WD1100
Abstract: A116 WD1100-12 714-Z
Text: Western Digital WD1100-12 Improved MFM Generator DESCRIPTION The W D1100-12 improved MFM Generator converts NRZ data into an MFM Modified Frequency Modulated data stream. The derived MFM signal containing both clocks and data can then be used to record information on a
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WD1100-12
WDU00-12
WD1100
A116
714-Z
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AIC-010
Abstract: No abstract text available
Text: SSI 32D534A Smtiâjàms Data Synchronizer/ MFM ENDEC Preliminary Data July, 1990 DESCRIPTION FEATURES The SSI 32D534A Data Synchronizer/MFM ENDEC is intended to provide data recovery and data encoding in storage systems which employ an MFM encoding format. Data synchronization is performed with a fully
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32D534A
32D534Ahas
32C452
28-pin
AIC-010
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32d534
Abstract: 32D534A-CH mfm to nrz 12E12 PLL 2400 MHZ hd mfm data separator 32C452
Text: SSI 32D534A M c e r iM Data Synchronizer/ MFM ENDEC fm Preliminary Data July, 1990 DESCRIPTION FEATURES The SSI 32D534A Data Synchronizer/MFM ENDEC is intended to provide data recovery and data encoding in storage systems which employ an MFM encoding format. Data synchronization is performed with a fully
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32D534A
32D534A
32C452
32d534
32D534A-CH
mfm to nrz
12E12
PLL 2400 MHZ
hd mfm data separator
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A116
Abstract: WD1100-03 data separator western digital data separator
Text: WD1100-03 Western Digital WD1100-03 AM Detector DESCRIPTION The WD1100-03 Address Mark Detector provides an effi cient means of detecting Address Mark Fields in an MFM NRZ data stream. MFM (NRZ) clocks and data are fed to the device along with a window clock generated by an ex
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WD1100-03
A116
data separator
western digital data separator
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mfm decoder function
Abstract: mfm controller
Text: Am9581 Am9581 Floppy/Hard Disk Data Separator AD VANCED INFO R M ATIO N DISTINCTIVE CHARACTERISTICS Complete on-chip Phase-Locked-Loop PLL On-chip MFM/FM Encoder/Decoder Supports: 4 to 16Mbits/sec MFM data rates for Hard Disks 125 to 500Kbits/sec Single Density (FM) and
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Am9581
16Mbits/sec
500Kbits/sec
Am9581
5309A
053C9A
mfm decoder function
mfm controller
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WD1100
Abstract: A116 WD1100-03 western digital data separator
Text: WESTERN O R P O R A DIGITAL T I O N WD1100-03 C WD1100-03 AM Detector DESCRIPTION The WD1100-03 Address Mark Detector provides an efficient means of detecting Address Mark Fields in an MFM NRZ data stream. MFM (NRZ) clocks and data are fed to the device along with a window clock
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WD1100-03
WD1100
A116
western digital data separator
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WD1100-03
Abstract: mfm data separator
Text: WESTERN C O R P O R A DIGITAL T I O N WD1100-03 AM Detector DESCRIPTION The WD1100-03 Address Mark Detector provides an efficient means of detecting Address Mark Fields in an MFM NRZ data stream. MFM (NRZ) clocks and data are fed to the device along with a window clock
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WD1100-03
WD1100-03
mfm data separator
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Nand gate Crystal Oscillator
Abstract: No abstract text available
Text: SSI 32D534A m M M á m Data Synchronizer/ MFM ENDEC s Prelim inary Data July, 1990 DESCRIPTION FEATURES The SSI 32D534A Data Synchronizer/M FM ENDEC is intended to provide data recovery and data encoding in storage systems which employ an MFM encoding format. Data synchronization is performed with a fully
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32D534A
32D534A
32D534Ahas
32C452
28-pin
Nand gate Crystal Oscillator
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8272A floppy disk controller block diagram
Abstract: s593 crystal S593 DP8470 DP8470J DP8470V J24F N24C V28A WD179X
Text: PRELIMINARY DP8470 National Semiconductor Corporation DP8470 Floppy Disk Support Chip Data Separator & Write Precompensation General Description This part is a general purpose data separator which can be used to generate a read clock for FM or MFM encoded
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DP8470
iPD765A,
WD179x.
DP8466,
6k-20k)
/F/S593-7
TL/F/8593-8
8272A floppy disk controller block diagram
s593 crystal
S593
DP8470J
DP8470V
J24F
N24C
V28A
WD179X
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8272A floppy disk controller block diagram
Abstract: mfm data separator WD179X DP8466 0D20R
Text: PRELIMINARY April 1986 DP8470 Floppy Disk Support Chip Data Separator & Write Precompensation General Description This part Is a general purpose data separator which can be used to generate a read clock for FM or MFM encoded data. This read clock can be used with many existing floppy
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DP8470
/xPD765A,
WD179x.
DP8466,
Nor31
2-26A
AA32096
8272A floppy disk controller block diagram
mfm data separator
WD179X
DP8466
0D20R
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AVR IR distance meter
Abstract: No abstract text available
Text: HEWLETT J PACKARD 10 Megabaud Versatile Link Fiber Optic Transmitter and Receiver for 1 mm POF and 200 lim HCS HFBR-0508 Series HFBB-1528 Transmitter HFBK-2528 Receiver Technical Data 1 »S Features Applications • Data Transmission at Mfm l Rates of dc to 10 MBd
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3591E
AVR IR distance meter
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.01m z5u
Abstract: wd10c22 WD10C22B C102 M
Text: WD 1 0 C 2 2 B Self-Adjusting Data Separator FEATURES • Designed specifically for the industry standard WD42C22/WD50C12 Hard Disk Controllers and ST506/412 type Winchester disk drives • Provides pin-selectable MFM 5 Mbits/sec or RLL (to 10 Mbits/sec)
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WD42C22/WD50C12
ST506/412
.01m z5u
wd10c22
WD10C22B
C102 M
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8272A floppy disk controller block diagram
Abstract: WD179X DP8470 DP8470J DP8470N DP8470V J24F N24C V28A voltage controlled filter
Text: PRELIMINARY DP8470 Floppy Disk Support Chip Data Separator & Write Precompensation General Description This part is a general purpose data separator which can be used to generate a read clock for FM or MFM encoded data. This read clock can be used with many existing floppy
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DP8470
jaPD765A,
WD179x.
DP8466,
8k-20k)
TL/F/8593-e
8272A floppy disk controller block diagram
WD179X
DP8470J
DP8470N
DP8470V
J24F
N24C
V28A
voltage controlled filter
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WD179X
Abstract: 8272A floppy disk controller block diagram 8272A DP8470 DP8466 ELLS 110 F23I 2TTR
Text: 99 if i' f PRELIMINARY £ April 1986 - DP8470 Floppy Disk Support Chip Data Separator & Write Precompensation General Description This part is a general purpose data separator which can be used to generate a read clock for FM or MFM encoded data. This read clock can be used with many existing floppy
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DP8470
/xPD765A,
WD179x.
DP8466,
2-26A
AA32096
WD179X
8272A floppy disk controller block diagram
8272A
DP8466
ELLS 110
F23I
2TTR
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WD1100
Abstract: MINISCRIBE WD1100-01 WD1100-03 WD1100-04 WD1100-05 WD1100-06 WD1100-07 WD1100-09 WD1100-12
Text: W E S T E R N D IG ITAL C O R P O R A T I O N WD1100 WD1100 Seríes Winchester Controller Chips DESCRIPTION FEATURES The WD1100 Chip series provides a low cost alternative for developing a Winchester Controller. These devices have been designed to read and convert an MFM data stream
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WD1100
20-pin
WD1100-01
WD1100-02
WD1100-12
WD1100-03
WD1100-04
WD1100-0T
MINISCRIBE
WD1100-05
WD1100-06
WD1100-07
WD1100-09
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WD1100
Abstract: A116
Text: DESCRIPTION The WD1100-02 is fabricated in NMOS silicon gate technology and is available in a 20 pin plastic or ceramic dual-in-line package. The WD1100-02 MFM Generator converts NRZ data into an MFM Modified Frequency Modulated data stream. The derived MFM signal containing both clocks and data can
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WD1100-02
WD1100
A116
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mfm decoder function
Abstract: NRZ to MFM encoder IC 7438 AIC-010 mfm data separator mfm to nrz gate name IC 7438 IC-250F
Text: AIC-250F adaptec, inc. Encoder/Decoder NRZ WAM/AMD V2.0 V1.5 V1.0 MFMI MFMC M FM O EW C GND O S C OUT O S C IN - The Adaptec AIC-250F Encode/ Decode Chip is a 24-pin custom CMOS LSI device which provides an efficient data interface beIween NRZ data and MFM record
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AIC-250F
24-Pin
28-Pin
-250F
24-Lead
28-Lead
mfm decoder function
NRZ to MFM encoder
IC 7438
AIC-010
mfm data separator
mfm to nrz
gate name IC 7438
IC-250F
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WD5010
Abstract: WD10C22B wd10c22 western digital esdi WD50C12 wd5011 WD5011A-10 WD50C20A-10 WD5010A-10 mfm controller
Text: WD50C12 Winchester Disk Controller FEATURES • Software selectable MFM, NRZ, or RLL disk data format • Software selectable Soft Sector or Hard Sector mode • Software selectable 56 bit ECC, 32 bit ECC, or 16 bit CRC for MFM and NRZ • Supports 1:1 interleave and data transfer rate up
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WD50C12
15Mb/s
10Mb/s
WD1739
WD5010
WD10C22B
wd10c22
western digital esdi
wd5011
WD5011A-10
WD50C20A-10
WD5010A-10
mfm controller
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NRZ to MFM encoder
Abstract: LS74 mfm encoder AIC-010 AIC-250F AIC-250FL mfm to nrz reliability test raw data mfm decoder plastic raw material
Text: AIC-250F a d a p te c , inc. Encoder/Decoder NRZ W A M /A M D V2.0 V1.5 V1.0 MFMI M FM C - MFMOEWC GND OSC OUT OSC IN - 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 AIC-250F ENCODE/ DECODE CHIP O NC - WG 27 - 1 -v c c O Z I o CM 28 - C S
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AIC-250F
24-Pin
28-Pin
AIC-250F
AIC-010
AIC-300,
28-Lead
NRZ to MFM encoder
LS74
mfm encoder
AIC-250FL
mfm to nrz
reliability test raw data
mfm decoder
plastic raw material
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mfm decoder function
Abstract: NRZ to MFM encoder IO 7438 AIC-010 AIC-250F AIC-250FL LS74 amd Block Lock Bit Reset AIC-300 aic010
Text: AIC-250F a d a p te c , inc. Encoder/Decoder NRZ W A M /A M D V2.0 V1.5 V1.0 MFMI M FM C - MFMOEWC GND OSC OUT OSC IN - 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 AIC-250F ENCODE/ DECODE CHIP O NC - WG 27 - 1 -v c c O Z I o CM 28 - C S
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AIC-250F
24-Pin
28-Pin
AIC-010
AIC-300,
28-Lead
mfm decoder function
NRZ to MFM encoder
IO 7438
AIC-250FL
LS74
amd Block Lock Bit Reset
AIC-300
aic010
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am9590
Abstract: free circuit diagram of hard disk mfm decoder ST412-type Am95C82 floppy disk drive hard disk drive diagram AIX195C82 ESDI mfm data separator
Text: A D V A N C E D MI C R O D E V I C E S 2ÖE D • AMD 055752S 00357^0 7 :- H T '- S Z - 'b S — a Am95C82 Advanced Micro Devices Disk Data Separator DDS DISTINCTIVE CHARACTERISTICS ■ Complete sing le-chip Disk Data Separator for floppy disk and hard disk drives (minimal
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055752S
Am95C82
DE57S25
D557S2S
28-pin
T-52-38
08751E
am9590
free circuit diagram of hard disk
mfm decoder
ST412-type
floppy disk drive
hard disk drive diagram
AIX195C82
ESDI
mfm data separator
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HDC1100-12
Abstract: No abstract text available
Text: HDC1100-12 STANDARD MICROSYSTEMS PRELIMINARY C O R P O R A T IO N j^ B l^ e Hard Disk Improved MFM Generator FEATURES □ □ □ □ □ □ □ PIN CONFIGURATION Single + 5 Volt Power Supply Write Precompensation Address Mark Generation 5 Mbit Data Rate
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HDC1100-12
HDC1100-12
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mfm decoder
Abstract: ST412-type 801 floppy mfm data separator NRZ to MFM encoder harddisk circuit diagram
Text: Am9582 Disk Data Separator DDS DISTINCTIVE CHARACTERISTICS Complete Single-Chip Disk Data Separator for floppy disk and hard disk drives (minimal external components) Complete on-chip Phase-Locked-Loop (PLL), frequency may be dynamically changed Supports:
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Am9582
Am9582
co7-8343
CP-15M
mfm decoder
ST412-type
801 floppy
mfm data separator
NRZ to MFM encoder
harddisk circuit diagram
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WD100
Abstract: nrz winchester LA 3101 WD1100-12
Text: WESTERN C O R P O R A DIGITAL T I O N WD1100-12 Improved MFM Generator DESCRIPTION The WD1100-12 is fabricated in NMOS silicon gate technology and is available in a 20-pin plastic or ceramic dual-in-line package. The WD1100-12 Improved MFM Generator converts
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WD1100-12
20-pin
WD100
nrz winchester
LA 3101
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