NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
| Part | Manufacturer | Description | Type | Ordering |
| UPD765 | N/A | Microprocessor and Peripheral Components |
369 pages, |
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| UPD765A | NEC Electronics | Single/Double Density Floppy-Disk Controller |
17 pages, |
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| UPD765A | NEC Electronics | Single / Double Density Floppy Disk Controller |
23 pages, |
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| UPD765AC | NEC Electronics | DISK CONTROLLER,MOS,DIP,40PIN |
17 pages, |
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| UPD765B | NEC Electronics | Single/Double Density Floppy-Disk Controller |
17 pages, |
Original | |
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| uPD765C | N/A | IC Datasheet (Short Description and Cross Reference Only) |
2 pages, |
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| Catalog Datasheet Results | Type | Document Tags |
| Abstract: t11g t314 Monochrome/Color (Single/Dual Panel) TFT Color VRAM 1Mbyte (256 FDC SPC2052 SPC2052 uPD765 2 ... | Original |
118 pages, |
am486dx5 t309 SPC8110 SPC2052 SEK6669P01 146818 rtc Seiko printer motor driver ic 74LS245 seiko 8254 CARD-486D4 epson Service Manual CARD-486 74LS612 060H-06FH MF1023-03 CARD-586 MF1023-03 abstract |
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| Abstract: SLCT28 register controlling drive motors, drive selection, DRQ/IRQ enable, and UPD765 resetting. All the bits are ... | OCR Scan |
29 pages, |
T53K NEC765A motor CONTROL ATS HC51 ND3B w83757s w83757 W83757 360K/720K/1 W83757 abstract |
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| Abstract: tc1616 DP8472N accessed, the controller will use default modes that are compatible with software written for the (U.PD765 ... | OCR Scan |
26 pages, |
uPD765 dp-8472 DP8474 DP8472/DP8474 DP8472 DP8472/74 DP8472/DP8474 abstract |
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| Abstract: 82C721 82C721 Universal Peripheral Controller III Data Sheet October 1993 P R E L I M I N A R Y ® Copyright Notice Copyright © 1993 Chips and Technologies, Inc. ALL RIGHTS RESERVED. This manual is copyrighted by Chips and Technologies, Inc. You may not reproduce, transmit, transcribe, store in a retrieval system, or translate into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, ma ... | Original |
62 pages, |
floppy disk motor head driver laptop MOTHERBOARD CIRCUIT diagram ic 4800 for laptop motherboard 1F0H-1F7H floppy disk Stepping Motors F82C721 cHIPS chips technologies ide 82c711 NEC uPD765 Universal Peripheral controller 765 fdc 82C721 82C721 abstract |
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| Abstract: 82C721 82C721 I N A R Y Copyright Notice Copyright © 1992,1993 Chips and Technologies. Inc. ALL RIGHTS RESERVED. This manual is copyrighted by Chips and Technologies, Inc. You may not reproduce, transmit, transcribe, store in a retrieval system, or translate into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, any part of this publication without the express written permission of Chips and Technologies, Inc. Rest ... | OCR Scan |
64 pages, |
82C711 82C721 laptop HARD DISK CIRCUIT diagram Motherboard IBM t21 NS16450 uPD72065B 24 mhz crystal oscillator ibm t30 laptop motherboard diagram F82C721 magnetic head FDD nec upd765 application note 8086 assembly language for serial port 82C721 abstract |
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| Abstract: 82C721 82C721 I N A R Y Copyright Notice Copyright © 1992,1993 Chips and Technologies. Inc. ALL RIGHTS RESERVED. This manual is copyrighted by Chips and Technologies, Inc. You may not reproduce, transmit, transcribe, store in a retrieval system, or translate into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, any part of this publication without the express written permission of Chips and Technologies, Inc. Rest ... | OCR Scan |
64 pages, |
uPD72065B NS16450 nec upd765 application note laptop HARD DISK CIRCUIT diagram ibm t30 laptop motherboard diagram F82C721 82C721 82C711 82C721 abstract |
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| Abstract: 82C721 82C721 I N A R Y Copyright Notice Copyright © 1992,1993 Chips and Technologies. Inc. ALL RIGHTS RESERVED. This manual is copyrighted by Chips and Technologies, Inc. You may not reproduce, transmit, transcribe, store in a retrieval system, or translate into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, any part of this publication without the express written permission of Chips and Technologies, Inc. ... | OCR Scan |
64 pages, |
uPD72065B 82c711 82C721 ibm t30 laptop motherboard diagram nec floppy circuit NS16450 SERL BK RD AU OA uPD720658 f82c721 8086 assembly language for serial port 82C721 abstract |
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| Abstract: 82C721 82C721 I N A R Y Copyright Notice Copyright © 1992,1993 Chips and Technologies. Inc. ALL RIGHTS RESERVED. This manual is copyrighted by Chips and Technologies, Inc. You may not reproduce, transmit, transcribe, store in a retrieval system, or translate into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, any part of this publication without the express written permission of Chips and Technologies, Inc. Rest ... | OCR Scan |
64 pages, |
uPD72065B NS16450 nec 765 fdc ibm t30 laptop motherboard diagram F82C721 82C721 82C711 F82C721 cHIPS 82C721 abstract |
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| Abstract: â- •â- â- •I â- « â- â- IHN â- â- â- â- â- Jfi> â- • •• Il â- â- â- •«• ^ vjTiira 82C721 82C721 Universal Peripheral For MOTHERBOARD Applications with configuration via software Low Power CMOS, 100 pin PQFP Package On Chip Power Management Features, Controllable Through Hardware and/or Software 100% IBM PC-XT/AT Compatibility. 24 mA IBM PC-AT/XT Bus Interface Buffers Schmitt Trigger Input on Reset Pin and FDC interface inputs Two 16450 Compatible UARTs Second serial port data rate can be programmed to support MIDI da ... | OCR Scan |
59 pages, |
16 PIN PIR controller IC PINOUT IBM 5114 Motherboard IBM t21 nec floppy circuit 82C721 NS16450 PC xt MOTHERBOARD CIRCUIT diagram UPD72065B Fdd spindle motor circuit nec upd765 application note 82c711 ibm t30 laptop motherboard diagram 82C721 abstract |
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| Abstract: 19 National Semiconductor PRELIMINARY August 1995 PC87306 PC87306 Superl/O™ Enhanced Sidewinder Lite Floppy Disk Controller, Keyboard Controller, Real-Time Clock, Dual UARTs, Infrared Interface, IEEE 1284 Parallel Port, and IDE Interface General Description The PC87306 PC87306 is a single chip solution incorporating a Keyboard and PS/2® Mouse Controller (KBC), Real Time Clock (RTC) and most commonly used I/O peripherals in ISA, EISA and MicroChannel® based computers. In addition to the KBC and RTC, a Flop ... | OCR Scan |
109 pages, |
SCR GATE DRIVER octo pin ic marking code T92 vdu or verily code for shift register PC87911 PC87306 PC 845 MOTHERBOARD SERVICE MANUAL transistor marking AO15 845 bios chip connectors FRB TRANSISTOR SOD MARKING CODE NG IR PHOTO DIODE amplifier NEC disk controller PC87306 abstract |
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| Abstract: FUJITSU FLOPPY DISK VFO FLOPPY DISK VFO The Fujitsu MB4107A MB4107A is a variable-frequency oscillator (VFO) !C for use in floppy-disk interfaces. It provides a complete data separation function, with a minimum of external parts and no adjustments, and can be used with a variety of disk controllers. It locks onto the read signal from the disk drive, which normally has jitter due to rotation speed variations and peak shifting, and produces a stable read signal for the controller. It also produces a wi ... | OCR Scan |
16 pages, |
MPD765 MB8876A MB4107A PD765 MB8877A UD765 upd 765 controller upd765 FD1791 MB4107A abstract |
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| Abstract | Saved from | Date Saved | File Size | Type | Download |
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| National P/N PC87312 PC87312 PC87312 PC87312 - (SuperI/O II/III) Floppy Disk Controller with Dual UARTs, Parallel Port and IDE Interface [Obsolete] PC87312 PC87312 PC87312 PC87312 Product Folder (SuperI/O II/III) Floppy Disk Controller with Dual UARTs, Parallel Port and IDE Interface [Obsolete] Generic P/N 87312 General Description Features Datasheet Obsolete Parts Datasheet Title Size in Kbytes Date View Online Download Receive via Email www.datasheetarchive.com/files/national/pf/pc87312.html |
National | 17/02/2005 | 6.5 Kb | HTML | pc87312.html |
| National P/N PC87309 PC87309 PC87309 PC87309 - SuperI/O Plug and Play Compatible Chip in Compact 100-Pin VLJ Packaging Products > Advanced PC > Desktop > ISA Super I/O > PC87309 PC87309 PC87309 PC87309 PC87309 PC87309 PC87309 PC87309 Product Folder SuperI/O Plug and Play Compatible Chip in Compact 100-Pin VLJ Packaging Generic P/N 87309 General Description Features Datasheet Package & Models Samples & Pricing Reliability Metrics Parametric Table Parametric www.datasheetarchive.com/files/national/pf/pc87309.html |
National | 17/02/2005 | 15.99 Kb | HTML | pc87309.html |
| National P/N PC97317 PC97317 PC97317 PC97317 - SuperI/O Plug and Play Compatible Chip with ACPI-Compliant Controller/Extender Products > Advanced PC > Desktop > ISA Super I/O > PC97317 PC97317 PC97317 PC97317 PC97317 PC97317 PC97317 PC97317 Product Folder SuperI/O Plug and Play Compatible Chip with ACPI-Compliant Controller/Extender Generic P/N 97317 General Description Features Datasheet Package & Models Samples & Pricing Reliability Metrics Application Notes Parame www.datasheetarchive.com/files/national/pf/pc97317.html |
National | 17/02/2005 | 22.29 Kb | HTML | pc97317.html |
| National P/N PC97307 PC97307 PC97307 PC97307 - Plug and Play Compatible and PC97 Compliant SuperI/O Products > Advanced PC > Desktop > ISA Super I/O > PC97307 PC97307 PC97307 PC97307 PC97307 PC97307 PC97307 PC97307 Product Folder Plug and Play Compatible and PC97 Compliant SuperI/O Generic P/N 97307 General Description Features Datasheet Package & Models Samples & Pricing Reliability Metrics Parametric Table Parametric Table Temperature Min (deg C) www.datasheetarchive.com/files/national/pf/pc97307.html |
National | 17/02/2005 | 20.8 Kb | HTML | pc97307.html |
| National P/N PC87308 PC87308 PC87308 PC87308 - SuperI/O Enhanced Sidewinder Lite Plug and Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 IEEE1284 IEEE1284 Port [Obsolete] PC87308 PC87308 PC87308 PC87308 Product Folder SuperI/O Enhanced Sidewinder Lite Plug and Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 IEEE1284 IEEE1284 Port [Obsolete] Generic P/N 87308 General Description Features Datasheet Obsolete Parts Datasheet Title Size in Kbytes Date www.datasheetarchive.com/files/national/pf/pc87308.html |
National | 17/02/2005 | 13.42 Kb | HTML | pc87308.html |
| National P/N PC87391 PC87391 PC87391 PC87391 - Family 100-Pin LPC SuperI/O Devices for Portable Applications Products > Advanced PC > Mobile > LPC Super I/O > PC87391 PC87391 PC87391 PC87391 PC87391 PC87391 PC87391 PC87391 Product Folder Family 100-Pin LPC SuperI/O Devices for Portable Applications See Also: PC87392 PC87392 PC87392 PC87392 - FOR OTHER FEATURES PC87393 PC87393 PC87393 PC87393 - FOR OTHER FEATURES PC87393F PC87393F PC87393F PC87393F - FOR OTHER FEATURES Generic P/N 87391 General Description www.datasheetarchive.com/files/national/pf/pc87391.html |
National | 17/02/2005 | 20.26 Kb | HTML | pc87391.html |
| National P/N PC87392 PC87392 PC87392 PC87392 - Family 100-Pin LPC SuperI/O Devices for Portable Applications Products > Advanced PC > Mobile > LPC Super I/O > PC87392 PC87392 PC87392 PC87392 PC87392 PC87392 PC87392 PC87392 Product Folder Family 100-Pin LPC SuperI/O Devices for Portable Applications See Also: PC87393 PC87393 PC87393 PC87393 - FOR OTHER FEATURES PC87391 PC87391 PC87391 PC87391 - FOR OTHER FEATURES PC87393F PC87393F PC87393F PC87393F - FOR OTHER FEATURES Generic P/N 87392 General Description www.datasheetarchive.com/files/national/pf/pc87392.html |
National | 17/02/2005 | 19.79 Kb | HTML | pc87392.html |
| National P/N PC87307 PC87307 PC87307 PC87307 - Plug and Play Compatible and PC97 Compliant SuperI/O [Discontinued] PC87307 PC87307 PC87307 PC87307 Product Folder Plug and Play Compatible and PC97 Compliant SuperI/O [Discontinued] See Also: PC97307 PC97307 PC97307 PC97307 - low cost & .5 micron process technology Generic P/N 87307 General Description Features Datasheet Obsolete Parts Datasheet Title Size in Kbytes Date View Online Download Receiv www.datasheetarchive.com/files/national/pf/pc87307.html |
National | 17/02/2005 | 13.74 Kb | HTML | pc87307.html |
| National P/N PC87311A PC87311A PC87311A PC87311A - (SuperI/O II/III) Floppy Disk Controller with Dual UARTs, Parallel Port and IDE Interface [Discontinued] PC87311A PC87311A PC87311A PC87311A Product Folder (SuperI/O II/III) Floppy Disk Controller with Dual UARTs, Parallel Port and IDE Interface [Discontinued] Generic P/N 87311A General Description Features Datasheet Obsolete Parts Datasheet Title Size in Kbytes Date View Online Download Receive via Ema www.datasheetarchive.com/files/national/pf/pc87311a.html |
National | 17/02/2005 | 6.54 Kb | HTML | pc87311a.html |
| National P/N PC87332 PC87332 PC87332 PC87332 - (Super I/O III Premium) 3.3V/5V Super I/O with Floppy Disk Controller, Dual UARTs, IEEE1284 IEEE1284 IEEE1284 IEEE1284 Parallel Port and IDE Inter [Obsolete] PC87332 PC87332 PC87332 PC87332 Product Folder (Super I/O III Premium) 3.3V/5V Super I/O with Floppy Disk Controller, Dual UARTs, IEEE1284 IEEE1284 IEEE1284 IEEE1284 Parallel Port and IDE Inter [Obsolete] Generic P/N 87332 General Description Features Datasheet Obsolete Parts Datasheet Title Size in Kbyte www.datasheetarchive.com/files/national/pf/pc87332.html |
National | 17/02/2005 | 6.11 Kb | HTML | pc87332.html |
| Part | Manufacturer | Description | Shortform Datasheet | Ordering |
| UPD765AC2 | N/A | Floppy Disk Controller - Single and Double Density | |
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| UPD765AD | NEC Electronics | Floppy Disk Controller | |
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| UPD765B | NEC Electronics | Floppy Disk Controller - Single and Double Density | |
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| UPD765C | NEC Electronics | Floppy Disk Controller - Multi-Track/Sector Xfers | |
| Part | Similar Part | Notes |
| UPD765 Buy | P8272A Buy | |
| UPD765A Buy | 8272 Buy | |
| UPD765A Buy | FDC765 Buy | |
| UPD765A Buy | R765 Buy | |
| UPD765A Buy | UM765 Buy | |
| UPD765A Buy | UM8272A Buy | |
| UPD765A Buy | VL6765 Buy | |
| UPD765A Buy | Z765A Buy | |
| UPD765C Buy | UPD765AC Buy | Data from Sony Semiconductor Replacement Handbook 1991 |