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SCD1284 - IEEE 1284-Compatible Parallel Interface Controller with Two High-Speed Asynchronous Serial Ports

General Description

at any time, without notice.

Key Features

  • Parallel Port (Peripheral-side) High-speed, bidirectional, multi-protocol parallel port: s Hardware implementation of all modes of the IEEE STD (Standard) 1284 specification (including automatic negotiation).
  • Centronics-compatible mode.
  • Reverse Byte mode.
  • Reverse Nibble mode.
  • ECP (extended capabilities port) mode with run-length encoding/decoding.
  • EPP (enhanced parallel port) mode.
  • Up to 2-Mbytes/sec. transfer rate in ECP and EPP modes s 64-.

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Datasheet Details

Part number SCD1284
Manufacturer Intel
File Size 2.20 MB
Description IEEE 1284-Compatible Parallel Interface Controller with Two High-Speed Asynchronous Serial Ports
Datasheet download datasheet SCD1284 Datasheet

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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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CD1284 IEEE 1284-Compatible Parallel Interface Controller with Two High-Speed Asynchronous Serial Ports Datasheet Product Features Parallel Port (Peripheral-side) High-speed, bidirectional, multi-protocol parallel port: s Hardware implementation of all modes of the IEEE STD (Standard) 1284 specification (including automatic negotiation) — Centronics-compatible mode — Reverse Byte mode — Reverse Nibble mode — ECP (extended capabilities port) mode with run-length encoding/decoding — EPP (enhanced parallel port) mode — Up to 2-Mbytes/sec. transfer rate in ECP and EPP modes s 64-byte parallel FIFO with DMA interface Two Serial UARTs s Serial channel asynchronous protocol support to 115.