RTL8366SR Datasheet PDF

Realtek RTL8366SR

the RTL8366SR implements dual MII/RGMII (or single GMII for 6-th port MAC) interface for connecting with an external PHY or MAC in specific applications. These interfaces could be connected to external CPU or RISC as 5-port Gigabit Router application. The embedded packet storage SRAM in the RTL8366S/SR features superior memory management technology to efficiently utilize the memory space.

Part No.	RTL8366SR
Datasheet	RTL8366SR Download
Manufacturer	Realtek
Description	SINGLE-CHIP 5+1-PORT 10/100/1000 MBPS SWITCH CONTROLLER
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GENERAL DESCRIPTION

The RTL8366S/SR is a 164/216-pin, ultra low power; high-performance 6-port Gigabit Ethernet switch integrates 5-port Giga-PHY that support 1000Base-T, 100Base-T, and 10Base-T. RTL8366S (LQFP-164) uses the smaller package to minimize PCB size and RTL8366SR (LQFP-216) supports more MAC/PHY interfaces for Router and external CPU application. RTL8366S/SR integrates all the functions of a highspeed switch system—including SRAM for packet buffering, non-blocking switch fabric, and internal register management a single 0.13um CMOS device. Only a 25MHz crystal is required; the EEPROM is optional to configure internal registers. The 5-th port MAC or PHY, and 6-th port MAC of The RTL8366S/SR also integrates a 1K entries address look-up table with a 10-bit 4-way XOR Hashing algorithm for address searching and learning. Auto aging of each entry is provided and the aging time is around 200-400 seconds. 8 Filtering Database are used to provide Independent VLAN Learning and Shared VLAN Learning (IVL/SVL) function.