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Número de pieza | RTL8306E-GR | |
Descripción | SINGLE-CHIP 6-PORT 10/100MBPS ETHERNET SWITCH CONTROLLER | |
Fabricantes | Realtek | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de RTL8306E-GR (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
No Preview Available ! RTL8306E-GR
SINGLE-CHIP 6-PORT 10/100MBPS
ETHERNET SWITCH CONTROLLER WITH
DUAL MII/RMII INTERFACES
DATASHEET
Rev. 0.1
26 June. 2009
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 RTL8306E
Datasheet
9.2.11. PHY 0 Register 24 (Page 0, 1): Port 0 Control Register 1..............................................................................82
9.3. PHY 1 REGISTERS......................................................................................................................................................82
9.3.1. PHY 1 Register 0 (Page 0, 1, 2, 3): Control.........................................................................................................82
9.3.2. PHY 1 Register 1 (Page 0, 1, 2, 3): Status ...........................................................................................................82
9.3.3. PHY 1 Register 2 (Page 0, 1, 2, 3): PHY Identifier 1 ...........................................................................................82
9.3.4. PHY 1 Register 3 (Page 0, 1, 2, 3): PHY Identifier 2 ...........................................................................................82
9.3.5. PHY 1 Register 4 (Page 0, 1, 2, 3): Auto-Negotiation Advertisement..................................................................82
9.3.6. PHY 1 Register 5 (Page 0, 1, 2, 3): Auto-Negotiation Link Partner Ability.........................................................83
9.3.7. PHY 1 Register 22 (Page 0, 1): Port 1 Control Register 0...................................................................................83
9.3.8. PHY 1 Register 24 (Page 0, 1): Port 1 Control Register 1...................................................................................83
9.4. PHY 2 REGISTERS......................................................................................................................................................84
9.4.1. PHY 2 Register 0 (Page 0, 1, 2, 3): Control.........................................................................................................84
9.4.2. PHY 2 Register 1 (Page 0, 1, 2, 3): Status ...........................................................................................................84
9.4.3. PHY 2 Register 2 (Page 0, 1, 2, 3): PHY Identifier 1 ...........................................................................................84
9.4.4. PHY 2 Register 3 (Page 0, 1, 2, 3): PHY Identifier 2 ...........................................................................................84
9.4.5. PHY 2 Register 4 (Page 0, 1, 2, 3): Auto-Negotiation Advertisement..................................................................84
9.4.6. PHY 2 Register 5 (Page 0, 1, 2, 3): Auto-Negotiation Link Partner Ability.........................................................84
9.4.7. PHY 2 Register 22 (Page 0, 1): Port 1 Control Register 0...................................................................................84
9.4.8. PHY 2 Register 23 (Page 0, 1): Global Option Register 1...................................................................................84
9.4.9. PHY 2 Register 24 (Page 0, 1): Port 2 Control Register 2...................................................................................85
9.5. PHY 3 REGISTERS......................................................................................................................................................85
9.5.1. PHY 3 Register 0 (Page 0, 1, 2, 3): Control.........................................................................................................85
9.5.2. PHY 3 Register 1 (Page 0, 1, 2, 3): Status ...........................................................................................................85
9.5.3. PHY 3 Register 2 (Page 0, 1, 2, 3): PHY Identifier 1 ...........................................................................................85
9.5.4. PHY 3 Register 3 (Page 0, 1, 2, 3): PHY Identifier 2 ...........................................................................................85
9.5.5. PHY 3 Register 4 (Page 0, 1, 2, 3): Auto-Negotiation Advertisement..................................................................85
9.5.6. PHY 3 Register 5 (Page 0, 1, 2, 3): Auto-Negotiation Link Partner Ability.........................................................86
9.5.7. PHY 3 Register 16 (Page 0, 1, 2, 3): Switch MAC Address .................................................................................86
9.5.8. PHY 3 Register 17~18 (Page 0, 1): Switch MAC Address ...................................................................................86
9.5.9. PHY 3 Register 22 (Page 0, 1): Port 1 Control Register 0...................................................................................86
9.5.10. PHY 3 Register 24 (Page 0, 1): Port 3 Control Register 1..............................................................................86
9.6. PHY 4 REGISTERS......................................................................................................................................................87
9.6.1. PHY 4 Register 0 (Page 0, 1, 2, 3): Control.........................................................................................................87
9.6.2. PHY 4 Register 1 (Page 0, 1, 2, 3): Status ...........................................................................................................87
9.6.3. PHY 4 Register 2 (Page 0, 1, 2, 3): PHY Identifier 1 ...........................................................................................87
9.6.4. PHY 4 Register 3 (Page 0, 1, 2, 3): PHY Identifier 2 ...........................................................................................87
9.6.5. PHY 4 Register 4 (Page 0, 1, 2, 3): Auto-Negotiation Advertisement..................................................................87
9.6.6. PHY 4 Register 5 (Page 0, 1, 2, 3): Auto-Negotiation Link Partner Ability.........................................................87
9.6.7. PHY 4 Register 22 (Page 0, 1): Port 1 Control Register 0...................................................................................87
9.6.8. PHY 4 Register 24 (Page 0, 1): Port 4 Control Register 1...................................................................................88
9.7. PHY 5 REGISTERS......................................................................................................................................................88
9.7.1. PHY 5 Register 0 (Page 0, 1, 2, 3): Control.........................................................................................................88
9.7.2. PHY 5 Register 1 (Page 0, 1, 2, 3): Status ...........................................................................................................89
9.7.3. PHY 5 Register 2 (Page 0, 1, 2, 3): PHY Identifier 1 ...........................................................................................89
9.7.4. PHY 5 Register 3 (Page 0, 1, 2, 3): PHY Identifier 2 ...........................................................................................89
9.7.5. PHY 5 Register 4 (Page 0, 1, 2, 3): Auto-Negotiation Advertisement..................................................................90
9.7.6. PHY 5 Register 5 (Page 0, 1, 2, 3): Auto-Negotiation Link Partner Ability.........................................................90
9.8. PHY 6 REGISTERS......................................................................................................................................................91
9.8.1. PHY 6 Register 0 (Page 0, 1, 2, 3): Control.........................................................................................................91
9.8.2. PHY 6 Register 1 (Page 0, 1, 2, 3): Status ...........................................................................................................92
9.8.3. PHY 6 Register 2 (Page 0, 1, 2, 3): PHY Identifier 1 ...........................................................................................92
9.8.4. PHY 6 Register 3 (Page 0, 1, 2, 3): PHY Identifier 2 ...........................................................................................92
9.8.5. PHY 6 Register 4 (Page 0, 1, 2, 3): Auto-Negotiation Advertisement..................................................................93
9.8.6. PHY 6 Register 5 (Page 0, 1, 2, 3): Auto-Negotiation Link Partner Ability.........................................................93
9.8.7. PHY 6 Register 22 (Page 0, 1): Port 5 Control Register 0...................................................................................94
Single-Chip 6-Port 10/100Mbps Ethernet Switch Controller
With Dual MII/RMII Interfaces
v
Rev. 0.1
5 Page RTL8306E
Datasheet
Maximum packet length can be 1536 or 1552 bytes according to the initial configuration (strapping upon
reset). Three types of independent storm filter are provided to filter packet storms, and an intelligent
switch engine prevents Head-of-Line blocking problems. The filtering function is supported for
IEEE 802.1D specified reserved multicast addresses (01-80-C2-00-00-02 and 01-80-C2-00-00-04 to 01-
80-C2-00-00-0F).
The RTL8306E provides flexible LED functions for diagnostics, with four combination modes. An
externally managed processor can control the LEDs via SMI.
The RTL8306E supports Realtek’s Green Ethernet power saving modes and the Energy Efficient Ethernet
(EEE) mode, which is defined in IEEE802.3az, to minimize system power consumption. Green Ethernet
Features include:
Link-On and Cable Length Power Saving
The RTL8306E provides link-on and dynamic detection of cable length and dynamic adjustment of power
required for the detected cable length. This feature provides high performance with minimum power
consumption.
Link-Down Power Saving
The RTL8306E implements link-down power saving on a per-port basis, greatly cutting power
consumption when the network cable is disconnected.
EEE supports operation in Low Power Idle Mode. When Low Power Idle mode is enabled, systems on
both sides of the link can disable portions of the functionality and save power during periods of low link
utilization.
To simplify the peripheral circuit, the RTL8306E can use a low-cost PNP transistor to generate 1.8V from
a 3.3V power supply.
Single-Chip 6-Port 10/100Mbps Ethernet Switch Controller
With Dual MII/RMII Interfaces
2
Rev. 0.1
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet RTL8306E-GR.PDF ] |
Número de pieza | Descripción | Fabricantes |
RTL8306E-GR | SINGLE-CHIP 6-PORT 10/100MBPS ETHERNET SWITCH CONTROLLER | Realtek |
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