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TI380C27 Status: OBSOLETE

Dual-Protocol Commprocessor


      
         
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Product Information

Features

  • IEEE 802.5 and IBM Token-Ring NetworkTM Compatible
  • IEEE 802.3 and Blue Book EthernetTM Network Compatible
  • Compatible With TI380FPA FNL
    PacketBlasterTM
  • Token-Ring Features
    • 16- or 4-Megabit-per-Second Data Rates
    • Supports Up to 18K-Byte Frame Size (16-Mbps Operation Only)
    • Supports Universal and Local Network Addressing
    • Early Token-Release Option (16-Mbps Operation Only)
    • Compatible With the TMS38054
  • Ethernet Features
    • 10 Megabit-per-Second Data Rate in Half-Duplex Mode
    • 20 Megabit-per-Second Data Rate in Full-Duplex Mode
    • Compatible With Most Ethernet Serial-Network-Interface Devices
    • Network-Speed Self-Test Feature
  • Glueless Interface to DRAMs
  • High-Performance 16-Bit CPU for Communications-Protocol Processing
  • 1- to 16.5-Megabyte-per-Second High-Speed Bus Master DMA Interface
  • Low-Cost Host-Slave I/O Interface Option
  • Up to 32-Bit Host Address Bus
  • Selectable Host System-Bus Options

View All Features in Datasheet

Description

The TI380C27 is a single-chip network-communications processor (commprocessor) that supports token-ring or Ethernet local area networks (LANs). Token ring at a data rate of either 16 Mbps or 4 Mbps or Ethernet at a data rate of either 10 Mbps (half duplex) or 20 Mbps (full duplex) can be selected. A flexible configuration scheme allows network type and speed to be configured by hardware or software. This allows the design of LAN subsystems that support both token-ring and Ethernet networks by electrically or physically switched network front-end circuits. In addition, the TI380C27 can be used with the TI380FPA PacketBlaster for maximum performance.

The TI380C27 token-ring capability conforms to ISO 8802-5/IEEE 802.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Package | PinsFootprintsSamples
TI380C27PGEOBSOLETE0 to 0LQFP (PGE) | 144 Download CAD Format for this FootprintNot Available

Inventory

Reported Distributor Inventory as of 10:46 AM GMT, 26 Nov 2009
RegionCompanyIn StockPurchase
Call**TI380C27PGE
AmericasRochester Electronics >1k
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** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

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