DM9161CI数据手册Davicom中文资料规格书

描述 Description

DM9161CI is a industrial temperature, low power, and 10/100M fast Ethernet transceiver specifically designed for consumer electronics, industrial, and enterprise applications.

特性 Features

·Single low power Supply of 3.3V with an advanced CMOS technology\r
·Lower Power consumption modes:\r
·- Power Reduced mode (cable detection)\r
·- Power Down mode\r
·- Selectable TX drivers for 1:1 or 1.25:1 transformers for additional power reduction\r
·- 1.25: 1 transformers only when HP Auto-MDIX Disable\r
·Compatible with 3.3V and 5.0V tolerant I/Os\r
·Supports industrial-temperature (-40℃ ~ +85℃)\r
·Pin to pin Compatible with DM9161A/B\r
·DSP architecture PHY Transceive\r
·48-pin LQFP, 0.18um process\r
·Fully complies with IEEE 802.3 / IEEE 802.3u 10Base-T/ 100Base-TX, ANSI X3T12 TP-PMD 1995 standard\r
·Support HP MDI/MDI-X auto crossover function (HP Auto-MDIX)\r
·Support Auto-Negotiation function, compliant with IEEE 802.3u\r
·Fully integrated Physical layer transceiver On-chip filtering with direct interface to magnetic tr\r
·Selectable repeater or node mode\r
·Selectable MII or RMII (Reduced MII) mode for 100Base-TX and 10Base-TX\r
·Selectable MII or GPSI (7-Wired) mode for 10Base-T\r
·Selectable full-duplex or half-duplex operation\r
·MII management interface with mask-able interrupt output capability\r
·Provide Loopback mode for easy system diagnostics\r
·LED status outputs indicate Link/ Activity, Speed10/100 and Full-duplex/Collision\r
·Support Dual-LED optional control