765 fdc
Abstract: nec 765 fdc NEC 765A WD76C10 diagram baling machine WD7600 FLOPPY STEPPER MOTOR 8042 PS2 WD75C10 MC146818A
Text: WD76C20 INTRODUCTION 1.0 INTRODUCTION 1.1 DESCRIPTION The Floppy Disk Controller FDC portion of the WD76C20 is a VLSI Super Cell that provides all needed functions between the host processor peripheral bus and the cable connector to the floppy disk drive. This provides a total solution to floppy
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WD76C20
WD76C20
8042CS,
765 fdc
nec 765 fdc
NEC 765A
WD76C10
diagram baling machine
WD7600
FLOPPY STEPPER MOTOR
8042 PS2
WD75C10
MC146818A
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NEC 765A
Abstract: circuit diagram laptop motherboard WD7600 wd76c20 plcc ide controller
Text: WD76C20 INTRODUCTION 1.0 INTRODUCTION 1.1 DESCRIPTION The Floppy Disk Controller FDC portion of the WD76C20 Is a VLSI Super Cell that provides all needed functions between the host processor peripheral bus and the cable connector to the floppy disk drive. This provides a total solution to floppy
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WD76C20
MC146818A
WD76C20
D76C2
8042CS,
NEC 765A
circuit diagram laptop motherboard
WD7600
plcc ide controller
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logitech 99 mouse controller
Abstract: uPD765b logitech mouse diagram 27BH HT6550 CON AT62B FDD R6 bus mouse xt winchester logitech 99 mouse controller pinout
Text: 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
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HT6550
uPD765b
360K/720K/1
250Kb/s,
300Kb/s,
500Kb/s
IRQ14
logitech 99 mouse controller
logitech mouse diagram
27BH
HT6550
CON AT62B
FDD R6
bus mouse
xt winchester
logitech 99 mouse controller pinout
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PDF
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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
Text: 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
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HT6550
uPD765b
360K/720K/1
250Kb/s,
300Kb/s,
500Kb/s
HT6550
logitech 99 mouse controller
logitech 99 mouse controller pinout
floppy disk chip
SCR table
TGMR
27BH
wd 286 mouse
transmitter circuit in GPR
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PDF
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WD37C65
Abstract: UD765 UPD72064 7360a fjs 500 machined JJPD72064 JUPD72064 63SL-73408 7361a PD72064
Text: JUPD72064 Floppy-Disk Controller NEC Electronics Inc. Prelim inary Information September 1990 Description □ Multisector and multitrack transfer The /¿PD72064 FDC is NEC’s highly integrated solution for PC/AT-type floppy-disk controller designs. Like its
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uPD72064
/JPD72068,
/iPD765
/PD72064
iPD72064
juPD72064
WD37C65
UD765
7360a
fjs 500 machined
JJPD72064
63SL-73408
7361a
PD72064
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PDF
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WD37C65
Abstract: No abstract text available
Text: JUPD72064 Floppy-Disk Controller NEC Electronics Inc. Preliminary Information September 1990 Description □ Multisector and multitrack transfer The /JPD72064 FDC is NEC’s highly integrated solution for PC/AT-type floppy-disk controller designs. Like its
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JUPD72064
/JPD72064
fiPD72068,
fiPD72064
pPD765
//PD72064
PD72064LM
44-pln
PD72064GC-3B6
52-pin
WD37C65
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AUTOMATIC PHASE SELECTOR
Abstract: LA1810 LB1810M 3148-QIP44MA three-phase motor driver discriminator 6102T SL1300
Text: Ordering number:EN3782A Monolithic Linear 1C LB1810M No. 3782A SANTO Spindle Motor Driver I for Floppy-disk Drives PINOUT OVERVIEW The LB1810M is a three-phase, full-wave spindle motor driver IC that features digital speed control, making it ideal for use in 3.5-inch floppy-disk drives. It can be
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EN3782A
LB1810M
LB1810M
44-pin
AUTOMATIC PHASE SELECTOR
LA1810
3148-QIP44MA
three-phase motor driver discriminator
6102T
SL1300
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8X330
Abstract: M2FM m2fm data format crystal quartz 24mhz floppy controller pinout 8X300 8x300 Signetics Application Notes transistor WC 8T32 N8X330
Text: Signetics 8X330 Floppy Disk Formatter/ Controller Product Specification Microprocessor Products PIN CONFIGURATION DESCRIPTION FEATURES The Signetics 8X330 Floppy Disk For matter/Controller is a monolithic periph eral device of the 8X300 Family. The chip uses Bipolar-Schottky/12L-Techno
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8X330
8X330
8X300
Bipolar-Schottky/12L-Techno
N8X330
500mA
500mA/lB
M2FM
m2fm data format
crystal quartz 24mhz
floppy controller pinout
8x300 Signetics Application Notes
transistor WC
8T32
N8X330
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PDF
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1793 fdd controller
Abstract: UMC Floppy Disk Data Separator UM8326 MC4024 UM8329 FLOPPY pinout 24 FDC1793 UM8326B MC4044 1791 FDC
Text: UMC UM8326/f i !Floppy Disk Data Separator FDDS IS Features • Performs complete data separation for floppy disk No critical adjustments required Compatible w ith standard microsystems' FDC 1791, drives ■ Separates FM or MFM-encoded data from any magnetic
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UM8326/B
UM8326
UM9228-1
UM8329
1793 fdd controller
UMC Floppy Disk Data Separator
MC4024
FLOPPY pinout 24
FDC1793
UM8326B
MC4044
1791 FDC
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FLOPPY pinout 24
Abstract: 82077sl intel floppy disk controller 8272a
Text: intJ, ^ 82077SL CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Completely Compatible with Industry Standard 82077AA Single-Chip Laptop Desktop Floppy Disk Controller Solution — 100% PC AT* Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible
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82077SL
68-Pin
82077AA
sions--82077SL-5,
82077SL-1.
82077SL-1
82077SL-5
FLOPPY pinout 24
intel floppy disk controller 8272a
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PDF
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8X330
Abstract: M2FM N8X3 m2fm data format Signetics 8X330 8X300
Text: Signetics 8X330 Floppy Disk Formatter/ Controller Product Specification Microprocessor Products PIN CONFIGURATION DESCRIPTION FEATURES The Signetics 8X330 Floppy Disk For matter/Controller is a monolithic periph eral device of the 8X300 Family. The chip uses Bipolar-Schottky/12L-Techno
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8X330
8X330
8X300
Bipolar-Schottky/12L-Techno
N8X330
500mA
500mA/lB
M2FM
N8X3
m2fm data format
Signetics 8X330
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Untitled
Abstract: No abstract text available
Text: SSI 34D441 Data Synchronizer & Write Precompensator Device July, 1990 DESCRIPTION FEATURES The SSI 34D441 floppy disk data synchronizer/write precompensator performs read-data synchronization and write data precompensation of M FM encoded data for high performance floppy disk drive systems. The
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34D441
34D441
NECnPD765A/
HPD7265
TheSSI34D441
28-pin
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wd37c65b
Abstract: floppy controller stepper motor
Text: WD57C65 INTRODUCTION 1.0 INTRODUCTION 1.1 FEATURES 1.2 DESCRIPTION The W D57C65 Floppy Disk Subsystem Controller is an LSI device which incorporates all the func tional blocks that typically make up a floppy disk subsystem controller, such as the form atter/con
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WD57C65
D37C65B
10E-9
44-pin
wd37c65b
floppy controller stepper motor
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intel floppy disk controller 8272
Abstract: 82072 82077sl toggle flip flop ic 8272 floppy disk controller RKS-D2
Text: in^tj 82077SL CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Completely Compatible with Industry Standard 82077AA ■ Single-Chip Laptop Desktop Floppy Disk Controller Solution — 100% PC AT* Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible
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82077SL
68-Pin
82077AA
82077SL-1.
82077SL-1
82077SL-5
intel floppy disk controller 8272
82072
toggle flip flop ic
8272 floppy disk controller
RKS-D2
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Untitled
Abstract: No abstract text available
Text: 82077SL CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Completely Compatible with Industry Standard 82077AA Single-Chip Laptop Desktop Floppy Disk Controller Solution — 100% PC AT* Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible — Fully Compatible with Intel’s 386SL
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82077SL
82077AA
386SL
82077SL
82077SL-5
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PDF
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FLOPPY pinout 24
Abstract: 290106 intel 29010 floppy controller pinout
Text: 82077AA CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Integrated Tape Drive Support Single-Chip Floppy Disk Solution — 100% PC AT* Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible — Integrated Drive and Data Bus Buffers 12 mA Host Interface Drivers, 40 mA
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82077AA
68-Pln
FLOPPY pinout 24
290106
intel 29010
floppy controller pinout
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PDF
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hcl laptop MOTHERBOARD CIRCUIT diagram
Abstract: uPC 577H 945 gl MOTHERBOARD CIRCUIT diagram dg 41 wv motherboard BLR MQ 06 tsr 002 triac wg 8 s 82C735 oma4 marking WMG
Text: îb ib n n n -R !” 82C735 I/O Peripheral Controllers With Printgine Parallel Port—Printgine" Floppy Disk Controller • Single-chip floppy solution ■ Software compatible with NEC 765B and Intel 82077 ■ Perpendicular recording support B 48mA disk drivers and Schmitt-trigger inputs
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82C735
250kB/s,
300kB/s,
500kB/s
NS16550
16-byte
00G7Db4
82C735
hcl laptop MOTHERBOARD CIRCUIT diagram
uPC 577H
945 gl MOTHERBOARD CIRCUIT diagram
dg 41 wv motherboard
BLR MQ 06
tsr 002 triac
wg 8 s
oma4
marking WMG
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PDF
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PD765
Abstract: NEC PD765 nec pd765 fdc
Text: jW /J J Y * JHPD72064 CMOS Floppy-Disk Controller 1^1 M id NEC Electronics Inc. Description The /jPD72064 FDC is NECis highly integrated solution for PC/AT-type floppy-disk controller designs. Like its predecessor, the /JPD72068, the pPD72064 maintains complete microcode compatibility with the industry
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uPD72064
/jPD72064
/JPD72068,
pPD72064
/PD765
PD72064
ThejuPD72064
/JPD765A/B
/JPD72065/65B
PD765
NEC PD765
nec pd765 fdc
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PDF
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pinout floppy laptop
Abstract: floppy controller pinout FLOPPY pinout 24 8272A INTEL386SLMicroprocessor 386SL microchannel
Text: ¡nU ^ 82077SL CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Completely Compatible with Industry Standard 82077AA Single-Chip Laptop Desktop Floppy Disk Controller Solution — 100% PC AT* Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible — Fully Compatible with Intel’s 386SL
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82077SL
68-Pin
82077AA
sions--82077SL-5,
82077SL-1.
82077SL-1
82077SL-5
pinout floppy laptop
floppy controller pinout
FLOPPY pinout 24
8272A
INTEL386SLMicroprocessor
386SL
microchannel
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PDF
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pinout floppy laptop
Abstract: FLOPPY pinout 24 386SL intel 82077sl
Text: in^tj 82077SL CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Completely Compatible with Industry Standard 82077AA Single-Chip Laptop Desktop Floppy Disk Controller Solution — 100% PC AT" Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible — Fully Compatible with Intel’s 386SL
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82077SL
68-Pin
82077AA
82077SL-5
68-lead
B2077SL
pinout floppy laptop
FLOPPY pinout 24
386SL
intel 82077sl
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PDF
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FLOPPY pinout 24
Abstract: 290166 29016
Text: in te i 82077AA CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Single-Chip Floppy Disk Solution — 100% PC AT* Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible — Integrated Drive and Data Bus Buffers Integrated Tape Drive Support Integrated Analog Data Separator
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82077AA
68-Pin
82077AA
FLOPPY pinout 24
290166
29016
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PDF
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8272 floppy disk controller
Abstract: intel floppy disk controller 8272 block diagram of 8272 floppy disk controller 8272A floppy disk controller 8272 intel floppy disk controller 8272a 8272A floppy disk controller block diagram intel 8272 schematic diagram disk drive motor controller NEC 765A
Text: 82077AA CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Y Y Single-Chip Floppy Disk Solution 100% PC AT Compatible 100% PS 2 Compatible 100% PS 2 Model 30 Compatible Integrated Drive and Data Bus Buffers Y Integrated Tape Drive Support Y 12 mA Host Interface Drivers 40 mA
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82077AA
68-Pin
82077AA
82077AA-5
82077AA-1
82077AA-1
8272 floppy disk controller
intel floppy disk controller 8272
block diagram of 8272 floppy disk controller
8272A
floppy disk controller 8272
intel floppy disk controller 8272a
8272A floppy disk controller block diagram
intel 8272
schematic diagram disk drive motor controller
NEC 765A
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PDF
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Untitled
Abstract: No abstract text available
Text: 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
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Mbps/500
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FLOPPY pinout 24
Abstract: 82077AA-1
Text: in tj 82077AA CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Integrated Tape Drive Support Single-Chip Floppy Disk Solution — 100% PC AT* Compatible — 100% PS/2* Compatible — 100% PS/2 Model 30 Compatible — Integrated Drive and Data Bus Buffers 12 mA Host Interface Drivers, 40 mA
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82077AA
68-Pin
integrat20
FLOPPY pinout 24
82077AA-1
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PDF
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