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IA21140AF - PCI FAST ETHERNET LAN CONTROLLER

General Description

, electrical characteristics, and applicable timing.

Key Features

  • Form, Fit and Function Compatible with the DEC™ 21140AF.
  • Available in 144 Pin PQFP Package.
  • Integrated Ethernet controller with PCI bus interface.
  • Supports 10 Mb/s and 10/100 Mb/s network interface.
  • PCS and scrambler/descrambler circuitry on chip.
  • Supports multiple PCI features: - Unlimited PCI burst - PCI read multiple - PCI write and invalidate - PCI read line - PCI 5.0V and 3.3V environments.
  • Multiple interrupt sources.

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Datasheet Details

Part number IA21140AF
Manufacturer InnovASIC
File Size 93.60 KB
Description PCI FAST ETHERNET LAN CONTROLLER
Datasheet download datasheet IA21140AF Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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IA21140AF Preliminary Data Sheet PCI FAST ETHERNET LAN CONTROLLER innovASIC Features • Form, Fit and Function Compatible with the DEC™ 21140AF • Available in 144 Pin PQFP Package • Integrated Ethernet controller with PCI bus interface • Supports 10 Mb/s and 10/100 Mb/s network interface • PCS and scrambler/descrambler circuitry on chip • Supports multiple PCI features: - Unlimited PCI burst - PCI read multiple - PCI write and invalidate - PCI read line - PCI 5.0V and 3.3V environments • Multiple interrupt sources • Contains two independent 3K FIFOs to minimize external memory additions • Provides sleep or snooze low-power modes • Interfaces with MicroWire™ Serial ROM • Provides a JTAG test port with boundary scan function • Complies with IEEE 802.