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82379AB - SYSTEM I/O APIC

Download the 82379AB datasheet PDF. This datasheet also covers the 823 variant, as both devices belong to the same system i/o apic family and are provided as variant models within a single manufacturer datasheet.

General Description

12 2.1.

PCI BUS INTERFACE SIGNALS 13 2.2.

PCI ARBITER SIGNALS 14 2.3.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (823-78ZB.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 82379AB
Manufacturer Intel Corporation
File Size 1.02 MB
Description SYSTEM I/O APIC
Datasheet download datasheet 82379AB 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.

View original datasheet text
E 82378ZB SYSTEM I/O (SIO) AND 82379AB SYSTEM I/O APIC (SIO.A) Four Dedicated PCI Interrupts  Level Sensitive  Mapped to Any Unused Interrupt Provides the Bridge Between the PCI Bus and ISA Bus 100% PCI and ISA Compatible  PCI and ISA Master/Slave Interface  Directly Drives 10 PCI Loads and 6 ISA Slots  PCI at 25 MHz and 33 MHz  ISA from 6 MHz to 8.