82077 Search Results

82077sl

Contextual Info: 82077SL 15.0 82077SL 68-LEAD PLCC PACKAGE THERMAL CHARACTERISTICS Typical Values TA Ambient Temp. °C Tc fC ) 70 75 Tj fC ) Icc (mA) Vcc (V) 75 30 5.0 Bjc #ja (°C/W) rc/w) 36 5 NOTES: Case Temperature Formula: Tc = T a + P 0jcl Junction Temperature Formula:

FLOPPY pinout 24

Abstract: floppy controller pinout 6261A floppy ic
Contextual Info: in t e 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

Contextual Info: 82077SL 11.0 D.C. SPECIFICATIONS 11.1 Absolute Maximum Ratings Storage Tem perature .- 6 5 ° C to + 1 50°C Supply V o lta g e . - 0 . 5 to + 8 .0 V Voltage on Any In p u t.GND - 2V to 6.5V

intel floppy disk controller 8272

Abstract: 82072 82077sl toggle flip flop ic 8272 floppy disk controller RKS-D2
Contextual Info: 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

FLOPPY DISK CONTROLLER TEAC

Abstract: 82077aa nec teac floppy disk drive 3.5 diskette diagram teac FD 5.25 Intel 85C220 85C220 head teac teac schematic AP-356 EPSON Floppy Drive
Contextual Info: intei A P ' 3 5 8 APPLICATION NOTE Intel 82077SL for Super Dense Floppies 4MB 292093-1 KATEN A. SHAH APPLICATION ENGINEER September 1992 Order Number: 292093-002 2-224 Intel 82077SL for Super Dense Floppies CONTENTS PAGE INTRODUCTION. 2-226

"Tape drive"

Contextual Info: 82077SL CHMOS Single-Chip Floppy Disk Controller CONTENTS page 1.0 INTRODUCTION .2-8 1.1 Perpendicular Recording Mode _ 2-9 1.2 Power Management S c h e m e . 2-9 2.0 MICROPROCESSOR INTERFACE . . 2 9 2.1 Status, Data, and Control

Contextual Info: 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

GP82

Contextual Info: LPC47S45x Advanced I/O with X-Bus Interface FEATURES ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ 2.88MB Super I/O Floppy Disk Controller - Licensed CMOS 765B Floppy Disk Controller - Software and Register Compatible with SMSC's Proprietary 82077AA Compatible Core

SK 6211

Abstract: 82077sl nec A2C lds8h intel floppy disk controller 8272 82072 Intel 82072 29041 microchannel "Floppy Disk Controllers"
Contextual Info: i n t J , 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 12 mA Host Interface Drivers, 40 mA

255D

Abstract: 82077AA FDC37C78
Contextual Info: 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

teac FD 3.5

Abstract: smd 1AM SONY mp-f40w iplsii teac FD 5.25 teac floppy disk drive 3.5 diskette diagram floppy disk drive 3.5 diskette diagram "Barium Ferrite" Teac FD-05HG floppy drive intel 82077sl
Contextual Info: in te i A P ‘ 3 5 8 APPLICATION NOTE Intel 82077SL for Super Dense Floppies 292093-1 KATEN A. SHAH APPLICATION ENGINEER September 1992 Order Number: 292093-002 2-532 Intel 82077SL for Super Dense Floppies CONTENTS page INTRODUCTION. 2 534

FLOPPY pinout 24

Abstract: 290106 intel 29010 floppy controller pinout
Contextual Info: 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

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
Contextual Info: 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

255D

Abstract: 82077AA FDC37C78
Contextual Info: 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

eb 102H

Contextual Info: intJ. 82304 LOCAL I/O SUPPORT CHIP High-lntegration— The 82304, 82303 and 82077 Floppy Disk Controller Replace 50 IC’s in IBM Design Supports VG A Controller on the Local Channel Integrates the OS/2 Optimized HOT A20 and HOT R ESET Functions Supports I/O Peripherals . . . Keyboard/

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
Contextual Info: 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

82306

Abstract: 74590 pin configuration of ic 74373 8259 Programmable Peripheral Interface IC 8259 internal pin diagram pin diagram of ic 74373 74245 BIDIRECTIONAL BUFFER IC pin diagram of 74245 BUFFER IC function of latch ic 74373 8259 keyboard interface
Contextual Info: intei 82304 LOCAL I/O SUPPORT CHIP High-lntegration—The 82304, 82303 and 82077 Floppy Disk Controller Replace 50 IC’s in IBM Design Integrates Programmable Timer Counters 0, 2 and 3 Supports VGA Controller on the Local Channel Supports I/O Peripherals . . . Keyboard/

teac FD 5.25

Abstract: MP-F40W-14 82077aa nec floppy disk drive 3.5 diskette diagram smd 1AM EPSON Floppy Drive "Barium Ferrite" MF356C FLOPPY DISK CONTROLLER MITSUBISHI 34 PIN
Contextual Info: intei A P ' 3 5 8 APPLICATION NOTE Intel 82077SL for Super Dense Floppies 4MB KATEN A. SHAH APPLICATION ENGINEER September 1992 Order Number: 292093-002 4-310 Intel 82077SL for Super Dense Floppies CONTENTS page INTRODUCTION. 4-312

FLOPPY pinout 24

Abstract: 82077sl intel floppy disk controller 8272a
Contextual Info: 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

Contextual Info: 82077SL 12.0 A.C. SPECIFICATIONS T a = 0“C to 70°C, Vc c = + 5 V ± 1 0 % , VSs = AVSS = 0V Symbol Parameter Min Max Unit CLOCK TIMINGS t1 Clock Rise Time 10 ns Clock Fall Time 10 ns ns t2 Clock High Time<7 16 26 t3 Clock Low Time<7) 16 26 ns t4 Clock Period

Contextual Info: 82077SL 13.0 DATA SEPARATOR CHARACTERISTICS FOR FLOPPY DISK MODE vs Data Rat* Capture Range (250 Kbps) vs Data Rate (Capture Range) (300 Kbps) vs Data Rate (Capture Range) (500 Kbps) vs Data Rate (Capture Range) (1 Mbps), 82077SL-1 Jitter Tolerance measured in percent. See datasheet — Section 3.2.1 capture range expressed as a percent of data rate,

Contextual Info: 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

Contextual Info: 5.0 FDC Functional Description The PC87323 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

82077sl

Abstract: SK 6211 intel floppy disk controller 8272 82072 FDC 82077SL
Contextual Info: 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 12 mA Host Interface Drivers, 40 mA