intel 845 MOTHERBOARD pcb CIRCUIT diagram
Abstract: TRANSISTOR SMD MARKING CODE 52s WD61C12 KHN 13100 transistor SMD 352a smd transistor marking 352a ECG transistor replacement guide book free TRANSISTOR REPLACEMENT ECG 27mhz remote control receiver ic rx 2b circuit FO WD90C26A
Text: OAT ABO 0 K 1992 DEVICES Systems Logic Imaging Storage ~ WESTERN DIGITAL Copyright 1992 Western Digital Corporation All Rights Reserved Information furnished by Western Digital Corporation is believed to be accurate and reliable. However, no responsibility is assumed by Western Digital Corporation for its use; nor for any infringements of
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CA92718
intel 845 MOTHERBOARD pcb CIRCUIT diagram
TRANSISTOR SMD MARKING CODE 52s
WD61C12
KHN 13100
transistor SMD 352a
smd transistor marking 352a
ECG transistor replacement guide book free
TRANSISTOR REPLACEMENT ECG
27mhz remote control receiver ic rx 2b circuit FO
WD90C26A
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WD33C93A
Abstract: WD10c20 memory arbitration scheme 8085 microprocessor based traffic control system western digital 286
Text: WD60C40A TABLE OF CONTENTS Section Title 1.0 INTRODUCTION 1.1 Architectural Description 1.2 Features 1.2.1 Longitudinal Redundancy Checking 1.2.2 Through Parity Western Digital Bus Mode 1.2.3 28-1 28-1 28-3 28-3 28-3 28-3 2.0 PIN DESCRIPTION 28-6 3.0 NON-CHANNEL REGISTERS
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WD60C40A
WD33C93A
WD10c20
memory arbitration scheme
8085 microprocessor based traffic control system
western digital 286
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WD1003-WAH
Abstract: WD1003-WA2 WD1003 WD1002-WA2 WD1002 wd11c00 22 WDl003-WA2 wd11c00 WD11C00A-22 1002wa
Text: WD1002 WD1003 WD1002 WD1003 USER’S GUIDE 800-1910 REV. 4-87 DOCUMENT SCOPE This document describes the hardware and software installation of the following boards: WD1002-WAH Winchester Disk Controller WDl002-WA2 Winchester/Floppy Disk Controller WDl003-WAH Winchester Disk Controller
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WD1002
WD1003
WD1002-WAH
WDl002-WA2
WDl003-WAH
WDl003-WA2
16bit
1002-WAH
WD1003-WAH
WD1003-WA2
WD1003
WD1002-WA2
WD1002
wd11c00 22
wd11c00
WD11C00A-22
1002wa
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WD400BB
Abstract: 2025h CCTV System WD400EB ST340016A WD400EB-00CPFO ST380021A WD400BB-00BSAO maxtor hard disk wd40
Text: September 2004 HTL-One Digital Video Recorder The Honeywell HTL-One, represents an integrated digital recorder solution for single camera CCTV system applications. HTL-One provides a low cost upgrade from outdated VCR technology to the latest digital technology, providing a drop-in replacement
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250GB.
168hr
338hr
203hr
253hr
405hr
675hr
304hr
608hr
380hr
WD400BB
2025h
CCTV System
WD400EB
ST340016A
WD400EB-00CPFO
ST380021A
WD400BB-00BSAO
maxtor hard disk
wd40
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Untitled
Abstract: No abstract text available
Text: WESTERN DIGITAL CORP MIE D E3 T71fl25fi 00103S2 T D i l i DC 1-52-33-45 Copyright 1991 Western Digital Corporation All rights reserved Information furnished by Western Digital Corporation is believed to be accurate and reliable. However, no responsibility is assumed by Western Digital Corporation for its use; nor for any infringements of
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T71fl25fi
00103S2
WD90C11A
WD90C11/WD90C11A
00Nt01fl'
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1562B
Abstract: No abstract text available
Text: WESTERN DIGITAL c o r p 54E D > • =1710220 0D15flll 235 H O C a T -5 2 -3 3 -0 5 Copyright 1992 Western Digital Corporation All Rights Reserved Information furnished by Western Digital Corporation is believed to be accurate and reliable. However, no responsibility is assumed by Western Digital Corporation for its use; nor for any infringements of
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0D15flll
WD7710LV
D15-D0
A23-A1,
001b023
80386SX
T-52-3
1562B
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RELE RAS 1210
Abstract: WD90C24 wd90c33 A27Z PARADISE vlsi 386sx 80386DX 16 BIT wd90c31 80386SX 208-pin microchannel
Text: 5ME T71Ö52S » aaiboa? WD90C33 High Performance VGA Controller Chip for PClATIISAIEISAfVESA and PS/2 Systems Advanced Information gS WESTERN DIGITAL \ A 235 • IIIDC WESTERN DIGITAL CORP SHE D ■ T71fl22fl □□lbQ2fl 17T ■■ UI1>C T-52-33-45 Copyright 1992 Western Digital Corporation
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WD90C33
T71fl22fl
T-52-33-45
D90C33
171A22a
208-pin
77PPPUUPPP
RELE RAS 1210
WD90C24
A27Z
PARADISE
vlsi 386sx
80386DX 16 BIT
wd90c31
80386SX 208-pin
microchannel
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Untitled
Abstract: No abstract text available
Text: WESTERN DIGITAL CORP 4DE D • ^710220 OüGÔbTl D ■ lilDC INTRODUCTION WD90C10 1.0 INTRODUCTION Western Digital Imaging WD90C10 is a 1.25 micron CMOS VLSI device that allows the design of a VGA graphics subsystem to interface with the PC/XT/AT bus, as well as the IBM Micro Channel
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WD90C10
WD90C10
078-s*
132-PIN
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8514/a
Abstract: No abstract text available
Text: WE ST ER N D I G I T A L CORF^ MIE D D cJ71fl22fl O D D ^ a ? IM A G IN G T BUDC T '5 i- 3 WD9500 PWGA Enhanced 8514/A Compatible Chip Set 32S WESTERN DIGITAL /Ù WESTERN D IG IT A L CORP M IE D E3 =1710220 000=1330 0 E3ÜIDC WD9500 Chip Set
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J71fl22fl
WD9500
8514/A
WD9500
T-52-33-45
8514/a
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T23BH
Abstract: western digital 286 M10-286 FE5400 paradise 202L1 FE5020
Text: WESTERN DIGITAL CORP SIE D • =1710220 00GSci30 4 ■ "7^52'û°| AWestern Digital Company Advance Information FE5020 Address and Data Buffer Device ■ ■ ■ Runs in Systems with Clock Speeds to 20 MHz Provides Address and Data Buffers that Interface to the Micro Channel*
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00GSc
FE5020
FE5400
FE5020
T23BH
western digital 286
M10-286
paradise
202L1
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TTL 7400
Abstract: transistor SI 6822 application notes signetics 74LS00 gate fairchild dtl pj 939 diode 7410 IC pj 939 lv bq 8050 ac servo controller schematic
Text: FAIRCHILD FAST' Applications Handbook A S chlum berger C om pany 1987 Fairchild Semiconductor Corporation, Digital Unit 333 Western Avenue, South Portland, Maine 04106 207/775-8700 TWX 710-221-1980 FAST Fairchild Advanced Schottky TTL is a registered trademark of
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90C31
Abstract: No abstract text available
Text: m ^7ifi52fl ooma?a 1 ? 'T - S 2 - 3 S - 4 £ WD90C31A High Performance Video Controller with Windows Accelerator WD90C31A WESTERN DIGITAL CORP 54E ]> • ^710220 001407*} 003 Hlil] TABLE OF CONTENTS T—5 2 - 3 3 - 4 5 Section Title Page , 1.0 INTRODUCTION
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7ifi52fl
WD90C31A
WD90C31A
132-pin
T-52-33-45
144-pin
90C31
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WD33C93
Abstract: No abstract text available
Text: 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
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WD42C22C
WD42C22C
84-pin
WD42C22C.
WD33C93
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WD90C10
Abstract: wd90c50 paradise pvga1a
Text: WD90C10 INTRODUCTION 1.0 INTRODUCTION Western Digital Imaging WD90C10 is a 1.25 micron CMOS VLSI device that allows the design of a VGA graphics subsystem to interface with the PC/XT/AT bus, as well as the IBM Micro Channel Bus, while maintaining backwards compatibility
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WD90C10
WD90C10
132-PIN
wd90c50
paradise pvga1a
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D8207
Abstract: l0404 wd80 western digital 286
Text: WESTERN DIGITAL C O R P O R A T I O N WD8207 Advance Dynamic RAM Controller o FEATURES 00 • DIRECTLY ADDRESSES AND DRIVES UP TO 2 MEGABYTES WITHOUT EXTERNAL DRIVERS • SUPPORTS SINGLE AND DUAL-PORT CONFIGURATIONS • AUTOMATIC RAM INITIALIZATION IN ALL
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WD8207
WD8206
5TCLCL--T36
--T36--
2TCLCL--T26
5TCLCL--T34
5TCLCL--T26
--T26
D8207
l0404
wd80
western digital 286
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WD7625LV
Abstract: 74HC04 ap 74273 multiplexer western digital 286 21SA1 104-D15 WD7625
Text: D • ^710220 0013GSÖ 134 HlilDC " T ^ 2- - ‘b ' b WD7625LV Address, Data, Hard Disk Buffers and Power Management Device 32S WESTERN DIGITAL 4 -0 S4E D ■ T71Ô22Ô QD13DST 070 H O C TABLE OF CONTENTS _. 52-3S Section Title 1.0 INTRODUCTION .
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0013GSÖ
WD7625LV
QD13DST
52-3S
0Q131D4
WD7625LV
74HC04 ap
74273 multiplexer
western digital 286
21SA1
104-D15
WD7625
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tag 8514
Abstract: C8800 WD9500 IBM vga registers ibm 8514 line polygon 386 AT chipset western+digital+8514
Text: WD9500 Chip Set INTRODUCTION 1 .0 IN TR O D U C TIO N The Western Digital Imaging WD9500-SET1 is a set of two proprietary VLSI chips Pixel Address Manager and Pixel Data Manager . These chips are designed to serve as the primary components of intelligent high-resolution graphics add-in
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WD9500
256Kx4
120ns
8514/A
132-Pin
WD9500-SET1
tag 8514
C8800
IBM vga registers
ibm 8514
line polygon
386 AT chipset
western+digital+8514
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80288
Abstract: No abstract text available
Text: FE3031 WESTERN DIGITAL DATA 0:7 D ( 0:7 ) 646 í É EDATA ( 0:7 ) D ( 8:15 ) DATA (8:15) MDATA ( 0:7 ) 646 PARITY OUTPUTS PARITY INPUTS 280 646 PARITY ERROR MDATA (8:15) MEMR YMEMÏT 245 YMËMW Figure 2. FE3031 Functional Block Diagram AT Data Buffer I
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FE3031
FE3031
0ATA15
0ATA13
DATA11
DATA10
MDATA15
MDATA14
MDATA13
80288
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WD1933
Abstract: D1933
Text: WESTERN DIGITAL O R P O R A T I O N WD1931/WD1933 Compatibility Application Notes and reception. The only w ork that the com pute r is required to do is to initialize and w rite data characters to /fro m the WD1931 or WD1933. These devices w ill take care o f the
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WD1931/WD1933
WD1931
WD1933.
D1933
WD1933
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Untitled
Abstract: No abstract text available
Text: W E S T ER N P 1 6 I TAL CÖRP MbE D / m ' =5710220 00122^3 fi H ù lK ' _ • . * ' ' • • . - • •- . ,~ T - S Z - ^ l- q ^ • v WD90C31 High Performance VGA Controller WESTERN DIGITAL ft 9 0 0 0 -2 6 1 3 W E S T E R N D I G I T A L CORP 4bE ]> .
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WD90C31
1BS56
T-52-33-45
grante20
144-PIN
INFORMATION2/7/92
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A80387
Abstract: fe6500 FE5400 intel 80387 weitek intel 80386 SL western digital pvga 80386 80387
Text: Advance Information 1 FE6000 Enhanced CPU and Peripheral Control Logic 100% Hardware Register Level and Software Compatible to the IBMTM Personal System/2TM Models SO, 60,70 and 80 Functionality Equivalent to the following: Two 8259 Interrupt Controllers
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FE6000
80386SX
80387/80387SX,
cuosa11
cmom12
30c8a
clk3743
c33743
MSSS7S8SS80
A80387
fe6500
FE5400
intel 80387
weitek
intel 80386 SL
western digital
pvga
80386
80387
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fe5030
Abstract: intel 80387sx pvga1 weitek 80387sx ibm technical faraday 80386 paradise vga FE6500 80387/80387SX
Text: Advance Information FE6000 Enhanced CPU and Peripheral Control Logic □ □ □ 100% Hardware RegisterLevel and Software Compatible to the IBM TM Personal System/2TM Models SO, 60,70 and 80 Functionality Equivalent to the following: Two 8259 Interrupt Controllers
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FE6000
80386SX
80387/80387SX,
03595s
fe5030
intel 80387sx
pvga1
weitek
80387sx
ibm technical
faraday 80386
paradise vga
FE6500
80387/80387SX
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STN21
Abstract: gd170
Text: INTRODUCTION SflE D PURPOSE 1.0 • 'mflSBA DDlb^OS fiOT This section introduces and describes the West ern Digital WD90C24 Windows Accelerated High Resolution VGA LCD Controller for Low Power Applications hereinafter referred to as the WD90C24 Controller . This introduction is divided
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WD90C24
WD90C24
00171BQ
208-pin
STN21
gd170
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wd90c30
Abstract: No abstract text available
Text: ìm à g in s CORP : S4E J> *5716256 0 0 1 4 7 4 ? b l2 T '5 2 . - 3 V 4 5 WD90C30 High Performance Video Controller :' :i 5 8 WESTERN DIGITAI. she t> m 'jT ia s a a o g im tm ö WE ST ERN D I G I T A L sst h o c w d 9 0C 30 CORP TABLE OF CONTENTS T -5 2 -3 3 -4 5
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WD90C30
WD90C30
144-pin
WD9QC30
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