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RTL8111

INTEGRATED GIGABIT ETHERNET CONTROLLER FOR PCI EXPRESS™ APPLICATIONS

Realtek Semiconductor 

RTL8111

Datasheet

List of Tables

Table 1. Power Management/Isolation......................................................................................................4

Table 2. PCI Express Interface..................................................................................................................4

Table 3. EEPROM.....................................................................................................................................4

Table 4. Transceiver Interface...................................................................................................................5

Table 5. Clock ...........................................................................................................................................5

Table 6. Regulator & Reference................................................................................................................5

Table 7. LEDs............................................................................................................................................6

Table 8. Power & Ground .........................................................................................................................6

Table 9. NC (Not Connected) Pins............................................................................................................6

Table 10. EEPROM Interface ...................................................................................................................12

Table 11. Absolute Maximum Ratings .....................................................................................................16

Table 12. Recommended Operating Conditions .......................................................................................16

Table 13. Crystal Requirements ................................................................................................................16

Table 14. Thermal Characteristics ............................................................................................................17

Table 15. DC Characteristics ....................................................................................................................17

Table 16. EEPROM Access Timing Parameters.......................................................................................18

Table 17. Differential Transmitter Parameters..........................................................................................19

Table 18. Differential Receiver Parameters ..............................................................................................20

Table 19. REFCLK Parameters.................................................................................................................20

Table 20. Auxiliary Signal Timing Parameters.........................................................................................22

Table 21. Ordering Information ................................................................................................................24

List of Figures

Figure 1. Pin Assignments.........................................................................................................................3

Figure 2. Rx LED ......................................................................................................................................8

Figure 3. Tx LED ......................................................................................................................................8

Figure 4. Tx/Rx LED.................................................................................................................................9

Figure 5. LINK/ACT LED ......................................................................................................................10

Figure 6. Serial EEPROM Interface Timing ...........................................................................................18

Figure 7. REFCLK Single-Ended Measurement Points for Trise and Tfall ...............................................21

Figure 8. REFCLK Single-Ended Measurement Points for Vovs, Vuds, and Vrb ......................................21

Figure 9. REFCLK Differential Measurement Points for Tperiod, Duty Cycle, and Jitter........................21

Figure 10. REFCLK Vcross Range .............................................................................................................22

Figure 11. Auxiliary Signal Timing ..........................................................................................................22

Integrated Gigabit Ethernet Controller for PCI Express v

Track ID: JATR-1076-21 Rev. 1.2

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