NRZ WINCHESTER Search Results

WD5010

Abstract: WD10C22B wd10c22 western digital esdi WD50C12 wd5011 WD5011A-10 WD50C20A-10 WD5010A-10 mfm controller
Contextual Info: 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

mfm decoder function

Abstract: NRZ to MFM encoder IC 7438 AIC-010 mfm data separator mfm to nrz gate name IC 7438 IC-250F
Contextual Info: 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

aic 540

Contextual Info: adaptec, inc. AIC-270F 2,7 RLL Encoder/Decoder WG - 1 V F O LKD O S C IN - 2 3 O S C OUT - 4 2 /7 R L L O A M OPT RRC V F O OPT NRZ - 5 6 7 GND - Supports 2,7 RLLencoding which provides up to 50% increased bit density 20 - v c c 19 - 2 /7 RLLI 18 - 2FVFO Full NRZ to/from 2,7 RLL

WD1100-01

Abstract: WD1100
Contextual Info: DESCRIPTION The WD1100-01 is implemented in NMOS silicon gate technology and is available in a 20 pin plastic or ceramic dual-in-line package. The WD1100-01 Serial/Parallel Converter allows the user to convert NRZ non-return to zero data from a Winchester

LAYOUT GUIDELINES

Abstract: LG jtag MSX532 I-CUBE SDYA011
Contextual Info: Technical Note MSX532 Layout Guidelines 1.0 Introduction The MSX532 is packaged in a 792-ball plastic BGA package, and is an SRAM-based bit-oriented switching device offering flow-through NRZ datarates of 300Mbps and registered clock frequencies of 200MHz. The 532

WD1100

Abstract: A116 WD1100-12 714-Z
Contextual Info: 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

transistor P397

Abstract: transistor P479 P449 p331 TRANSISTOR transistor k38 v6 transistor P519 am2 am3 p055 power transistor f AJ38 w38 transistor
Contextual Info: MSX532 Matrix Switch Preliminary Data Sheet Features Description • • The MSX family of SRAM-based bit-oriented switching devices offers flow-through NRZ datarates of 300Mbps and registered clock frequencies of 200MHz. The 532 I/O Buffers IOBs are individually configured. The IOBs can be connected

WD1100-01

Contextual Info: WESTERN C O R P O R A DIGITAL T I O N WD1100-01 Serial/Parallel Converter DESCRIPTION The WD1100-01 Serial/Parallel Converter allows the user to convert NRZ non-return to zero data from a Winchester disk drive into S-bit parallel form. Addi­ tional inputs are provided to signal the start of the

WD1100

Abstract: A116
Contextual Info: 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

I-CUBE

Abstract: OCX256
Contextual Info: Technical Note OCX256 Layout Guidelines 1.0 Introduction The OCX256 is packaged in a 792-ball plastic TBGA package, and is an SRAM-based bit-oriented switching device offering flow-through NRZ datarates of 667Mb/s and registered data modes of 333MHz. The 128 Inputs and 128 Outputs are each configured as dedicated differential ports. The

rll to nrz

Abstract: aic6225 AMD 8255 rll encoder AIC-270F AIC-270FL 27 mhz vfo
Contextual Info: <H a d a p te c , inc. AIC-270F 2,7 RLL Encoder/Decoder WG VFO LKD OSC IN OSC OUT 2 /7 RLLO A M OPT RRC VFO OPT NRZ GND - 1 2 3 4 AIC-270F ENDEC 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 • Supports 2,7 RLLencoding which provides up to 50% increased bit density

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
Contextual Info: 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

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
Contextual Info: 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

Contextual Info: SPC3010 HARD DISK CONTROLLER SINGLE CHIP AT-WINCHESTER CONTROLLER DESCRIPTION The SPC3010 is a single chip disk drive controller designed for high performance. Combined with a data separator, ENDEC, and microcontroller, this chip will support the functions necessary to build a high performance

IC stk 412 410

Abstract: stk 412 -410 stk 412 -420 stk 412 240 BB GP 031 smd stk 412 -750 STK 412 150 M stk 412 -230 STK 411 230 STK 411 230 E
Contextual Info: CIRRUS LOGIC P R E L IM IN A R Y D A T A S H E E T Ju n e, 1987 FEATURES CL • Disk interfaces supported include: ST506/412, ST412HP, ESDI, SA1000 and SMD • Controls custom drive interfaces - SH 130 Winchester Hard Disk Formatter • W orks with all disk encoding schemes

Wamco

Abstract: AIC010f 32C452 ECC19 ECC31 AIC-010F GP100 GP103 SA100 ST412HP
Contextual Info: SSI 32C452 óiliconMhtts Storage Controller Preliminary Data July, 1990 DESCRIPTION FEATURES The SSI 32C452 Storage Controller is a CMOS device that provides the basis for an intelligent Winchester disk drive controller capable of non-interleaved data transfers at rates up to 20 Mbit/s. When combined with

usb pre amplifier circuit diagram

Abstract: capacitor wy 250 la2470 A2460 A2470 A2480 JUA2470 MA2470 RC SERVO digital CIRCUIT ha2470
Contextual Info: MA2470 Winchester Disk Position Demodulator FAIRCHILD A Schlum berger Com pany Preliminary Linear Division Disk Drives Description Connection Diagram 28-Lead DIP {Top View The /uA2470 is a monolithic analog/digital integrated circuit which decodes a quadrature di-bit pattern from the dedi­

Contextual Info: jiiA 2 4 7 0 FAIRCHILD A S chlum berger C om pany Winchester Disk Position Demodulator Preliminary Linear Division Disk Drives Description Connection Diagram 28-Lead DIP Top View The jjA 2 470 is a m onolithic analog/digital integrated circuit w hich decodes a quadrature di-bit pattern from the dedi­

Contextual Info: SSI 32C452 Storage Controller MCOtlMÍM Preliminary Data July, 1990 DESCRIPTION FEATURES The SSI 32C452 Storage Controller is a CMOS device that provides the basis for an intelligent Winchester disk drive controller capable of non-interleaved data transfers at rates up to 20 Mbit/s. When combined with

WD33C93

Contextual Info: WD42C22C INTRODUCTION 1.0 INTRODUCTION Western Digital’s WD42C22C integrates a high performance, low cost Winchester formatter/con­ troller, host interface, a buffer manager, and CRC/ECC generator/checker in a single 84-pin LSI device. Operating from a single +5V power

WD42C22A

Abstract: WD5011 WD1003 WD33C93 WD42C22
Contextual Info: WD42C22A Winchester Disk Subsystem Controller FEATURES • Enhanced host interface IBM* Personal Computer AT* and XT port compatible Supports AT speeds up to 12 MHz, 1 wait state I/O and 0 wait state memory using 120 nsec static RAM SRAM Supports AT speeds up to 16 MHz, 1 wait

wd42c22a

Abstract: wd1003 42c22a WD1006 tbr 3516 WD10C22B WD1010 WD42C22C ESDI controller wd10c22
Contextual Info: WD42C22C INTRODUCTION 1.0 INTRODUCTION W estern Digital’s W D42C22C integrates a high performance, low cost Winchester formatter/con­ troller, host interface, a buffer manager, and CRC/ECC generator/checker in a single 84-pin LSI device. Operating from a single +5V power

WD1100

Abstract: MINISCRIBE WD1100-01 WD1100-03 WD1100-04 WD1100-05 WD1100-06 WD1100-07 WD1100-09 WD1100-12
Contextual Info: 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

one chip 9381

Abstract: nsc810 maxtor plus circuit schematic DP8466A ESDI 1AME optical drive diagram maxtor maxtor circuit schematic maxtor
Contextual Info: National Semiconductor Application Note 500 November 1987 1 0 INTRODUCTION The ESDI Enhanced Small Disk Interface is designed to handle a variety of 5 Winchester disk tape and optical drives It opens the door to higher performance system designs by incorporating more intelligence onto the drives and