intel floppy disk controller 8272
Abstract: intel floppy disk controller 82078 8272 floppy disk controller 82072 290474 82077AA 82077SL CLK48 block diagram of 8272 floppy disk controller intel floppy disk controller 8272a
Text: 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Y Small Footprint and Low Height Package Y Enhanced Power Management Application Software Transparency Programmable Powerdown Command Save and Restore Commands for Zero-Volt Powerdown Auto Powerdown and Wakeup
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FDC37M602
Abstract: COM52C50 COM90C32 com90c65 ami BIOS 8 Pin PLCC ibm pc keyboard controller COM78C804 FDC37C672 FDC37C787 AMI 8042
Text: • MAIN MENU • PRODUCTS MENU • ABOUT SMSC MENU PERSONAL COMPUTER INPUT/OUTPUT PRODUCTS ENHANCED SUPER I/O PRODUCTS Part Number† Description Package FDC37M602 100 Pin Enhanced Super I/O Controller with 8042 Keyboard Controller and Serial Interrupts,
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FDC37M602
LAN83C175
LAN83C176
EVB-20020
EVB-20022
EVB-20051
COM20020
FDC37M602
COM52C50
COM90C32
com90c65
ami BIOS 8 Pin PLCC
ibm pc keyboard controller
COM78C804
FDC37C672
FDC37C787
AMI 8042
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PC8477A
Abstract: "floppy controller" underrun mfm decoder nec floppy circuit canton AS 60 SC service manual 3 phase 2 speed soft start motor control diagram 82077sl "Barium Ferrite" floppy disk Stepping Motors NEC 82077sl
Text: PC8477B SuperFDC TM Advanced Floppy Disk Controller Y General Description The PC8477B CMOS advanced floppy disk controller is an enhanced version of National’s DP8473 floppy controller The PC8477B is software compatible with the DP8473 and NEC mPD765 floppy disk controllers In addition it is pin and
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PC8477B
PC8477B
DP8473
mPD765
82077AA
20-3A
PC8477A
"floppy controller" underrun
mfm decoder
nec floppy circuit
canton AS 60 SC service manual
3 phase 2 speed soft start motor control diagram
82077sl
"Barium Ferrite"
floppy disk Stepping Motors
NEC 82077sl
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LP133X3
Abstract: MP-98703NM-AO-354-2 lp133 ES1978 LP133X4 MP-98703NM-FO-354-2 3F7 DIODE Insyde bios tdk inv lcd 7931B
Text: Specifications Processor Module - Intel Mobile Pentium III 450/500/600/650 MHz with SpeedStep technology Memory - Provide 64-bit data bus system memory - Two PC 100, 144 pin SODIMM sockets, support 3.3V Sync DRAM SODIMM - Expandable memory up to 256MB, depend on 32/64/128 MB SODIMM Module
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64-bit
256MB,
256KB
29F020)
100MHz)
1024x768x16M
1280x1024x16M
LC80-31B08-7GI-1
80-31B08-7GJ-1
LP133X3
MP-98703NM-AO-354-2
lp133
ES1978
LP133X4
MP-98703NM-FO-354-2
3F7 DIODE
Insyde bios
tdk inv lcd
7931B
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Untitled
Abstract: No abstract text available
Text: 82078 44 Pin CHMOS Single-Chip Floppy Disk Controller CONTENTS page 1.0 INTRODUCTION .2-82 2.0 MICROPROCESSOR INTERFACE CONTENTS page 4.0 POWER MANAGEMENT FEATURES . 2-91 . 2-83
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82077SL
44-Pin
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wd37c65b
Abstract: No abstract text available
Text: WD57C65 INTRODUCTION 1.0 INTRODUCTION 1.1 FEATURES interfaces with three 5.25 or 3.5-inch floppy disk drives. It is available in a 40-pin, totally encapsu lated plastic DIP or a 44-pin PLCC package. The WD57C65 retains the core of the WD37C65B floppy disk controller so that the Micro-Sequencer
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WD57C65
40-pin,
44-pin
WD57C65
WD37C65B
wd37c65b
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intel floppy disk controller 8272a
Abstract: Intel 8272A
Text: in tj 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown Command — Save and Restore Commands for Zero-Volt Powerdown
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Mbps/500
Intel386TM
64-lead
intel floppy disk controller 8272a
Intel 8272A
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microchannel
Abstract: "Tape drive" microchannel ibm
Text: intöl, 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown Command — Save and Restore Commands for Zero-Volt Powerdown
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Mbps/500
lntel386TM
82077SL/82077AA/8272A
64-lead
microchannel
"Tape drive"
microchannel ibm
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Untitled
Abstract: No abstract text available
Text: in tJ . 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown Command — Save and Restore Commands for Zero-Volt Powerdown
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2bl75
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64 pin motor drive
Abstract: No abstract text available
Text: in tj 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown Command — Save and Restore Commands for Zero-Volt Powerdown
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PDF
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Mbps/500
lntel386TM
82077S
L/82077A
/8272A
64-lead
64 pin motor drive
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Untitled
Abstract: No abstract text available
Text: in te l. 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown Command — Save and Restore Commands for Zero-Volt Powerdown
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Untitled
Abstract: No abstract text available
Text: 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown Command — Save and Restore Commands for Zero-Volt Powerdown — Auto Powerdown and Wakeup
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8207B
Bbl75
Q174B14
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intel floppy disk controller 8272
Abstract: 82072 8272 floppy disk controller intel 8272 sra 433 d1
Text: 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Integrated Tape Drive Support — Standard 1 Mbps/500 Kbps/ 250 Kbps Tape Drives ■ Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown
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Mbps/500
intel floppy disk controller 8272
82072
8272 floppy disk controller
intel 8272
sra 433 d1
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SES N 2402
Abstract: intel floppy disk controller 8272 82072 8272 floppy disk controller sra 433 d1
Text: 82078 44 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Package ■ Enhanced Power Management — Application Software Transparency — Programmable Powerdown Command — Save and Restore Commands for Zero-Volt Powerdown — Auto Powerdown and Wakeup
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Mbps/500
SES N 2402
intel floppy disk controller 8272
82072
8272 floppy disk controller
sra 433 d1
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FDC765A
Abstract: FDC7265 FDC72C65 FDC765
Text: FDC72C65/66 STANDARD MICROSYSTEMS CORPORATION, PRELIMINARY Single/Double Density Floppy Disk Controller PIN CONFIGURATION f DB0 DB, db2 ob3 DB< DBS DB6 db7 DRQ ÖÄCR TC C c c c c c c c c c c n n n n n n r in n n n 6 5 4 3. 2-, 1 44 43 42 41 40 7 39 B 38 9
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FDC72C65/66
FDC72C65)
FDC72C66)
PD8080/85,
xPD8086/88,
M-PD80186/286/386
FDC765A
FDC7265
FDC72C65
FDC765
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floppy disk motor head step
Abstract: FLOPPY pinout 24 floppy drive pinout floppy controller pinout i82078 floppy drive floppy disk drive mfm
Text: 82078 44 PIN Figure 1-0. 82078 44 Pin Pinout Table 1.0.82078 44 Pin Description Symbol Pin # I/O @ H/W Reset Description HOST INTERFACE RESET 34 N/A RESET: A high level places the 82078 in a known idle state. All registers are cleared except those set by the Specify command.
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486sl
Abstract: 82078
Text: 82078 44 PIN 8.0 COMPATIBILITY 8.2 Drive Polling The 82078 was designed with software compatibility in mind. It is a fully backwards compatible solution with the older generation 8272A and NEC765A/B disk controllers. It is fully compatible with Intel’s 386/486SL Microprocessor Superset.
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NEC765A/B
386/486SL
486sl
82078
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82306
Abstract: No abstract text available
Text: in t e T 82306 LOCAL CHANNEL SUPPORT CHIP Integrated Programmable Timer/ Counters 0, 2, 3 Integrates System Registers and Ports Low Power CHMOS Technology 100-Pin Plastic Quad Flat Pack Packaging • Supports I/O Peripherals on the Local Channel ■ Supports VGA Controller on the VGA
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100-Pin
8259RD
82306
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Floppy Disk Controllers
Abstract: floppy controller 44 pin
Text: 82078 44 PIN 1.0 T ogether with a 24 MHz crystal, a resistor package and a device chip select, these devices allow for the most integrated solution available. The integrated analog PLL data separator has better performance than m ost board level discrete PLL im plem entations
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ps/500
16-byte
2077S
Floppy Disk Controllers
floppy controller 44 pin
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"Tape drive"
Abstract: No abstract text available
Text: intei 82078 64 PIN CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER • Small Footprint and Low Height Packages ■ Supports Standard 5.0V as well as Low Voltage 3.3V Platforms — Selectable 3.3V and 5.0V Configuration — 5.0V Tolerant Drive Interface ■ Enhanced Power Management
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ETR00
Abstract: PC84778 WG A5 6D 25 Z canton AS 60 SC service manual 8477BVF WG A4 6D 02 Z WG A8 6D 05 Z floppy controller PC MOTHERBOARD ibm rev 1.5 SERVICE MANUAL free "Barium Ferrite"
Text: PC8477B SuperFDC Advanced Floppy Disk Controller General Description The PC8477B CMOS advanced floppy disk controller is an enhanced version of National’s DP8473 floppy controller. The PC8477B is software compatible with the DP8473 and NEC jaPD765 floppy disk controllers. In addition, it is pin and
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PC8477B
PC8477B
DP8473
jaPD765
82077AA
PC8477B,
ETR00
PC84778
WG A5 6D 25 Z
canton AS 60 SC service manual
8477BVF
WG A4 6D 02 Z
WG A8 6D 05 Z
floppy controller
PC MOTHERBOARD ibm rev 1.5 SERVICE MANUAL free
"Barium Ferrite"
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TA8502F
Abstract: TA8512F TC8607F
Text: TOSHIBA UC/UP t»4E D • Q Q a b ^ l 11! Tlfi ■ T0S3 FLOPPY DISK MECHANISM CONTROLLER 11 TC8607F Floppy Disk M echanism Controller 1. G ENERAL DESCRIPTION 45 31 1 15 TC8G07F is a single chip C-MOS LSI for the floppy disk drive digital control logic, consisting
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TC8607F
TC8G07F
TC8607F
TC8607F-20
TC8607F-21
QFP60-P-1414A
TC8607F-22
TA8502F
TA8512F
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floppy controller pinout
Abstract: floppy disk motor head step i82078 FLOPPY pinout 24 floppy drive floppy controller 44 pin floppy drive pinout 0/floppy disk head
Text: 82078 64 PIN I IlJi. S UJ Q CL n n CC i r I i /s " S <V « i or Mil 2 Qm iQ A Oi o Nu IDu i VJi A* i A<2 u ^) u ^ <) t nQ 7ZTD FOSO# O DACK# E: i FDMEO# DBO L- I DRVIDO VSSP1DB1 C= I FDS1# FDME1# DB2 : - 43 IDENTO d 42 DB3[i: 82078 VSSP r v c c r~ 1 0RVID1
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8207B
floppy controller pinout
floppy disk motor head step
i82078
FLOPPY pinout 24
floppy drive
floppy controller 44 pin
floppy drive pinout
0/floppy disk head
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intel floppy disk controller 8272
Abstract: 82072
Text: 82078 44 PIN 2.0 MICROPROCESSOR INTERFACE The interface consists of the standard asynchronous signals: R D #, W R #, CS#, A 0-A 2, INT, DMA control and a data bus. The address lines select between configuration registers, the FIFO and control/status regis
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