SCD1284 View Datasheet(PDF) - Intel

Part Name

Description

Manufacturer

SCD1284

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

Intel 

CD1284 — IEEE 1284-Compatible Parallel Interface Controller

Figure 2. CD1284 Sample System Block Diagram

CONTROL

PROCESSOR

GP I/O:

INTERNAL STATUS

AND CONTROL

ROM

RAM

ADDRESS BUS

DATA BUS

IEEE 1284

PARALLEL CHANNEL

CD1284

HIGH-SPEED

SERIAL CHANNEL #1

(RS-232, INFRARED)

HIGH-SPEED

SERIAL CHANNEL #2

LASER

PRINTER

CONSOLE

14

Datasheet

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