Realtek RTL8308
The RTL8308 supports reduced MII (RMII) interface. The RTL8308 provides reversible PHYAD order feature to connect diverse external PHY devices via EEPROM's setting.| Part No. | RTL8308 |
|---|---|
| Datasheet | RTL8308 Download |
| Manufacturer |  Realtek |
| Description | 8/6-Port 10/100 Mbps Ethernet Switch Controller |
| Buy | Stock & Price |
FEATURES
n n n Support eight/six 10/100Mbps Ethernet ports with RMII interface Provided non-blocking and non-head-of-lineblocking forwarding 50MHz 2M bits DRAM is built in as packet storage buffer. Page based buffer management to efficiently utilize the internal packet buffer Ultra low power consumption with less than 180mA at 3.3V operating voltage Embedded 16K entries of look-up table and 128 entries of CAM Support address hashing or direct mapping for look-up table. 128-entry CAM is used to eliminate the hash collision problem Support full and half duplex operations n n Link, speed and duplex status are autodetected via MDIO Flow control fully supported: l l Half-duplex: back pressure Full-duplex: IEEE 802.3X n n n n n n n n n n Auto-negotiated Full-duplex flow control by writing the ability via MDIO to external PHY Support store-and-forward and cut-through Provide a LED display especially to indicate a network loop existence Broadcast storm control Reversible PHYAD order for divers...
