型号 封装 在线定购
RTL8139C-LF(查看) PQFP128


技术资料—— RTL8139C PDF技术资料

RTL8139C 概述

The Realtek RTL8139C is a highly integrated and cost-effective single-chip Fast Ethernet controller. It is enhanced with an ACPI (Advanced Configuration Power Interface) management function for PCI/Mini-PCI/Cardbus in order to provide efficient power management for advanced operating systems with OSPM (Operating System Directed Power Management). The RTL8139C also provides a remote wake-up function by Magic Packet & Wake-up Frame to increase cost-efficiency in network maintenance and management. Furthermore, The RTL8139C supports the Cardbus interface for PC Card applications and is an ideal solution for notebook/motherboard-embedded network design.

RTL8139C 特性

  • 128-pin PQFP to reduce design & manufacturing cost
  • Integrates Fast Ethernet MAC, physical chip and transceiver into a single chip
  • Supports PCI/Mini-PCI/Cardbus interfaces
  • 10 Mb/s and 100 Mb/s operations
  • Supports 10 Mb/s and 100 Mb/s N-way auto-negotiation
  • Supports 25MHz Crystal/25M OSC to reduce BOM cost
  • Compliant to PCI 2.2 Standard and PC99/PC2001 Standards
  • Supports ACPI power management
  • Provides PCI bus master data transfer
  • Provides PCI memory space or I/O space mapped data transfer
  • Supports PCI clock 16.75MHz-40MHz
  • Advanced power saving mode when LAN function or wakeup function is not used

RTL8139C 应用

  • Supports Link Change, Microsoft "Wake-up Frame", and AMD "Magic Packet" for WOL function
  • Half/Full duplex capability
  • The RTL8139C supports Full Duplex Flow Control (IEEE 802.3x)
  • Provides interface to 93C46/93C56 EEPROMs to store resource configuration and ID parameters
  • The RTL8139C supports up to 128K-byte Flash Memory/Boot-ROM interfaces
  • Supports PCI Clock Run pin
  • Supports 3 LEDs to indicate traffic, link, speed and collision
  • 3.3V CMOS process

  • PCI NIC cards
  • Mini-PCI modules
  • Cardbus PC cards
  • LOM (LAN on motherboards) and LON (LAN on notebooks) applications