10/100 Ethernet Switch with 32b/33MHz PCI Interface (BGA Version) Eval Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評(píng)估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
KSZ8842-PMBL-TR 功能描述:Ethernet Switch 10/100 Base-T/TX PHY PCI Interface 100-LFBGA (9x9) 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):停產(chǎn) 協(xié)議:以太網(wǎng) 功能:開關(guān) 接口:PCI 標(biāo)準(zhǔn):10/100 Base-T/TX PHY 電壓 - 電源:3.1 V ~ 3.5 V 電流 - 電源:122mA 工作溫度:-40°C ~ 85°C 封裝/外殼:100-LFBGA 供應(yīng)商器件封裝:100-LFBGA（9x9） 標(biāo)準(zhǔn)包裝:1
KSZ8842-PMQL 功能描述:以太網(wǎng) IC 2-Port Ethernet Switch/Repeater + 32-bit/33MHz PCI bus interface(Lead Free) 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
KSZ8842-PMQL-EVAL 功能描述:以太網(wǎng)開發(fā)工具 KSZ8842-PMQL Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評(píng)估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
KSZ8842-PMQLI 功能描述:以太網(wǎng) IC 2-Port Ethernet Switch/Repeater + 32-bit/33MHz PCI bus interface, Ind Temp (Lead Free) 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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