RTL8309SB 查看數據表（PDF） - Realtek Semiconductor

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RTL8309SB

SINGLE-CHIP 9-PORT 10/100MBPS SWITCH CONTROLLER

Realtek Semiconductor 

RTL8309SB

Datasheet

REVISION HISTORY

Revision

1.0

1.1

Release Date

2003/04/12

2003/05/15

1.2

2003/12/01

1.3

2004/06/10

1.4

2004/07/09

Summary

First release.

Revised pin descriptions.

Revised description for Bi-color LED.

New Bi-color LED Reference Schematic figure.

Add 3.3V items to electrical characteristics.

Add thermal operating range temperatures.

Revised pin description of Dis_VLAN.

Revised pin description of Max_Pause_Count.

Revised default VLAN membership configuration for Disable VLAN

function in PHY register 16.11.

Update default value of Differential Service Code Point [B] in EEPROM

and PHY registers.

Update default value of VLAN ID [A] membership in EERPOM.

Update default value of ISP MAC Address in EEPROM.

Update default value of Port 8 VLAN Index in EEPROM.

Revised the definition for WAN port specification in EEPROM and PHY

registers.

Revised the definition for CPU port specification in EEPROM and PHY

registers.

Removed the Bypass CRC function in EEPROM.

Removed the Good Link Quality Threshold function in EEPROM and

PHY registers.

Add explanation of Indirect Access Data in PHY 7 Register 17~20.

Removed PHY0~PHY7 REG2 and REG3 info.

Update pin number ordering on Pin Description Table.

Change the term “Auto MDIX” to “Crossover Detection and auto

correction”.

Removed QoS feature for IPv6.

Single-Chip 9-Port 10/100Mbps Switch Controller

iii

Track ID: JATR-1076-21 Rev. 1.4

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