DAP8211SI Datasheet | DAPU

DAP8211S(I) - Gigabit Ethernet PHY Overview The DAP8211S(I) device is a robust, low power, single port Gigabit Ethernet and fully featured Physical Layer transceiver which is pliant with IEEE802.3 10BASE-Te, IEEE802.3u 100BASE-TX and IEEE802.3ab 1000BASE-T Ethernet protocols. This device interfaces directly to the MAC layer through RGMII or SGMII. The DAP8211S(I) is designed for easy implementation of 10/100/1000 Mbps Ethernet LANs. The MDI ports interfaces directly to twisted pair media through the external transformer. The DAP8211S(I) also supports a Ser Des interface that can be configured as 1000BASE-X or 100BASE-FX for fiber. Additionally, the DAP8211S(I) provides precision clock synchronization, including a synchronous Ethernet clock output. The DAP8211S(I) supports single 3.3V power supply and configurable RGMII I/O voltage supporting 3.3V, 2.5V and 1.8V. Designed for low power, EEE and Wake-on-LAN can be used to lower system power consumption. Block Diagram 齐 信 FOR Key Features - RGMII/SGMII MAC interface - Supports Interrupt function - 1000BASE-T IEEE 802.3ab /100BASE-TX IEEE 802.3u/10BASE-Te IEEE 802.3 pliant - Support 1000BASE-X / 100BASE-FX - Automatic polarity correction - Supports 18k bytes jumbo frame for 1000BASE-T and 100BASE-TX, and 10k bytes for 10BASE-Te - Supports Fiber-to-UTP Media Convertor mode or SGMII-to-RGMII Bridge mode - Supports UTP/Fiber Auto Detection - EEE(IEEE 802.3az-2010) - Integrate Linear/Buck Switching Regulator - 120 meters at 1000Mbps over CAT.5E cable - Configurable I/O voltage (3.3 V, 2.5 V, 1.8 V) signaling for RGMII - Supports Sync E - 3.3V single power supply - Wo L (Wake-on-LAN) over UTP/Fiber - 3 LEDs for Network Status - Sleep Mode - 25MHz external crystal/oscillator...