USB97CFD
Abstract: No abstract text available
Text: USB97CFDC USB Floppy Disk Controller FEATURES ! ! - Supports Vertical Recording Format and High Capacity Drives in User Written Firmware Applications - Detects All Overrun and Underrun Conditions - Sophisticated Power Control Circuitry PCC Including Multiple Powerdown Modes for
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USB97CFDC
USB97C100
Win98/2000
SFF8070i
USB97CFD
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255D
Abstract: 82077AA FDC37C78
Text: FDC37C78 Floppy Disk Controller FEATURES • • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88MB FDC37C78 Floppy Disk Controller Licensed CMOS 765B Floppy Disk Controller Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core
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FDC37C78
FDC37C78
82077AA
500UT
255D
82077AA
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255D
Abstract: 82077AA FDC37C78
Text: FDC37C78 Floppy Disk Controller FEATURES • • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88MB FDC37C78 Floppy Disk Controller Licensed CMOS 765B Floppy Disk Controller Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core
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FDC37C78
FDC37C78
82077AA
255D
82077AA
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PDF
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Untitled
Abstract: No abstract text available
Text: BACK FDC37C78 Floppy Disk Controller FEATURES • • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88MB FDC37C78 Floppy Disk Controller - Licensed CMOS 765B Floppy Disk Controller - Software and Register Compatible with SMC’s Proprietary 82077AA
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FDC37C78
FDC37C78
82077AA
300ieved
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PDF
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Untitled
Abstract: No abstract text available
Text: FDC37C78 Floppy Disk Controller FEATURES • • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88MB FDC37C78 Floppy Disk Controller Licensed CMOS 765B Floppy Disk Controller Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core
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FDC37C78
FDC37C78
82077AA
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PDF
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255D
Abstract: 82077AA FDC37C78 intel 8086 assembly language STI CHIP MARK 48-PIN
Text: FDC37C78 Floppy Disk Controller FEATURES • • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88MB FDC37C78 Floppy Disk Controller Licensed CMOS 765B Floppy Disk Controller Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core
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FDC37C78
FDC37C78
82077AA
500LIMITATION
255D
82077AA
intel 8086 assembly language
STI CHIP MARK 48-PIN
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PDF
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Untitled
Abstract: No abstract text available
Text: FDC37C78 Floppy Disk Controller FEATURES • • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88MB FDC37C78 Floppy Disk Controller Licensed CMOS 765B Floppy Disk Controller Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core
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FDC37C78
FDC37C78
82077AA
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PDF
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pin DIAGRAM OF IC 7474 d flip flop
Abstract: western digital FD1771 ic D flip flop 7474 digital ic 7474 internal circuit diagram fd1771 74ls161 counter floppy disk Stepping Motors connection INTERNAL DIAGRAM OF IC 7474 1771 floppy pin diagram of ic 74175
Text: WESTERN DIGIT Al MOS/LSI FD1771 FLOPPY DISK FORMATTER/CONTROLlER APPLICATION NOTE FLOPPY DISK CONTROLLER APPLICATION NOTE Introduction The FD 1771 is a MOS/LSI device that performs the function of interfacing a processor to a' flexible Floppy diskette drive. This single chip replaces nearly 80% of the required disk drive interface electronics. (See figure 1-1) .It provides tha data accessing controls and the bidirectional transfer
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FD1771
pin DIAGRAM OF IC 7474 d flip flop
western digital FD1771
ic D flip flop 7474
digital ic 7474 internal circuit diagram
fd1771
74ls161 counter
floppy disk Stepping Motors connection
INTERNAL DIAGRAM OF IC 7474
1771 floppy
pin diagram of ic 74175
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VT1211
Abstract: diode gp15 m "floppy controller" underrun VT1211 Revision intel microsoft PC99 Design Initiatives Transistor FIR 3D 41 UCH4 128-PIN 16C550 GP20
Text: Data Sheet VT1211 Low Pin Count Super I/O Revision 1.42 December 8, 2004 VIA TECHNOLOGIES, INC. Copyright Notice: Copyright 2000-2004 VIA Technologies Incorporated. All Rights Reserved. No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any language, in any form or by any means, electronic, mechanical, magnetic, optical,
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VT1211
128-Pin
VT1211
diode gp15 m
"floppy controller" underrun
VT1211 Revision
intel microsoft PC99 Design Initiatives
Transistor FIR 3D 41
UCH4
16C550
GP20
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PDF
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superio
Abstract: superio lpc reference "floppy controller" underrun NTC THERMISTORS TYPE P15 VFIR controller LPC uart Transistor FIR 3D 41 UCH4 VT82C686B GPIO 16C550
Text: Low Pin Count Super I/O And Hardware Monitor Revision 1.0 January 8, 2002 VIA TECHNOLOGIES, INC. Copyright Notice: Copyright 2000, 2001, 2002 VIA Technologies Incorporated. Printed in the United States. ALL RIGHTS RESERVED. No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language,
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VT1211
2000TM,
128-Pin
superio
superio lpc reference
"floppy controller" underrun
NTC THERMISTORS TYPE P15
VFIR controller
LPC uart
Transistor FIR 3D 41
UCH4
VT82C686B GPIO
16C550
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T32A scr
Abstract: t17c floppy controller pinout Intel 82072 intel floppy disk controller 8272 82091AA T16E 82077AA 82077SL SA10
Text: 82091AA ADVANCED INTEGRATED PERIPHERAL AIP Y Single-Chip PC Compatible I O Solution for Notebook and Desktop Platforms 82078 Floppy Disk Controller Core Two 16550 Compatible UARTs One Multi-Function Parallel Port IDE Interface Integrated Back Power Protection
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82091AA
82091AA
T32A scr
t17c
floppy controller pinout
Intel 82072
intel floppy disk controller 8272
T16E
82077AA
82077SL
SA10
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PDF
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5.25 floppy
Abstract: data separator
Text: 5.0 FDC Functional Description The PC87306 is software compatible with the DP8473 and 82077 floppy disk controllers. Upon a power on reset, the 16-byte FIFO will be disabled. Also, the disk interface out puts will be configured as active push-pull outputs, which
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PC87306
DP8473
16-byte
5.25 floppy
data separator
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FdG37
Abstract: No abstract text available
Text: snisc FDC37C78 STANDARD MICROSYSTEMS CORPORATION Floppy Disk Controller FEATURES • • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88MB FDC37C78 Floppy Disk Controller Licensed CMOS 765B Floppy Disk Controller Software and Register Compatible with
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FDC37C78
82077AA
FDC37C78
FdG37
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PDF
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Untitled
Abstract: No abstract text available
Text: silice FDC37C78 STANDARD MICROSYSTEMS CORPORATION Floppy Disk Controller FEATURES • • 3.3/5 Volt Operation Intelligent Auto Power Management 2.88M B FDC37C78 Floppy Disk Controller Licensed CMOS 765B Floppy Disk C ontroller Software and Register C om patible with
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FDC37C78
FDC37C78
82077AA
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PDF
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8272A floppy disk controller block diagram
Abstract: 74LS04 inverter
Text: 82077SL 7.0 STATUS REGISTER ENCODING The contents of these registers are available only through a command sequence. 7.1 Status Register 0 Bit No. Symbol 7,6 IC Interrupt Code 00-Normal termination of command. The specified command was properly executed and completed without error.
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82077SL
00-Normal
01-Abnormal
10-lnvalid
11-Abnormal
82077SL
82077SL-1
8272A floppy disk controller block diagram
74LS04 inverter
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PDF
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Untitled
Abstract: No abstract text available
Text: FDC37C78 SMC STANDARD MICROSYSTEMS CORPORATION Floppy Disk Controller FEATURES 3.3/5 V olt Operation Intelligent Auto Power M anagem ent 2.88M B FDC37C78 Floppy Disk C ontroller Licensed CMOS 765B Floppy Disk C ontroller Software and R egister Com patible
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FDC37C78
FDC37C78
82077AA
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PDF
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hcl laptop MOTHERBOARD CIRCUIT diagram
Abstract: PC XT MOTHERBOARD DRV01 XT motherboard floppy drive pinout AL0B 82C733 82C735 NS16550 scr mcr 106
Text: • •* *1 •■■■■•••Il •••■•«V il il m u m il* il h il «i \.n ir D . 82C733 Universal Peripheral Controller IV Floppy Disk Controller B Single-chip floppy solution ■ Software compatible with NEC 765B and Intel 82077 B Perpendicular recording support
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82C733
250KB/s,
300KB/s,
500KB/s
NS16550
16-byte
82C733
hcl laptop MOTHERBOARD CIRCUIT diagram
PC XT MOTHERBOARD
DRV01
XT motherboard
floppy drive pinout
AL0B
82C735
scr mcr 106
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Intel 82072
Abstract: 82072A 82072 8272A Intel+82072 8272A block diagram 255D APX186 Intel 8272A iAPX 286
Text: ß ß s y iM iM A im r in t e i 82072 CHMOS HIGH INTEGRATION FLOPPY DISK CONTROLLER Programmable Drive Motor On/O ff Delays Addresses Up to 256 Tracks Directly, Supports Unlimited Tracks Integrated Analog Data Separator with Software Selectable Data Rates 250K,
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65B4
Abstract: No abstract text available
Text: STANDARD MICROSYSTEMS CORPORATION, FDC37C663 FDC37C664 COMPONENT PRODUCTS DIVISION 80 ArKay Drive. Hauppauge. N Y 11788 516 435-6000 Fax (516) 251-6004 Fast Serial Port Super I/O Floppy Disk Controllers FEATURES • • • 2.88MB Super I/O Floppy Disk Controller
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FDC37C663
FDC37C664
82077AA
CMOS15
100mm
200mm
25rnm
65b4bfit.
65B4
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Untitled
Abstract: No abstract text available
Text: M D W A M ] ! D lifl F © K (i!iaÄ ¥0 M in te i 82091AA ADVANCED INTEGRATED PERIPHERAL (AIP Single-Chip PC Compatible I/O Solution for Notebook and Desktop Platforms: — 82078 Floppy Disk Controller Core — Two 16550 Compatible UARTs — One Multi-Function Parallel Port
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82091AA
4fi2bl75
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PDF
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working of IC 74ls244 as buffer
Abstract: hdc9234 SMC hdc-9234 HDC9234 SMC A1fe ersa rds 80 bft 5f g1 ibm hard disk drive ana esso
Text: STANDARD MICROSYSTEMS CORPORATION, HDC 9234 PRELIMINARY Universal Disk Controller PIN CONFIGURATION FEATURES Programmable Disk Drive Interface and Formats □ IBM PC-AT® ST506/412 or user definable hard disk formats □ IBM® PC-AT® compatible ECC algorithm
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ST506/412
working of IC 74ls244 as buffer
hdc9234
SMC hdc-9234
HDC9234 SMC
A1fe
ersa rds 80
bft 5f g1
ibm hard disk drive
ana esso
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82072A
Abstract: 8272A or 82072A
Text: r a S O M O N Â Iffif in te i 82072 CHMOS HIGH INTEGRATION FLOPPY DISK CONTROLLER Programmable Drive Motor On/Off Delays Addresses Up to 256 Tracks Directly, Supports Unlimited Tracks Integrated Analog Data Separator with Software Selectable Data Rates 250K,
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Untitled
Abstract: No abstract text available
Text: A B W A N O B O N IP O R Q W O Q N in te i 82091AA ADVANCED INTEGRATED PERIPHERAL AIP • Single-Chip PC Compatible I/O Solution for Notebook and Desktop Platforms: — 82078 Floppy Disk Controller Core — Two 16550 Compatible UARTs — One Multi-Function Parallel Port
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82091AA
4APbl75
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PDF
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FDC37C663
Abstract: marking B5T 16C550 82077AA FDC37C651 FDC37C661 FDC37C664 NS16C550 "Floppy Disk Controllers"
Text: STANDARD MICROSYSTEMS CORPORATION, 60 A rK av D rive, H a u p p a u g e , NY 11788 516 435-6000 Fax (516) 231 -6004 FDC37C663 FDC37C664 COMPONENT PRODUCTS DIVISION Fast Serial Port Super I/O Floppy Disk Controllers FEATURES 2.88M B Super I/O Floppy Disk Controller
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FDC37C663
FDC37C664
82077AA
100mm
200mm
25tnm
marking B5T
16C550
FDC37C651
FDC37C661
FDC37C664
NS16C550
"Floppy Disk Controllers"
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