HOME HOME SELECT DESIGN BUY EXPLORE About Us Support My Profile Search

 Products > Advanced PC > Desktop > System Logic > PC87200

PC87200  Product Folder

PCI to ISA Bridge
Generic P/N 87200
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing		 Reliability
Metrics

Parametric Table Parametric Table
Temperature Min (deg C) 0000000000.0000 
Temperature Max (deg C) 70 
Supply Min (Volt) - 
Supply Max (Volt) - 
System Bus - 

Datasheet

TitleSize in KbytesDate
View Online
Download
Receive via Email
PC87200 PCI to ISA Bridge 358 Kbytes 9-Oct-02 View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
PC87200VULPQFP160StatusFull productionN/AN/A24 Hour Samples
Buy Now 		1K+$6.83tray
of
24		NSUZXYYTT
C M
PC87200VUL
8 weeks4000

General Description

The PC87200 Enhanced Integrated PCI-to-ISA bridge works with an LPC chipset to provide ISA slot support. It is a complement to the National Semiconductor PC8736x SuperI/O family.

Features

  • General
    • Functionally compatible with Intel 82380AB
    • 5.0 V tolerant PCI and ISA interfaces
    • Slave mode serialized IRQ support for both quiet and continuous modes
    • PC/PCI DMA support
    • 32-bit address decode for the 1MB BIOS ROM
    • Supports ISA bus mastering
    • 160-pin PQFP package
  • PCI-to-ISA Bridge
    • PCI 2.1 compliant 33 MHz bus
    • Supports PCI initiator-to-ISA and ISA master-to-PCI cycle translations
    • Subtractive agent for unclaimed transactions (see the PROHIBIT signal description for exceptions)
    • Parallel to Serial IRQ conversion including IRQ3,4,5,6,7,9,10,11,12,14,15
    • Supports four ISA slots directly without buffering
    • Programmable ISA clock (8.33 to 11 MHz)
    • Slow slew rate on edges
  • "PROHIBIT" Functional Support
    • Disables PCI bus subtractive decoding when PROHIBIT is asserted

Reliability Metrics

Part Number Process Early Failure Rate - Rejects Sample Size (EFR) PPM * Rel. Rejects Device Hours Long Term Failure Rates (FITS) MTTF
PC87200VULCMOS721420014108000005226190940

For more information on Reliablitity Metrics, please click here.


[Information as of 15-Jan-2004]

Website Guide • About "Cookies" • National is QS 9000 Certified • Privacy/Security Statement • Contact Us/Feedback
Site Terms & Conditions of Use • Copyright 2003© National Semiconductor Corporation