RTL8211E-VB-CG 查看數據表（PDF） - Realtek Semiconductor

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RTL8211E-VB-CG

INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER

Realtek Semiconductor 

RTL8211E/RTL8211EG

Datasheet

7.10.2. GMII ................................................................................................................................................................19

7.10.3. RGMII..............................................................................................................................................................19

7.10.4. Management Interface.....................................................................................................................................19

7.10.5. Access to Extension Page (ExtPage) ...............................................................................................................21

7.10.6. Access to MDIO Manageable Device (MMD).................................................................................................21

7.11. AUTO-NEGOTIATION..................................................................................................................................................22

7.11.1. Auto-Negotiation Priority Resolution..............................................................................................................24

7.11.2. Auto-Negotiation Master/Slave Resolution .....................................................................................................25

7.11.3. Auto-Negotiation PAUSE/ASYMMETRIC PAUSE Resolution........................................................................25

7.12. CROSSOVER DETECTION AND AUTO-CORRECTION ....................................................................................................26

7.13. LED CONFIGURATION................................................................................................................................................27

7.14. POLARITY CORRECTION .............................................................................................................................................28

7.15. POWER .......................................................................................................................................................................29

7.16. PHY RESET (HARDWARE RESET) ..............................................................................................................................29

8. REGISTER DESCRIPTIONS.........................................................................................................................................30

8.1. REGISTER MAPPING AND DEFINITIONS.......................................................................................................................30

8.2. MMD REGISTER MAPPING AND DEFINITION..............................................................................................................31

8.3. EXTPAGE REGISTER MAPPING AND DEFINITION ........................................................................................................31

8.4. REGISTER TABLE .......................................................................................................................................................31

8.4.1. BMCR (Basic Mode Control Register, Address 0x00) .........................................................................................31

8.4.2. BMSR (Basic Mode Status Register, Address 0x01).............................................................................................33

8.4.3. PHYID1 (PHY Identifier Register 1, Address 0x02) ............................................................................................34

8.4.4. PHYID2 (PHY Identifier Register 2, Address 0x03) ............................................................................................34

8.4.5. ANAR (Auto-Negotiation Advertising Register, Address 0x04) ...........................................................................34

8.4.6. ANLPAR (Auto-Negotiation Link Partner Ability Register, Address 0x05) .........................................................35

8.4.7. ANER (Auto-Negotiation Expansion Register, Address 0x06) .............................................................................36

8.4.8. ANNPTR (Auto-Negotiation Next Page Transmit Register, Address 0x07) .........................................................36

8.4.9. ANNPRR (Auto-Negotiation Next Page Receive Register, Address 0x08) ...........................................................37

8.4.10. GBCR (1000Base-T Control Register, Address 0x09).....................................................................................37

8.4.11. GBSR (1000Base-T Status Register, Address 0x0A) .......................................................................................38

8.4.12. MACR (MMD Access Control Register, Address 0x0D) .................................................................................38

8.4.13. MAADR (MMD Access Address Data Register, Address 0x0E)......................................................................39

8.4.14. GBESR (1000Base-T Extended Status Register, Address 0x0F) .....................................................................39

8.4.15. PHYCR (PHY Specific Control Register, Address 0x10).................................................................................39

8.4.16. PHYSR (PHY Specific Status Register, Address 0x11)....................................................................................40

8.4.17. INER (Interrupt Enable Register, Address 0x12) ............................................................................................41

8.4.18. INSR (Interrupt Status Register, Address 0x13) ..............................................................................................42

8.4.19. RXERC (Receive Error Counter, Address 0x18) .............................................................................................42

8.4.20. LDPSR (Link Down Power Saving Register, Address 0x1B) ..........................................................................42

8.4.21. EPAGSR (Extension Page Select Register, Address 0x1E) .............................................................................42

8.4.22. PAGSEL (Page Select Register, Address 0x1F) ..............................................................................................43

8.4.23. PC1R (PCS Control 1 Register, MMD Device 3, Address 0x00) ....................................................................43

8.4.24. PS1R (PCS Status1 Register, MMD Device 3, Address 0x01) ........................................................................43

8.4.25. EEECR (EEE Capability Register, MMD Device 3, Address 0x14)................................................................44

8.4.26. EEEWER (EEE Wake Error Register, MMD Device 3, Address 0x16) ..........................................................44

8.4.27. EEEAR (EEE Advertisement Register, MMD Device 7, Address 0x3c) ..........................................................44

8.4.28. EEELPAR (EEE Link Partner Ability Register, MMD Device 7, Address 0x3d) ............................................44

8.4.29. LACR (LED Action Control Register, ExtPage 0x2c, Address 0x1a)..............................................................45

8.4.30. LCR (LED Control Register, ExtPage 0x2c, Address 0x1c)............................................................................45

8.4.31. ACCR (Auto-Crossover Control Register, ExtPage 0x2d, Address 0x18).......................................................45

9. SWITCHING REGULATOR..........................................................................................................................................46

9.1. PCB LAYOUT.............................................................................................................................................................46

Integrated 10/100/1000M Ethernet Transceiver

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Track ID: JATR-3375-16 Rev. 1.6

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