DM9000EP Datasheet PDF - Davicom Semiconductor

The DM9000EP is a fully integrated and cost-effective single chip fast Ethernet MAC Controller IC with a general processor interface, a 10/100M PHY and 4K Dword SRAM. It is designed with low power and high performance process that support 3.3V with 5V tolerance. It also provides a MII interface to connect HPNA device or other transceivers that support MII interface. It supports 8-bit, 16-bit and 32-bit uP interfaces to internal memory accesses for different processors.

● Integrated 10/100M transceiver

● Supports back pressure mode for half-duplex mode flow control

● IEEE802.3x flow control for full-duplex mode

● Supports automatically load vendor ID and product ID from EEPROM

● Supports 4 GPIO pins

● Supports wakeup frame, link status change and magic packet events for remote wake up

● Very low power consumption mode

● 100-pin LQFP with CMOS process