KSZ8873MLL AM Micrel Inc, KSZ8873MLL AM Datasheet - Page 10
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KSZ8873MLL AM
Manufacturer Part Number
KSZ8873MLL AM
Description
IC ETHERNET SWITCH 3PORT 64-LQFP
Manufacturer
Micrel Inc
Specifications of KSZ8873MLL AM
Controller Type
Ethernet Switch Controller
Interface
MII
Voltage - Supply
1.8V, 2.5V, 3.3V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
64-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Supply
-
Lead Free Status / RoHS Status
Not Compliant, Lead free / RoHS Compliant
Other names
576-3633
KSZ8873MLL AM
KSZ8873MLLAM
KSZ8873MLL AM
KSZ8873MLLAM
Micrel, Inc.
KSZ8873MLL/FLL/RLL
List of Tables
Table 1. FX Signal Threshold............................................................................................................................................... 18
Table 2. MDI/MDI-X Pin Definitions ..................................................................................................................................... 18
Table 3. Internal Function Block Status ................................................................................................................................ 23
Table 4. MII Signals ............................................................................................................................................................. 28
Table 5. RMII Clock Setting .................................................................................................................................................. 29
Table 6. RMII Signal Description.......................................................................................................................................... 30
Table 7. RMII Signal Connections........................................................................................................................................ 30
Table 8. MII Management Interface Frame Format ............................................................................................................. 31
Table 9. Serial Management Interface (SMI) Frame Format ............................................................................................... 31
Table 10. FID+DA Lookup in VLAN Mode ........................................................................................................................... 32
Table 11. FID+SA Lookup in VLAN Mode ........................................................................................................................... 32
Table 12. Spanning Tree States .......................................................................................................................................... 34
Table 13. SPI Connections .................................................................................................................................................. 39
Table 14. Data Rate Limit Table .......................................................................................................................................... 61
Table 15. Format of Static MAC Table (8 Entries) ............................................................................................................... 81
Table 16. Format of Static VLAN Table (16 Entries)............................................................................................................ 83
Table 17. Format of Dynamic MAC Address Table (1K Entries) ......................................................................................... 84
Table 18. Format of “Per Port” MIB Counters ...................................................................................................................... 85
Table 19. Port 1’s “Per Port” MIB Counters Indirect Memory Offsets.................................................................................. 86
Table 20. Format of “All Port Dropped Packet” MIB Counters............................................................................................. 86
Table 21. “All Port Dropped Packet” MIB Counters Indirect Memory Offsets...................................................................... 87
Table 22. EEPROM Timing Parameters .............................................................................................................................. 90
Table 23. MAC Mode MII Timing Parameters...................................................................................................................... 91
Table 24. PHY Mode MII Timing Parameters ...................................................................................................................... 92
Table 25. RMII Timing Parameters ...................................................................................................................................... 93
Table 26. I2C Timing Parameters ........................................................................................................................................ 95
Table 27. SPI Input Timing Parameters............................................................................................................................... 96
Table 28. SPI Output Timing Parameters ............................................................................................................................ 97
Table 29. Auto-Negotiation Timing Parameters................................................................................................................... 98
Table 30. MDC/MDIO Timing Parameters ........................................................................................................................... 99
Table 31. Reset Timing Parameters .................................................................................................................................. 100
Table 32. Transformer Selection Criteria ........................................................................................................................... 102
Table 33. Qualified Single Port Magnetics......................................................................................................................... 102
Table 34. Typical Reference Crystal Characteristics ......................................................................................................... 102
September 2010
10
M9999-092309-1.2