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PC87391

Manufacturer: National Semiconductor (now Texas Instruments)

PC87391 datasheet by National Semiconductor (now Texas Instruments).

This datasheet includes multiple variants, all published together in a single manufacturer document.

PC87391 datasheet preview

PC87391 Datasheet Details

Part number PC87391
Datasheet PC87391 PC8 Datasheet (PDF)
File Size 1.69 MB
Manufacturer National Semiconductor (now Texas Instruments)
Description 100-Pin LPC SuperI/O Devices
PC87391 page 2 PC87391 page 3

PC87391 Overview

National Semiconductor’s PC8739x family of LPC SuperI/O devices is targeted for a wide range of portable applications. PC99 and ACPI pliant, the PC8739x family.

PC87391 Key Features

  • Input debounce mechanism
  • LPC System Interface
  • Synchronous cycles, up to 33 MHz bus clock 8-bit I/O cycles Up to four 8-bit DMA channels LPCPD and CLKRUN support Imple
  • Memory and FWH transaction suppo
National Semiconductor (now Texas Instruments) logo - Manufacturer

More Datasheets from National Semiconductor (now Texas Instruments)

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Part Number Description
PC87392 100-Pin LPC Super I/O Devices
PC87393 100-Pin LPC Super I/O Devices
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PC87307 Plug and Play Compatible
PC87309 Plug and Play Compatible
PC87310 Dual UART
PC87311 Floppy Disk Controller
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PC87391 Distributor

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