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PC87391, PC87391VJC, PC87391-VJG

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MFG:3266  Package Cooled:QFP  D/C:N/A

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PC87391, PC87391VJC, PC87391-VJG Datasheet download

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Part Number: PC87391

 

MFG: 3266

Package Cooled: QFP

D/C: N/A

 

 

 
 
 
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  • PC87391-VJG

  • Pack: TQFP Qty: 100  Adddate: 2024-03-29
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  • z one electrn co.   China
    Contact: Ms.CindyXiao   MSN:zone888@hotmail.com
    Tel: 86-755-83041906
    Fax: 86-755-83987397
    (0)
  • PC8101M1375C

  • Vendor: Motorola Pack: BGA D/C: 05+& Qty: 1600 Note: new and orignal  Adddate: 2024-03-29
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  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)

About PC87391

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Datasheet: PC87391

File Size: 1775231 KB

Manufacturer: NSC [National Semiconductor]

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PC87391VJC Suppliers

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  • PC8101M1375C

  • Vendor: Motorola Pack: BGA D/C: 05+& Qty: 1600 Note: new and orignal  Adddate: 2024-03-29
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  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)
  • PC814

  • Vendor: Sharp Pack: DIP D/C: 00+& Qty: 238  Adddate: 2024-03-29
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  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)
  • PC814

  • Vendor: Sharp D/C: 07+&   Adddate: 2024-03-29
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  • TEAM SOURCE (HK) LIMITED   China
    Contact: Ms.edithchen   MSN:EDITH_CHEN@126.COM
    Tel: 86-755-33060402 33062656
    Fax: 86-755-33062657
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About PC80Q04N

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Datasheet: PC80Q04N

File Size: 59042 KB

Manufacturer: NIEC [Nihon Inter Electronics Corporation]

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PC87391-VJG Suppliers

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  • PC87391-VJG

  • Pack: TQFP Qty: 100  Adddate: 2024-03-29
  • Inquire Now
  • z one electrn co.   China
    Contact: Ms.CindyXiao   MSN:zone888@hotmail.com
    Tel: 86-755-83041906
    Fax: 86-755-83987397
    (0)
  • PC8101M1375C

  • Vendor: Motorola Pack: BGA D/C: 05+& Qty: 1600 Note: new and orignal  Adddate: 2024-03-29
  • Inquire Now
  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)
  • PC814

  • Vendor: Sharp Pack: DIP D/C: 00+& Qty: 238  Adddate: 2024-03-29
  • Inquire Now
  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)

About PC87391-VJG

PDF/DataSheet Download

Datasheet: PC87391-VJG

File Size: 1775231 KB

Manufacturer: NSC [National Semiconductor]

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PC87391 General Description

National Semiconductor’s PC8739x family of LPC SuperI/O devices is targeted for a wide range of portable applications. PC99 and ACPI compliant, the PC8739x family features an X-Bus Extension for read and write operations over the X-Bus, a full IEEE 1284 Parallel Port with a Parallel Port Multiplexer (PPM) for external Floppy Disk Drive (FDD) support, a Musical Instrument Digital Interface (MIDI) port, and a Game port. Like all National LPC SuperI/O devices, the PC8739x offers a single-chip solution to the most commonly used PC I/O peripherals.

The PC8739x family also incorporates: a Floppy Disk Controller (FDC), two enhanced Serial Ports (UARTs), one with Fast Infrared (FIR, IrDA 1.1 compliant), General-Purpose Input/Output (GPIO) support for a total of 32 ports, Interrupt Serializer for Parallel IRQs and an enhanced WATCHDOG ä timer.

The following features apply to the PC87393F. The feature lists for other PC8739x devices may differ. See the table on page 3 for a list of features for each device.

PC87391 Maximum Ratings

Symbol
Paramete
Conditions
Min
Max
Unit
Vcc
Supply Voltage
-0.5
6.5
V
VI
Input Voltage
 
-0.5
VDD + 0.5
V
VO
Output Voltage
 
-0.5
VDD + 0.5
V
TSTG
Storage Temperature
-65
+165
°C
PD
Power Dissipation
1
W
TL
Lead Temperature Soldering (10 s)
+260
°C
ESD Tolerance
CZAP = 100 pF RZAP = 1.5 KΩ2
2000
V
1. Value based on test complying with RAI-5-048-RA human body model ESD testing.

PC87391 Features

· X-Bus Extension for read and write operations
· LPC bus interface, based on Intel’s LPC Interface Specification Rev. 1.01, February 1999 (supports CLKRUN and LPCPD signals) and Intel FWH transactions
· PC99 and ACPI compliant
· Serial IRQ support (15 options)
· Interrupt Serializer (four Parallel IRQs to Serial IRQ)
· PPM for external FDD signal support
· MIDI interface compatible with MPU-401 UART mode
· Game port inputs for up to two joysticks
· Protection features, including GPIO lock and pin configuration lock
· 32 GPIO ports (16 standard, 16 with Assert IRQ/SMI)
· 5V tolerant and back-drive protected pins (except LPC bus pins)
· 100-pin TQFP Package

PC87391 Connection Diagram

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