IBM FLOPPY DRIVE Search Results

HT6570

Abstract: Ht6550a HT6571 NE558 interface fdd 720k RP4A RP3D
Contextual Info: HT6551 Super I/O Controller Features • • • • 100% compatible to IBM PC AT/XT Fully IBM–BIOS compatible floppy disk controller – 48mA floppy drive interface buffers – Support two floppy drives with capability of supporting up to four drives with an

logitech 99 mouse controller

Abstract: uPD765b logitech mouse diagram 27BH HT6550 CON AT62B FDD R6 bus mouse xt winchester logitech 99 mouse controller pinout
Contextual Info: HT6550 Super I/O Controller Features • • • • 100% compatible to IBM PC AT/XT Fully uPD765b and IBM-BIOS compatible floppy disk controller – 48mA floppy drive interface buffers – Support two floppy drives with capability of supporting up to four drives with an

em 235 stepper

Abstract: stepper motor em 235 2F82FFh Ht6550a floppy controller stepper motor t6551
Contextual Info: HOLTEK HT6551 Super I/O Controller Features • • • • 100% compatible to IBM PC AT/XT F ully IBM—BIOS com patible floppy disk controller - 48mA floppy drive interface buffers - Support two floppy drives w ith capability of supporting up to four drives w ith an

ST506

Abstract: am9560
Contextual Info: Am9580A/Am9590 Hard Disk Controllers PRELIMINARY DISTINCTIVE CHARACTERISTICS • Am9580A supports ST506/412 and IBM double­ density floppy formats • Am9590 supports ESDI, ST506/412, and IBM double-density floppy formats . Supports hard- and soft-sectored formats

logitech 99 mouse controller

Abstract: logitech 99 mouse controller pinout floppy disk chip SCR table TGMR 27BH HT6550 uPD765b wd 286 mouse transmitter circuit in GPR
Contextual Info: HOLTEK HT6550 Super I/O Controller Features • • • • 100% com patible to IBM PC AT/XT F ully uPD 765b and IBM -B IO S com patible floppy disk controller - 48m A floppy drive interface buffers - Su pp ort two floppy drives w ith capability of supportin g up to four drives w ith an

NEC disk controller

Abstract: z80 speed of data transfer PD765AC-2 UPD765A IBM Single Density PD765AC2 z80 fdc
Contextual Info: NEC NEC Electronics Inc. Description The/iPD765A//iPD765B is an LSI floppy-disk controller FDC chip which contains the circuitry and control functions for interfacing a processor to four floppy disk drives. It is capable of either IBM 3740 single density format (FM), or IBM System 34 double density

24 mhz crystal oscillator

Contextual Info: SPC2055 AD VA NC E I NFORMATI ON FLOPPY DISK CONTROLLER SINGLE CHIP HIGH SPEED FLOPPY DISK CONTROLLER • DESCRIPTION The SPC2055 is an IBM PC/XT/AT-compatible floppy disk controller with a high-speed analog PLL data drive

MCS3201

Abstract: MCS3201FN MC3201 mt 3328 Motorola MCS3201FN ADI1528R1 SA10 SA11 SA12 floppy Stepping Motors diagram
Contextual Info: Order this data sheet by MCS3201/D MOTOROLA SEMICONDUCTOR TECHNICAL DATA MCS3201 Advanced Information IBM PC/XT/AT Floppy Disk Formatter/Controller The MCS3201 is a floppy-disk controller designed to be easily integrated into an IBM-compatible PC/XT/AT computer. The MCS3201 has built in address decoding

Z765A

Abstract: FDC zilog z765 floppy disk interface z80 fdc
Contextual Info: ZILOG INC 30E D E3 QOlbSaa 3 EiZIL FDC FLOPPY DISK CONTROLLER G EN ER AL DESCHBPTION FEA TU R ES he Z765A is an LSI Floppy Disk Controller FDC chip which contains the circuitry and control functions for interfacing a processor to four floppy disk drives. It supports IBM System 3740 Single

DATASHEET interface fdd 720k

Abstract: magnetic head FDD CR16 CR21 FDC87W22 26 pins connector for fdd rev 1.5 ibm crb
Contextual Info: FDC87W22 Power I/O Controller FEATURES • • 5 Volt Operation Floppy Disk Controller FDC - Compatible with IBM PC/AT Disk Drive Systems - Variable Write Pre-Compensation with Track Selectable Capability - DMA Enable Logic - Non-Burst Mode DMA Option - Supports Floppy Disk Drives and Tape

ETR1 TIMERS

Abstract: OTI-037 taa 765a 765A LC43 8253 programme able interface ic 4060 pin diagram OTI-032 mark 1AM oti037
Contextual Info: OAK TECHNOLOGY INC. OTI-033 IBM PS/2 MODEL 30-COMPATIBLE FLOPPY DISK CONTROLLER AND DATA SEPARATOR FEATURES • Provides a 765A-com patible floppy disk controller • Contains a precision analog data separator • Integrates an internal phase com para­

Contextual Info: intJ 82078 64 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER — Selectable Boot Drive — Standard IBM and ISO Format Features — Format with Write Command for High Performance in Mass Floppy Duplication • Small Footprint and Low Height Packages ■ Supports Standard 5.0V as well as Low

GD75232

Abstract: GM16C550 uart GD75232 GM82C765B
Contextual Info: CMOS PERIPHERAL ICs RS232 INTERFACE, UART’S, LED DRIVERS Part No. Pkg Function & Features GD75232 SO-20 Interface I.C. EIA RS-232D specification. 0.23 GM16C550 PLCC44 UART with FIFO 1.40 GM82C765B PLCC44 Floppy Disk Subsystem Controller IBM PC XT/AT, PS/2. Drive up to 4 floppy disk drives.

DIAC DB2

Abstract: nec765 WD37C658 D1 DB2 Diac WD37C65 WD37C65A 37C65 db1 diac WD37C65B floppy disk Stepping Motors
Contextual Info: WD37C65/A/B Floppy Disk Subsystem Controller FEATURES • IBM’ PC AT’ compatible format single and double density — Floppy control and operations on chip — In PC AT mode, provides required signal qualification to DMA channel — BIOS compatible — Dual speed spindle drive support

Contextual Info: in te i, 82078 64 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Packages — Selectable Boot Drive — Standard IBM and ISO Format Features — Format with Write Command for High Performance in Mass Floppy Duplication ■ Supports Standard 5.0V as well as Low

ACC Microelectronics Corporation

Contextual Info: MOTOROLA Order this data sheet by MCS3202/D SEMICONDUCTOR TECHNICAL DATA MCS3202 Advance Information P S /2 * Floppy Disk Form atter/ Controller The MCS3202 is a high performance CMOS single-chip floppy disk con­ troller. With the MCS3202, designers can build an IBM PS/2 compatible

ETR1 TIMERS

Contextual Info: OAK TECHNOLOGY INC. OTI-033 IBM PS/2 MODEL 30-COMPATIBLE FLOPPY DISK CONTROLLER AND DATA SEPARATOR FEATURES • Provides a 765A-compatible floppy disk controller • Contains a precision analog data separator • Integrates an internal phase compara­ tor, and voltage controlled oscillator

ST506

Contextual Info: ADVANCED MICRO DEVICES 2fiE D • 0557525 □111351e]! 7 ■ A m 9 5 8 0 A /A m 9590 "T-SZ-^ -b3 Hard Disk Controllers PRELIMINARY DISTINCTIVE CHARACTERISTICS Am9580A supports ST506/412 and IBM doubledenslty floppy formats Am9590 supports ESDI, ST506/412, and IBM

ACC Microelectronics Corporation

Abstract: 12V SM 39 Z 2 STEPPER MOTOR floppy disk motor head step MCS3202 floppy disk Stepper Motors FLOPPY DISK DRIVE ADI1529A NEC765A "ACC Microelectronics" MCS3202FN
Contextual Info: Order this data sheet by MCS3202/D MOTOROLA SEMICONDUCTOR TECHNICAL DATA MCS3202 Advance Information P S /2 * Floppy D isk F o rm atter/ C ontroller The MCS3202 is a high performance CMOS single-chip floppy disk con­ troller. With the MCS3202, designers can build an IBM PS/2 compatible

power ic hard disk W D

Abstract: FLOPPY DISK 37C651 FDC37C666GT FDC37C661
Contextual Info: O T I / K ^ 1 C liv iL / FDC37C665GT FDC37C666GT STANDARD MICROSYSTEMS CORPORATION Advanced High-Performance Multi-Mode Parallel Port Super I/O Floppy Disk Controllers FE A TU R E S - IBM PC/XT®, PC/AT®, and PS/2™ Floppy Disk A vailable on Parallel Port Pins

Siemens sab 2793b-p

Abstract: sab 2793b-p 2793A SAB 179X 2797B-P 2793B 2797A sab2797 Floppy Disk Controllers 8085 sab
Contextual Info: SAB 2793B/2797B Advanced Floppy Disk Formatter/Controller Family SAB 2793B Features • Accom m odates single and double-density form ats IBM 3740 single density FM IBM System 34 double density (MFM) • A utom atic seek w ith verify • M u ltip le sector re ad/w rite

1B47

Abstract: LTITR TIL 819 um8398
Contextual Info: UM8397 Single-Chip Floppy Disk wêêê Controller IP* Features • Internal w rite precompensation c irc u it; precompensation IBM PC X T drive system com patible ■ Supports 2 drives MS-DOS support ■ 3 6 0 K /7 2 0 K fo rm a t selectable ■ IBM PC drive system address decoder

NEC765A

Contextual Info: \ C C niCROELECTRONICS 37E D • o o aao ia ACC Micro = aoaooB? — t 3211 "-S 2L-33_t t 3211 PC AT/XT Floppy Disk Controller with IDE Features ■ Compatible with IBM PC/AT and XT disk drive systems ■ Supports 360K/720K/1.2M/1.44M formats ■ Supports up to four 3.5’ or 5.25" floppy disk

KB 2736

Abstract: DP8473V plus2 Saronix srx C1995 DP8473 DP8473N FGND250 FGND500 N48A
Contextual Info: DP8473 Floppy Disk Controller PLUS-2 TM General Description Features This controller is a full featured floppy disk controller that is software compatible with the mPD765A but also includes many additional hardware and software enhancements These enhancements include additional logic specifically required for an IBM PC PC-XT PC-AT or PS 2 design