WD1100 Search Results

WD1010-05

Abstract: WD1100-21
Contextual Info: WESTERN O R P O R A DIGITAL T I O N WD1100-21 C WD1100-21 Buffer Manager Support Device FEATURES 6-BIT AUTO-INCREMENTING ADDRESS BUS 128, 256, 512, OR 1024 BYTES PER SECTOR DETECTOR SELECTS UP TO 4 DISK DRIVES SELECTS UP TO 8 HEADS PER DRIVE PROVIDES A RAM CHIP ENABLE AND READY

WD1100-09

Abstract: WD1100 data separator PIN OUT CONNECTIONS 6 INPUT FUNCTION LOGIC GATE
Contextual Info: WESTERN O R P O R DIG ITAL A T I O N WD1100-09 Data Separator Support Logic GENERAL DESCRIPTION The W D 1100-9 D ata S eparator S upport Logic, when used w ith the o th er ch ip s in th e WD1100 series, g reatly reduces th e external d iscre te lo g ic required

8X300

Abstract: WD1100-06
Contextual Info: WESTERN O R P O DIGITAL R A T I O N WD1100-06 C WD1100-06 ECC/CRC Logic FEATURES • 32-BIT COMPUTER SELECTED POLYNOMIAL DATA TRANSFER RATES TO 5.25 MBITS/SEC • SINGLE BURST CORRECTION TO 8 BITS SERIAL CHECK/SYNDROME BIT PROCESSING • MULTIPLE BURST DETECTION

Contextual Info: W E S T E R N D ÍG /T A L C O R P O R A T I O N WD1100-13 ECC Support Device FEATURES • 32 BIT COMPUTER SELECTED POLYNOMIAL • PARALLEL INPUT AND OUTPUT • DATA TRANSFER RATES UP TO 5 MBITS/SEC • RECORD LENGTH UP TO 1038 BYTES INCLUD­ ING CHECK BYTES

Contextual Info: WESTERN C O R P O R A DIGITAL T I O N WD1100-09 Data Separator Support Logic GENERAL DESCRIPTION The W D 1100-9 Data Separator S u p p o rt Logic, when used w ith the o th er ch ip s in th e WD1100 series, g re a tly reduces th e external d iscre te lo g ic required

WD1100-03

Abstract: mfm data separator
Contextual Info: 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

RBS 200

Abstract: SA1000 WCL2 sa100 WD1100
Contextual Info: WESTERN C O R P O R DIGITAL A T I O N WD1100-07 Host Interface Logic FEATURES DESCRIPTION • SINGLE + 5 V SUPPLY • WAIT SIGNAL GENERATION • TIMING CLOCK GENERATION The WD1100-07 Host Interface Logic chip sim plifies the design of a Winchester Hard Disk Controller using

WD1100-09

Abstract: WD1100 western digital data separator DMR1
Contextual Info: Western Digital WD1100-09 Data Separator Support Logic GENERAL DESCRIPTION The WD1100-09 Data Separator Support Logic, when used with the other chips in the WD1100 series, greatly reduces the external discrete logic required to design a Winchester hard disk data separator. The

A116

Abstract: WD1100-03 data separator western digital data separator
Contextual Info: 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

WD1100-11

Abstract: WD1010 zd la2 DRD4 WD1100 DRD2
Contextual Info: W E S T E R N D IG ITAL C O R P O R A T I O N WD1100-11 Buffer Manager Support Chip FEATURES • DRUN PULSE GENERATION • RD PULSE GENERATION • BUFFER MEMORY CONTROL • HEAD SELECT GENERATION • DRIVE SELECT GENERATION • 40 PIN DUAL-IN-LINE PACKAGE

WD1010

Abstract: power ic hard disk. western
Contextual Info: W E S T E R N DIGITAL C O R P O R A T I O N WD1100-10 Write Precomp/Data Separator Support Chip FEATURES RD • COMPATIBLE WITH THE WD1010 WINCHESTER DISK CONTROLLER 2XDR d 1 2 MR I 3 FDCLK2 CZ EAREN CH NOMEN CZ LATEN C Z RG I • 1MHZ AND 2MHZ CLOCK OUTPUT FOR OP­

WD1100-04

Contextual Info: WESTERN C O R . P O DIGITAL R A T I O N WD1100-04 CRC Generator/Checker DESCRIPTION FEATURES The WD110004 CRC Generator / Checker is designed to generate a Cyclic Redundancy Checkword from a serial data stream, and to check a data stream against a known CRC word. Complimentary latched

WD1100

Abstract: A116 WD1100-03 western digital data separator
Contextual Info: 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

western digital

Abstract: WD1010 WD1100 WD1100-10 data separator
Contextual Info: WESTERN D iC iTA L C O R P O R A T I O N WD1100-10 Write Precomp/Data Separator Support Chip FEATURES • COMPATIBLE WITH THE WD1010 WINCHESTER DISK CONTROLLER • 1MHZ AND 2MHZ CLOCK OUTPUT FOR OP­ TIONAL FLOPPY DISK CONTROL • EARLY/LATE/NOMINAL SIGNALS TO WRITE:

western digital

Abstract: WD1100-05 WD1100
Contextual Info: Western Digital WD1100-05 Parallel/Serial Converter FEATURES DESCRIPTION SINGLE +5V SUPPLY DOUBLE BUFFERING BYTE STROBE OUTPUTS 5 MBITS/SEC SHIFT RATE TRI-STATE OUTPUT CONTROL PARALLEL IN/SERIAL OUT 20 PIN DIP PACKAGE The WD 1100-05 Parallel/Serial Converter allows the user to

WD1100

Abstract: parallel to serial 8 bit register
Contextual Info: W OE SR TPE OR NR AD IG IT A L T I O N C WD1100-14 Programmable Polynomial Generator PPG FEATURES PERFORMS THE FUNCTION OF AN 8 BYTE BY 8 BIT (64 BITS) PROGRAMMABLE POLYNOMIAL (ERROR CORRECTION CODE) GENERATOR. ALL BIT POSITIONS CAN BE PROGRAMMED TO PERFORM THE FUNCTION OF ERROR

wd1001

Abstract: wd1100
Contextual Info: WESTERN C O R P O R A DIGITAL T I O N WD1100-06 ECC/CRC Logic FEATURES • 32-BIT COMPUTER SELECTED POLYNOMIAL • DATA TRANSFER RATES TO 5.25 MBITS/SEC • SINGLE BURST CORRECTION TO 8 BITS • SERIAL CHECK/SYNDROME BIT PROCESSING • MULTIPLE BURST DETECTION

DRD4

Abstract: DRD-4
Contextual Info: WESTERN O R P O R A D IG IT A L T I O N WD1100-21 C WD1100-21 Buffer Manager Support Device FEATURES • • • • • • • • • 6-BIT AUTO-INCREMENTING ADDRESS BUS 128, 256, 512, OR 1024 BYTES PER SECTOR DETECTOR SELECTS UP TO 4 DISK DRIVES SELECTS UP TO 8 HEADS PER DRIVE

RBS Series

Abstract: SA1000 RBS -ericsson SA100 WD1100-07 WD1100 wd1001 disk drive diagram
Contextual Info: WESTERN O R P O R DIG ITAL A T I O N WD1100-07 C WD1100-07 Host Interface Logic FEATURES DESCRIPTION • SINGLE + 5 V SUPPLY • WAIT SIGNAL GENERATION • TIMING CLOCK GENERATION The WD1100-07 Host Interface Logic chip sim plifies the design of a Winchester Hard Disk Controller using

preset 103

Abstract: WD1100-13 WD1100
Contextual Info: W E S T E R N D /G ÍT A L N R WD1100-13 ECC Support Device FEATURES • 32 BIT C O M P U T E R SE LEC TED PO LYNO M IAL • PA R ALLEL IN P U T A N D O U TPU T • DATA T R A N S F E R RATES UP TO 5 M BITS/SEC • REC O R D LEN G TH UP TO 1038 BYTES IN C LU D ­

WD100

Abstract: nrz winchester LA 3101 WD1100-12
Contextual Info: 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

D1100-05

Contextual Info: WESTERN O R P O R A T I O N WD1100-05 C D IG IT A L WD1100-05 Parallel/Serial Converter DESCRIPTION FEATURES The WD1100-05 Parallel/Serial Converter allows the user to convert a byte of data to a serial stream when writing to a disk or any serial device. Parallel data is

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

WD1010

Abstract: WD1100-10 WD1100
Contextual Info: W E S T E R N D IG IT A L C O R P O R A T I O N WD1100-10 Write Precomp/Data Separator Support Chip RD I-2XDR C Z MR I FDCLK2 EAREN NOMEN LATEN RG DOUT • SINGLE +5VDC SUPPLY [H CZ CU CZ d d vss d , 2 3 4 5 6 7 8 9 10 ^ WD1100-10 FEATURES • COMPATIBLE WITH THE WD1010 WINCHESTER