RTL8201N
Datasheet
List of Tables
Table 1. MII Interface..................................................................................................................................5
Table 2. RMII Interface ...............................................................................................................................6
Table 3. SNI (Serial Network Interface) 10Mbps Only ..............................................................................6
Table 4. Clock Interface ..............................................................................................................................7
Table 5. 10Mbps/100Mbps Network Interface............................................................................................7
Table 6. Device Configuration Interface .....................................................................................................8
Table 7. LED Interface/PHY Address Configuration..................................................................................8
Table 8. Power Pins.....................................................................................................................................9
Table 9. Reset and Other Pins......................................................................................................................9
Table 10. Register 0 Basic Mode Control Register .....................................................................................10
Table 11. Register 1 Basic Mode Status Register........................................................................................11
Table 12. Register 2 PHY Identifier Register 1...........................................................................................12
Table 13. Register 3 PHY Identifier Register 2...........................................................................................12
Table 14. Register 4 Auto-Negotiation Advertisement Register (ANAR)..................................................12
Table 15. Register 5 Auto-Negotiation Link Partner Ability Register (ANLPAR) ....................................13
Table 16. Register 6 Auto-Negotiation Expansion Register (ANER).........................................................14
Table 17. Register 16 NWay Setup Register (NSR)....................................................................................14
Table 18. Register 17 Loopback, Bypass, Receiver Error Mask Register (LBREMR) ..............................14
Table 19. Register 18 RX_ER Counter (REC)............................................................................................15
Table 20. Register 19 SNR Display Register ..............................................................................................15
Table 21. Register 25 Test Register.............................................................................................................15
Table 22. Serial Management......................................................................................................................17
Table 23. Setting the Medium Type and Interface Mode to MAC..............................................................18
Table 24. UTP Mode and MII Interface ......................................................................................................19
Table 25. UTP Mode and SNI Interface......................................................................................................19
Table 26. Fiber Mode and MII Interface .....................................................................................................19
Table 27. Auto-Negotiation Mode Pin Settings ..........................................................................................20
Table 28. Power Saving Mode Pin Settings ................................................................................................21
Table 29. Absolute Maximum Ratings........................................................................................................25
Table 30. Operating Conditions...................................................................................................................25
Table 31. Power Dissipation........................................................................................................................25
Table 32. Input Voltage: Vcc.......................................................................................................................26
Table 33. MII Transmission Cycle Timing .................................................................................................27
Table 34. MII Reception Cycle Timing.......................................................................................................28
Table 35. RMII Timing................................................................................................................................29
Table 36. SNI Transmission Cycle Timing .................................................................................................29
Table 37. SNI Reception Cycle Timing ......................................................................................................30
Table 38. MDC/MDIO Timing....................................................................................................................31
Table 39. Crystal Characteristics.................................................................................................................32
Table 40. Transformer Characteristics ........................................................................................................32
Table 41. Ordering Information...................................................................................................................34
Single-Chip/Port 10/100 Fast Ethernet PHYceiver
With Auto MDIX
v
Rev. 1.2
ETC [ ETC ]
