18vdd line driver
Abstract: f 93c66 93C66 93c66 6 one chanel h bridge PCFW ST70137 stmicroelectronics "serial eeprom" TQFP144 DIMENSION AD29
Contextual Info: ST70137 UNICORNTM PCI & USB CONTROLLERLESS ADSL DMT TRANSCEIVER ST70137 HARDWARE FEATURES DESCRIPTION • SUPPORT DIGITAL SIGNAL PROCESSING ST70137 is STMicroelectronics UNICORNTM chipset ADSL DMT transceiver for controllerless ADSL CPE modem. REQUIREMENTS FOR ONE ADSL CPE
|
Original
|
st70137pc2001st70136st70134+918vdd line driverf 93c6693c6693c66 6one chanel h bridgepcfwstmicroelectronics "serial eepromtqfp144 dimensionad29
|
PDF
|
MTC20166
Abstract: ST70138T mtc-20174 MTK20170 MTC20174-TQ-C1 TR-048 MTC20174 ST20138 ST70137 ST70138
Contextual Info: ST20138 Unicorn II PCI/USB ADSL CHIPSET: ST70138 + MTC20174 FOR ULTRA LOW COST ADSL MODEM DATA BRIEF 1 DESCRIPTION The Unicorn II chipset is designed to simplify the development of low-cost ADSL CPE modems for Windows, Mac and Linux based environments and
|
Original
|
st20138st70138mtc20174mtc20166+6st70138tmtc-20174mtk20170mtc20174-tq-c1tr-048st70137
|
PDF
|
UM82C50
Abstract: UM82C450
Contextual Info: UNICORN MICROELECTRONICS 2^»E D • =1270705 []Q005Li3 T UM 82C 450 Asynchronous Communication Element ACE P R E L IM IN A R Y Features ■ F u lly programmable serial-lnterface characteristics ■ Adds or deletes standard asynchronous com m unication — 5-, 6-, 7-, o r 8-bit characters
|
OCR Scan
|
um82c450rs-232um82c50 |
PDF
|
UM6522A
Abstract: IER5 um6522 Edd 44
Contextual Info: UNICORN MIC RO ELECTRONI CS 24E D “1 2 7 3 7 6 3 0GGG51G :3 G S 7 ~ " G *L -3 2 ~ £ ~ 1 UM6522A Versatile Interface Adapter VIA Features • Tw o 8 - b it bi-directional I/O ports ■ Tw o 1 0 -b it programmable tim er/counters ■ ■ ■ ■ Expanded "handshake" capability allows positive
|
OCR Scan
|
um6522a16-bitum6522/aum6522+2ier5edd 44
|
PDF
|
t523
Abstract: D8000H um82c210 UM82C212 registers OF 80286 bios call Unicorn Microelectronics
Contextual Info: UNICORN MICROELECTRONICS TS7fl7flfl OOOOflOl Ü 2ME D UM82C212 Memory Controller U3V1C T ~ £ > -3 3 -3 1 2. UM82C212 MEMORY CONTROLLER The UM82C212 performs the memory control functions in the UM82C210 system. Several distinguished features are integrated in the UM82C212 that makes the
|
OCR Scan
|
um82c212t-w-35-21um82c210t523+4d8000hregisters of 80286bios callunicorn microelectronics
|
PDF
|
M3135
Abstract: Unicorn Microelectronics lcd UM3135 UM313S lcd 162 abc lcd solar calculator 8 digit 8 digit lcd calculator display b6730 H3885 Unicorn Microelectronics
Contextual Info: UNICORN MICR O EL EC TR ONI CS 5ME D • T27fl7flfi GG015Û4 1 ■ ¡ 3 s § V ^ U M = ^ = a 3 1 3 5 8 -Digit Calculator Features ■ Number of digits — 8 digits rough estimate calculation possible . ■ Calculations — Standard four functions (+, - , x,-f).
|
OCR Scan
|
ggd15um3135um3135hum3135f+10um3136-1fm3135unicorn microelectronics lcdum313slcd 162 abclcd solar calculator 8 digit8 digit lcd calculator displayb6730h3885unicorn microelectronics
|
PDF
|
UM8272A
Abstract: UM8272A-4 block diagram of 8272 floppy disk controller intel floppy disk controller 8272 uw8272a intel 8272 um8272
Contextual Info: UNICORN MICROELECTRONICS T S 7 Ö 7 Ü Ö 000033*4 t= • 24 E D ;L I § • U L J iV lf M \ / ï C 3 r - r a - 33-61 8 2 7 2 A / A - 4 Floppy Disk Controller Features Data transfers In DMA or Non-DMA mode ■ IBM compatible In both single and double density
|
OCR Scan
|
t27a7aflt27fl7fls-2-33um8272aa-4+10um8272a/um8272a-4um8272a/a-4-33-toum8272ablock diagram of 8272 floppy disk controllerintel floppy disk controller 8272uw8272aintel 8272um8272
|
PDF
|
6164 ram memory
Abstract: intel 6164 ram internal diagram of 7473 pin configuration of intel 80386 Unicorn Microelectronics 6164 memory PA10 PA11 PA12 PA13
Contextual Info: UNICORN MICROE LE CTRON ICS S4E D • ISTÖTÖÖ OOOQÖÖ1 5 ■ UM82C384 Memory Controller I General Description The UM82C384 is one of UMC’s High End AT HEAT Chip Set. It provides memory control functions which facilitate wide ranges of DRAM and CPU speed
|
OCR Scan
|
te707um82c38416mhz20mhz+1325mhz120nst-5s-336164 ram memoryintel 6164 raminternal diagram of 7473pin configuration of intel 80386unicorn microelectronics6164 memorypa10pa11pa12pa13
|
PDF
|
lm1458 tone control
Abstract: voltage controlled oscillator ua741 block diagram of 8048 microcontroller 8048 microcontroller DTMF and ir communication 8048 microcontroller APPLICATION 8051 with zero crossing detector voltage control filter, uA741 UM9203 Bandpass Filters IR transmission
Contextual Info: UNICORN MICROELECTRONICS BME D ^ 5 7 0 7 0 0 0 0 0 1 3 ^ 0 :E B 4 a m • ^ 3 T 2*1- o* 7 U M 9 2 0 3 /0 4 DTMF Receiver Features Full D T M F receiver in a single 18-pin UM9203 or 14-pin (UM9204) plastic D IP package. ■ Single 5-volt power supply, ■' Detects either 12 (UM9203) or 16 (UM9203/04)
|
OCR Scan
|
qdq13tum9203um9203/0414-pin+10um9204lm1458 tone controlvoltage controlled oscillator ua741block diagram of 8048 microcontroller8048 microcontrollerdtmf and ir communication8048 microcontroller application8051 with zero crossing detectorvoltage control filter, ua741bandpass filters ir transmission
|
PDF
|
1e77
Abstract: UM8250B TH537 STi 5219 T-15 um8250
Contextual Info: UNICORN MICROELECTRONICS 24E D ^S7fl7fla D00Q711 T = = = = • i T - -7 £ ~ 2 1 - 0 G ~ U M 8 2 S 0 B Asynchronous Communication Elem ent ACE Feature ■ Adds or deletes standard asynchronous communication bits (start, stop, and parity) to or from a serial data
|
OCR Scan
|
127fl7flaum82s0bum8250bgqq072b+8-t-h5-37-05um8250bl44lplcc1e77th537sti 5219t-15um8250
|
PDF
|
82C231
Abstract: Unicorn Microelectronics um82c232 80286 82c206 82C206 UM82C231 M16I45 82c232 clk21 refresh logic
Contextual Info: UNICORN MICROELECTRONICS S4E D • ^570700 000GÖ17 4 UM82C231 System/Memory Controller 1. General Decription The UM82C231 is a system/memory controller. It performs the CPU interface, AT system bus interface and memory interface functions. 2. Features • CPU interface and bus control.
|
OCR Scan
|
um82c231t-iq-32-82c231unicorn microelectronics+7um82c23280286 82c20682c206m16i4582c232clk21refresh logic
|
PDF
|
1mx1 DRAM
Abstract: AA2035 UM82C380 256KB static RAM 6182s UM82152 UM82C384 AADS PA10 Unicorn Microelectronics
Contextual Info: UNICORN MICROE LE CTRON ICS E4E D • =1270700 QOQOTOH T ■ UM82C389 Austek Cache Interface I General Description The UM82C389 Cache Interface Chip is one of the UMC UM82C380 series High End AT HEAT chip set. As a DRAM controller, UM82C389 works in tandem with
|
OCR Scan
|
um82c389um82c380um82152um80386+9um82c384256kx11mx1 dramaa2035256kb static ram6182saadspa10unicorn microelectronics
|
PDF
|
UM6116-3L
Abstract: M6116 um6116-2 UM6116-2LT UM6116 um61L UM6116K-2L um6116-3 0124-L um6116-2l
Contextual Info: UNICORN M I C R OE LE CT RON IC S T57Ö7ÖÖ DQOlOMb t • :H S Í % J 3 EME D U M 6 1 1 6 - 2 - 3 Series L j i v i i : 2KX 8 CMOS SRAM Features Common I/O using three-state output Pin compatible w ith standard 16K EPROM/Mask ROM UM6116-2/-3 is the standard version o f UM 61162/-3 series
|
OCR Scan
|
um6116-2-3um6116-3/-3t100jiaum6116-2/-2t+1650i/aum6116-3l/-2l/-3lt/-2ltum6116-2/-3384-bitum6116k-2tum6116k-3tum6116-3lm6116um6116-2um6116-2ltum6116um61lum6116k-2lum6116-30124-lum6116-2l
|
PDF
|
ST70137
Abstract: pci schematics TQFP144 TQFP64 LFBGA64 ST70136 ADSL modem schematics
Contextual Info: unicorn 9-09-2002 12:43 Pagina 1 Unicorn ADSL CPE Chipset Solution for PC and Set Top Box Simplifies development of low cost interoperable CPE modems ST70137 l Supports digital signal processing equipment for one ADSL CPE Channel ITU-R l Compliant with ITU 992.1
|
Original
|
st70137tqfp144st70136fluniadsl/0602+4pci schematicstqfp64lfbga64adsl modem schematics
|
PDF
|
|
|
Insyde bios
Abstract: SMBIOS DiskOnChip v1 Insyde M-Systems
Contextual Info: 1.0 Scope The National Semiconductor Geode Unicorn development platform runs on a BIOS developed by Insyde Software. This document outlines the successfully tested features, known issues, and restrictions of the BIOS, version 1.25.17. 2.0 National Semiconductor
|
Original
|
v1006800x600v1314insyde bios+4smbiosdiskonchip v1insydem-systems
|
PDF
|
UM62256-10L
Abstract: UM62256 UM62256-10 um62256m UM62266 UM62256-12L Unicorn Microelectronics um62256 series UM62256-12 UM62256M10L
Contextual Info: UNICORN MICRO EL EC T RON IC S 54 E D • '=1575765 0001055 T ■ S 3 5 % JF3 ^ h U M 6 2 2 5 6 Series 32KX 8 CMOS SRAM Features ■ Single +5 volt power supply ■ Access times: 100/120/150 ns max. ■ Current: Standard version: Operating: 70 mA (max.)
|
OCR Scan
|
um62256um62266144-bitum62256-10+10um62256-10lum62256m-10um62256m-10l28lsopum62256-12um62256mum62256-12lunicorn microelectronicsum62256 seriesum62256m10l
|
PDF
|
0.5mm 40 pin zif connector
Contextual Info: UNICORN ELECTRONICS MZ'\ 1 jr' ê ï Í91 4 ZIF FPC Connector, 0.5m m Pitch SMT Side Entry Upper Contact TABLE OF DIMENSION Unit : mm DIMENSION POS. 40 41 42 43 44 45 46 47 48 49 50 A B C D E 24.00 24.50 25.00 25.50 26.00 26.50 27.00 27.50 28.00 28.50 29.00
|
OCR Scan
|
0.5mm 40 pin zif connector |
PDF
|
keyboard matrix 5x4
Abstract: UM91310 hk 828 UM91310 Series
Contextual Info: UNICORN M I C R O E L ECTR ON ICS D T27ñ?ññ 0001B3M □ • 3 E r i 5 3 T'-'HT-O 7 -0 7 U M 9 1 3 1 0 Serles TONE/PULSE DIALER Features Keyboard entry fully debounced 23 digits for redial operation Special function for flash operation On-chip voltage reference for supply and temperature
|
OCR Scan
|
t5787igg1334um91310ggd13mb+7um91310aum91310bum91310mum91310amkeyboard matrix 5x4hk 828um91310 series
|
PDF
|
UM82C50A
Abstract: UM82C50 UM82C11 8086 microprocessor UM82C11-C J30PF 08V08
Contextual Info: UNICORN MI CR OEL ECT RONICS WZ D B 1270700 G0G055M '1 T - S I S S - H S * ’ U M 8 2 C 1 1 -C Printer A dapter Interface PAI Features • Programmable parallel printer interface ■ High driving capability ■ Completely TTL-compatible I/O ■ On-chip oscillator can be used to generate 1.5 MHz
|
OCR Scan
|
um82c11-cum82cz-33-/um82cu-c+725-pinum82c50aj30pfum82c50um82c118086 microprocessor08v08
|
PDF
|
jumo tm
Abstract: tone pulse dialer M9126 television service mode manual mma inverter service manual integrated tone dialer 100S UM91265 DTMF and emergency RNS-D
Contextual Info: UNICORN MICROELECTRONICS • ■■ E4E D ■ ■■■■ ■ - Í57ñ7ññ QQQlHTì 2 ■ - e 5 S T ^F3 gp^ü - I S ' O ' Î ' O ' ? UM 91265 15 Memory Tone/Pulse Dialer Features ■ Tone/Pulse Switchable Dialer ■ Stores ten 16-dlgit numbers for repertory dialing
|
OCR Scan
|
um9126516-dlgit16-digit31-digit+10um9126sjumo tmtone pulse dialerm9126television service mode manualmma inverter service manualintegrated tone dialer100sdtmf and emergencyrns-d
|
PDF
|
80286
Abstract: UM82C284-10 UM82C284-12 80286 pin configuration intel 80286 circuits 80286-6
Contextual Info: UNICORN MICROELECTRONICS 24E iS7a7fla D o o o o o ia :E B 9%, CSEBJ T-52-/? UM82C284-10 -12 Clock Generator and Ready Interface Features • Single +5V power supply ■ Generates system clock for 80286 processors ■ Uses crystal or T T L signal for frequency source
|
OCR Scan
|
um82c284-10um82c284-10/-12um82c284-1280286+380286 pin configurationintel 80286 circuits80286-6
|
PDF
|
82C307
Abstract: 82385 80386 cache 79R3000 UM61166 UM61166-25 UM61166L 82c307 cache controller 80386 intel cache controller
Contextual Info: UNICORN MICROELECTRONICS E4E D =1270700 □□□115b 5 r - w Ü M - z z - i o . U M 61166 Series O 4KX16 CMOS CACHE RAM P R E L IM IN A R Y Features Common I/O using three-state output Direct interface with Intel cache controller 82385 or IDT 79R3000 RISC CPU or C & T cache controller
|
OCR Scan
|
/af858r-m-22-104kx16um61166+13um61166-25um61166l-2544lplccum61166-35um61166l-3582c3078238580386 cache79r3000um61166l82c307 cache controller80386intel cache controller
|
PDF
|
RB1002
Abstract: UM83C002 ST412HP UM83C001 127fl
Contextual Info: UNICORN MIC ROE LECTRONICS 54E D • ^76700 QGQQ37S *1 ■ UM83C002 Ü M Ö RAM Buffer Controller Features ■ ■ * ■ ■ ■ ■ ■ No lost RAM cycles for DMA break-in 3 DMA channels Host processor port Refresh circuit for dynamic RAM buiit-in RAM access priority network
|
OCR Scan
|
127fl7ggqd37sum83c002rb1002+3st412hpum83c001127fl
|
PDF
|
8254 aa
Abstract: 0Q0011 82C54 82C54-2 UM82C54 UM82C54-2 50131
Contextual Info: UNICORN MICROELECTRONICS T27Ö7ÖÖ 0Q00114 3 • 24E D T - S 2 - 3 3 - 0 S - UM82 C 5 4 /-2 CMOS Programmable interval Timer Features Compatible with other microprocessors High speed, "zero wait state" operation with 8086/88 and 80186/188 Low power CMOS — lc c = 10 m A @ 8 MHz count
|
OCR Scan
|
0qd015dt57070fl0q00114um82c54/-2+816-bitum82c54-2um82c548254 aa0q001182c5482c54-250131
|
PDF
|