IP1001M LF数据手册IC+中文资料规格书

描述 Description

IP1001M is an integrated physical layer device for 1000BASE-T, 100BASE-TX, and 10BASE-T applications. IP1001M supports MII, GMII and RGMII for different types of 10/100/1000Mb Media Access Controller (MAC). It supports Auto MDI/MDIX function to simplify the network installation and reduce the system maintenance cost.

IP1001M supports speed downshift feature for a poor link quality to guarantee data transmission. Cable analysis function “SCA” is supported by programming MII registers of IP1001M through MDC/MDIO.

IP1001M supports 2 types of power saving modes; i.e., power down mode defined in IEEE802.3, and APS (auto power saving).

特性 Features

- IEEE 802.3 compliant 1000BASE-T, 100BASE-TX, and 10BASE-T

- Support auto-negotiation

- Support timing programmable MII/ GMII/ RGMII (delay clock, and driving current etc.)
- Support 2 power saving modes
• Power down mode 

- Auto Power Saving (APS) mode


- Support software based Smart Cable Analyzer (SCA)

- Support auto MDI/MDIX (auto-negotiation or force mode)

- Support auto polarity correction

- Support programmable LED modes and LED driving current

- Support speed downshift feature

- Built-in synchronization FIFO to support jumbo frame size up to 10KB in Giga mode (4KB in 10M/100M mode)

- Support 1.2V built-in regulator control

- Provide a 125MHz free running clock

- Operating voltage GMII 3.3V/1.8V

- Operating voltage RGMII 3.3V/2.5V/1.8V

- Package and Operating Temperature
• 64-pin QFN lead-free package, -10°C~70°C