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RTL8306SDM-GR の電気的特性と機能

RTL8306SDM-GRのメーカーはRealtekです、この部品の機能は「SINGLE-CHIP 6-PORT 10/100MBPS ETHERNET SWITCH CONTROLLER」です。


製品の詳細 ( Datasheet PDF )

部品番号 RTL8306SDM-GR
部品説明 SINGLE-CHIP 6-PORT 10/100MBPS ETHERNET SWITCH CONTROLLER
メーカ Realtek
ロゴ Realtek ロゴ 




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RTL8306SDM-GR Datasheet, RTL8306SDM-GR PDF,ピン配置, 機能
RTL8306SD-GR
RTL8306SDM-GR
RTL8306SD-VC-GR
RTL8306SDM-VC-GR
RTL8306SD-VT-GR
SINGLE-CHIP 6-PORT 10/100MBPS
ETHERNET SWITCH CONTROLLER WITH
DUAL MII/RMII INTERFACES
DATASHEET
Rev. 1.1
22 June 2007
Track ID: JATR-1076-21
Realtek Semiconductor Corp.
No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan
Tel.: +886-3-578-0211. Fax: +886-3-577-6047
www.realtek.com.tw

1 Page





RTL8306SDM-GR pdf, ピン配列
RTL8306SD/RTL8306SDM
Datasheet
Table of Contents
1. GENERAL DESCRIPTION ..............................................................................................................................................1
2. FEATURES .........................................................................................................................................................................3
3. SYSTEM APPLICATIONS...............................................................................................................................................4
4. BLOCK DIAGRAM ...........................................................................................................................................................5
5. PIN ASSIGNMENTS .........................................................................................................................................................6
5.1. PIN ASSIGNMENTS DIAGRAM .......................................................................................................................................6
5.2. PACKAGE IDENTIFICATION...........................................................................................................................................6
5.3. PIN ASSIGNMENTS TABLE ............................................................................................................................................7
6. PIN DESCRIPTIONS.........................................................................................................................................................9
6.1.
6.2.
6.3.
6.4.
6.5.
6.6.
6.7.
6.8.
6.9.
6.10.
MEDIA CONNECTION PINS ...........................................................................................................................................9
MODE CONFIGURATION PINS .......................................................................................................................................9
PORT4 MAC CIRCUIT INTERFACE PINS......................................................................................................................13
PORT 4 PHY CIRCUIT INTERFACE PINS......................................................................................................................16
MISCELLANEOUS PINS ...............................................................................................................................................23
PORT LED PINS .........................................................................................................................................................24
SERIAL EEPROM AND SMI PINS ..............................................................................................................................26
STRAPPING PINS.........................................................................................................................................................27
PORT STATUS STRAPPING PINS ..................................................................................................................................29
POWER PINS ...............................................................................................................................................................31
7. BASIC FUNCTIONAL DESCRIPTION........................................................................................................................32
7.1. SWITCH CORE FUNCTION OVERVIEW.........................................................................................................................32
7.1.1. Dual MII/RMII .....................................................................................................................................................32
7.1.2. Port0, 1, 2, 3 Status Configuration.......................................................................................................................35
7.1.3. Flow Control ........................................................................................................................................................35
7.1.4. Address Search, Learning, and Aging ..................................................................................................................37
7.1.5. Half Duplex Operation .........................................................................................................................................38
7.1.6. InterFrame Gap....................................................................................................................................................38
7.1.7. Illegal Frame........................................................................................................................................................38
7.2. PHYSICAL LAYER FUNCTIONAL OVERVIEW ...............................................................................................................39
7.2.1. Auto-Negotiation for UTP ....................................................................................................................................39
7.2.2. 10Base-T Transmit Function ................................................................................................................................39
7.2.3. 10Base-T Receive Function ..................................................................................................................................39
7.2.4. Link Monitor.........................................................................................................................................................39
7.2.5. 100Base-TX Transmit Function............................................................................................................................39
7.2.6. 100Base-TX Receive Function..............................................................................................................................40
7.2.7. Power-Down Mode...............................................................................................................................................40
7.2.8. Crossover Detection and Auto Correction ...........................................................................................................40
7.2.9. Polarity Detection and Correction .......................................................................................................................41
7.3. GENERAL FUNCTION OVERVIEW................................................................................................................................42
7.3.1. Reset .....................................................................................................................................................................42
7.3.2. Setup and Configuration.......................................................................................................................................43
7.3.3. Serial EEPROM Example: 24LC01/02/04 ...........................................................................................................44
7.3.4. SMI .......................................................................................................................................................................46
7.3.5. Head-Of-Line Blocking ........................................................................................................................................47
7.3.6. Filtering/Forwarding Reserved Control Frame ...................................................................................................47
7.3.7. Loop Detection .....................................................................................................................................................48
7.3.8. MAC Local Loopback Return to External ............................................................................................................49
6-port 10/100Mbps Single-Chip Dual MII/RMII Switch Controller iii
Track ID: JATR-1076-21 Rev. 1.1


3Pages


RTL8306SDM-GR 電子部品, 半導体
RTL8306SD/RTL8306SDM
Datasheet
10.2.
10.3.
10.4.
10.5.
OPERATING RANGE..................................................................................................................................................112
DC CHARACTERISTICS.............................................................................................................................................113
AC CHARACTERISTICS.............................................................................................................................................114
DIGITAL TIMING CHARACTERISTICS ........................................................................................................................115
11. APPLICATION INFORMATION ...........................................................................................................................118
11.1. UTP (10BASE-T/100BASE-TX) APPLICATION.........................................................................................................118
12. DESIGN AND LAYOUT...........................................................................................................................................120
13. MECHANICAL DIMENSIONS...............................................................................................................................122
13.1. MECHANICAL DIMENSIONS NOTES ..........................................................................................................................123
14. ORDERING INFORMATION .................................................................................................................................123
6-port 10/100Mbps Single-Chip Dual MII/RMII Switch Controller vi
Track ID: JATR-1076-21 Rev. 1.1

6 Page



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部品番号部品説明メーカ
RTL8306SDM-GR

SINGLE-CHIP 6-PORT 10/100MBPS ETHERNET SWITCH CONTROLLER

Realtek
Realtek


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