AC206-DS05-405-R Просмотр технического описания (PDF) - Broadcom Corporation

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AC206-DS05-405-R

2.5V 10/100-TX 5-Port Repeater with Integrated Bridge

Broadcom Corporation 

Preliminary Data Sheet

07/08/02

AC206

LIST OF TABLES

Table 1: LED Connections.................................................................................................................................. 8

Table 2: Content of Address Lookup Table ........................................................................................................ 9

Table 3: Embedded Memory Structure............................................................................................................. 11

Table 4: Media Dependent Interface Pins (TX) ................................................................................................ 12

Table 5: Media Independent Interface Pins ..................................................................................................... 13

Table 6: Reverse Media Independent Interface Pins ....................................................................................... 14

Table 7: Seven-Wire (Serial Network Interface) Pins ....................................................................................... 14

Table 8: EEPROM Interface ............................................................................................................................. 15

Table 9: MDC/MDIO Interface .......................................................................................................................... 15

Table 10: 100 Mbps Internal Repeater Bus...................................................................................................... 15

Table 11: 10 Mbps Internal Repeater Bus........................................................................................................ 16

Table 12: LED Pins........................................................................................................................................... 17

Table 13: Configuration and Setup................................................................................................................... 17

Table 14: Clock and Reset ............................................................................................................................... 18

Table 15: Power and Ground ........................................................................................................................... 18

Table 16: No Connects..................................................................................................................................... 18

Table 17: Register Set...................................................................................................................................... 19

Table 18: PHY Port Status Register ................................................................................................................. 20

Table 19: PHY Port Status ............................................................................................................................... 20

Table 20: Initial Device Configuration Register ................................................................................................ 21

Table 21: Bridge Configuration Register .......................................................................................................... 22

Table 22: PHY Configuration Register 0 .......................................................................................................... 23

Table 23: PHY Status Register 1...................................................................................................................... 24

Table 24: PHY Identifier 1 Register .................................................................................................................. 24

Table 25: PHY Identifier 2 Register .................................................................................................................. 25

Table 26: Auto-Negotiation Advertisement Register ........................................................................................ 25

Table 27: Auto-Negotiation Link Partner Ability Register ................................................................................. 25

Table 28: Register 6: Auto-Negotiation Expansion Register ............................................................................ 26

Table 29: Auto-Negotiation Next Page Transmit Register................................................................................ 26

Table 30: PHY 10BASE-T Configuration Register ........................................................................................... 27

Table 31: PHY Interrupt Control/Status Register.............................................................................................. 28

Table 32: Diagnostic Register .......................................................................................................................... 29

Document AC206-DS05-405-R

Broadcom

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