central processing unit in computer architecture

Tài liệu Unit_5: The central processing unit pdf

Tài liệu Unit_5: The central processing unit pdf

... following table. 1 Unit 5 The central processing unit Control Unit Arithmetic-logical Unit Memory of Main storage It is a common practice in computer science for the words computer ... used interchangeably. More precisely, computer refers to the central processing unit (CPU) together with an internal memory. The internal memory or main storage, control and processing components ... functionally a. Learning to program is a . . . . . . . . . . part of any course in computer science. b. The central processing unit has many. . . . . . . . . . c. In order for the computer to. ....

Ngày tải lên: 21/12/2013, 20:15

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Tài liệu ADVANCED COMPUTER ARCHITECTURE AND PARALLEL PROCESSING doc

Tài liệu ADVANCED COMPUTER ARCHITECTURE AND PARALLEL PROCESSING doc

... the processing unit. According to Flynn’s classification, either of the instruction or data streams can be single or multiple. Computer architecture can be classified into the following four distinct ... ARCHITECTURE AND PARALLEL PROCESSING TEAM LinG - Live, Informative, Non-cost and Genuine ! & CHAPTER 1 Introduction to Advanced Computer Architecture and Parallel Processing Computer architects ... Genuine ! & CONTENTS 1. Introduction to Advanced Computer Architecture and Parallel Processing 1 1.1 Four Decades of Computing 2 1.2 Flynn’s Taxonomy of Computer Architecture 4 1.3 SIMD Architecture...

Ngày tải lên: 23/12/2013, 16:15

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Tài liệu Advance computer architecture and parallel processing pptx

Tài liệu Advance computer architecture and parallel processing pptx

... the way in defining a new kind of computing: time-sharing. By the 1970s it was clear that there existed two kinds of commercial or business computing: (1) centralized data processing mainframes, ... the processing unit. According to Flynn’s classification, either of the instruction or data streams can be single or multiple. Computer architecture can be classified into the following four distinct ... mainframes, and (2) time-sharing minicomputers. In parallel with small-scale machines, supercomputers were coming into play. The first such super computer, the CDC 6600, was introduced in 1961 by Control...

Ngày tải lên: 25/01/2014, 03:20

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Unit 15 computer

Unit 15 computer

Ngày tải lên: 05/06/2013, 01:26

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Reverse Engineering in Computer Applications

Reverse Engineering in Computer Applications

... are in Windows installation directory (usually named \Windows or \Winnt) and are “Winmine.exe” and “Winmine.ini”. We do know that the .exe file is the executable (or main program) and the .ini ... of defined array entries, see the IMAGE_DIRECTORY_ENTRY_xxx #define's in WINNT. H. Chapter 1: Introduction to Reverse Engineering 9 by opening up the hood and seeing how things really ... a pointer to the main PE header, the real fun begins. The main PE header is a structure of type IMAGE_NT_HEADERS, defined in WINNT. H. The IMAGE_NT_HEADERS structure in memory is what Windows...

Ngày tải lên: 05/11/2013, 20:15

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Tài liệu PARALLEL COMPUTER ARCHITECTURES-8 doc

Tài liệu PARALLEL COMPUTER ARCHITECTURES-8 doc

... SCI chains all the holders of a given cache line together in a doubly-linked list. In this example, a line is shown cached at three nodes. CPU with cache Memory Intercluster interface Intercluster ... Scheduling a COW. (a) FIFO. (b) Without head- of-line blocking. (c) Tiling. The shaded areas indicate idle CPUs. CPU (a) P P P P M M M M PPPP MMMM P P P P M M M M P P P P M M M M Message- passing interconnection network CPU (b) P ... units 8 24-Bit address registers 64 24-Bit holding registers for addresses 8 64-Bit scalar registers 64 64-Bit holding registers for scalars 64 Elements per register 8 64-Bit vector registers Scalar integer units Scalar/vector floatng-point units Vector integer units ADD BOOLEAN SHIFT ADD MUL RECIP. ADD BOOLEAN SHIFT POP....

Ngày tải lên: 12/12/2013, 09:15

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Tài liệu SR-IOV Networking in Xen: Architecture, Design and Implementation doc

Tài liệu SR-IOV Networking in Xen: Architecture, Design and Implementation doc

... translated in shadow page table or direct page table to avoid CPU intervention for performance. One of the biggest challenges in direct I/O is interrupt sharing when working in legacy pin based interrupt ... actual interrupt handler in the guest is invoked. Interrupt latency is one of the primary bottlenecks in a virtualized environment. By using streamlined MSI-X interrupt technology with IOMMU interrupt ... MMIO, interrupt handling and DMA into an HVM using an IOMMU (I/O Memory Management Unit) . We then explain the architectural, design and implementation considerations for SR-IOV networking in...

Ngày tải lên: 19/02/2014, 18:20

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Tài liệu KIẾN TRÚC MÁY TÍNH (Computer Architecture) pot

Tài liệu KIẾN TRÚC MÁY TÍNH (Computer Architecture) pot

... trúc song song SISD, SIMD, MISD, MIMD  CPU Intel:  SIMD  Pipelining với branch prediction Ví dụ: Multiprocessor Đại học Tôn Đức Thắng a) Multicomputer với 16 CPU, mỗi CPU có bộ nhớ riêng b. ... dạng SIMD và MIMD Đại học Tôn Đức Thắng  SIMD  Vector computer  MIMD  kiến trúc song song  MultiProcessor  Parallel Computer  Multicomputer  Distributed system Ví dụ: Multiprocessor Đại ... 1. Đặc điểm Tăng hiệu suất máy vi tính dùng CPU Intel Tương thích với máy AT  Hoạt động như máy 1 CPU với hệ điều hành 1 CPU Dùng cho các CPU Intel từ 80486  CPU có hỗ trợ multiprocessor ...

Ngày tải lên: 27/02/2014, 06:20

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Lecture Notes in Computer Science Edited pptx

Lecture Notes in Computer Science Edited pptx

... an infinitesimal analogue of triangulation with stereo cameras (figure 2.6). The numerator is analogous to baseline and the denominator to disparity. In the infinitesimal limit stereo will, in ... Substituting the matching constraint of (2.3~,) into the time derivative of (2.10) we obtain: rt = (At + p.U)p. (2.38) Differentiating (2.38) with respect to time and substituting this into (2.37) ... Ames room [110, 89], when shown a single image or viewing a scene from a single viewpoint. The ambiguity in interpretation arises because information is lost in the projection from the three~dimensional...

Ngày tải lên: 05/03/2014, 15:20

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Báo cáo khoa học: "Predicting Student Emotions in Computer-Human Tutoring Dialogues" pdf

Báo cáo khoa học: "Predicting Student Emotions in Computer-Human Tutoring Dialogues" pdf

... augmenting an intel- ligent tutoring system with human-supplied ca- pabilities: Adding Human-Provided Emotional Scaffolding to an Automated Reading Tutor that Listens. In Proc. Intelligent Tutoring ... 2002. Intelligent tutoring systems with conversational dialogue. AI Magazine. P. W. Jordan, M. Makatchev, and K. VanLehn. 2004. Combining competing language under- standing approaches in an intelligent ... Understanding Workshop. C.M. Lee, S. Narayanan, and R. Pieraccini. 2002. Combining acoustic and language information for emotion recognition. In International Conf. on Spoken Language Processing (ICSLP). D....

Ngày tải lên: 08/03/2014, 04:22

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The Green House - New Directions in Sustainable Architecture pdf

The Green House - New Directions in Sustainable Architecture pdf

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Design #ANADATHE5NITED3TATES*APANAND!USTRALIA RESIDENTIALARCHITECTSARECOMBININGEYECATCHING CONTEMPORARYARCHITECTUREWITHSUSTAINABILITY&ORA BOOKTHATWEBELIEVEISTHEẵRSTOFITSKINDWESETOUT TOSELECTTHEẵNESTEXAMPLESOFTHISNEWCONắUENCE ANDEXPLAINHOWEACHOFTHEMCAMEINTOBEINGWHO COMMISSIONEDTHESEHOUSESANDAPARTMENTBLOCKS HOWTHEIRDESIGNSEVOLVEDANDHOWTHEIRARCHITECTS ANDBUILDERSMANAGEDTOBALANCEENVIRONMENTAL ANDAESTHETICCONCERNSSOEFFECTIVELY 4HEMOREWEBEGANTOSEARCHFORSUCHPROJECTS THEMOREWEREALIZEDNOTJUSTHOWMANYAREOUT THEREINDEEDWEENDEDUPWITHMOREQUALIẵED PROJECTSTHANWEHADPAGESTOSHOWTHEMONBUT THEREMARKABLEREGIONALANDARCHITECTURALVARIETY THEYREPRESENT'REENHOUSESNOWRISEFROMTIGHTLY PACKEDCITYSTREETSASWELLASFROMLUSHHILLSIDESAND ROCKYSEASHORES4HEYARESINGLEFAMILYDWELLINGS ANDSUBSIDIZEDAPARTMENTSPRIMARYRESIDENCES ANDWEEKENDGETAWAYS4HEYARESHEATHEDIN GLASSINBAMBOOINSYNTHETICPANELSMADEFROM RECYCLEDNEWSPAPER4HEYTAKETHEIRAESTHETICCUES FROMPRIMITIVEDWELLINGSFROMORGANICFORMS ANDSIGNIẵCANTLYFROMARCHITECTURALPREDECESSORS WHOINCLUDETHEFOUNDERSOFTHE"AUHAUSASSURELY AS0AOLO3OLERIOR&RANK,LOYD7RIGHT)NFACTITIS BECOMINGIMPOSSIBLETOIGNOREHOWMANYGREEN HOUSESARENOWBEINGDESIGNEDINTHESLEEK ORNAMENTFREESTYLETHATHASONCEAGAINBECOMETHE PREVAILINGARCHITECTURALAPPROACHAMONGHIGHEND ARCHITECTSPARTICULARLYYOUNGERONESIN!MERICA AND%UROPE&ORTHEẵRSTTIMEINTHEHISTORYOFTHE GREENDESIGNMOVEMENTSUSTAINABILITYISBEING EMBRACEDBYTHEVERYSAMEARCHITECTSWHOSETTHE ẵELDSSTYLISTICANDTHEORETICALAGENDAS )NADDITIONTO$IETRICH3CHWARZSCORNEROF 3WITZERLANDOURSEARCHFORTHEHOUSESTHATẵLLTHE FOLLOWINGPAGESTOOKUSTOLOCATIONSALLAROUND THEWORLD/NTHEEDGEOF,AKE7ASHINGTONNEAR 3EATTLEWEDISCOVEREDANEWHOUSEBYTHEWELL KNOWN0ACIẵC.ORTHWESTẵRM/LSON3UNDBERG +UNDIG!LLEN)TSDESIGNISANCHOREDBYACURVING USHAPEDWALLTHATISANENGAGINGSCULPTURAL ELEMENTANDBECAUSEITBOTHCONDUCTSCOOLAIR INTHESUMMERANDBOUNCESSUNLIGHTBACKINTO THEINTERIORINWINTERTHEKEYTOITSREMARKABLE ENERGYEFẵCIENCY$OWNTHECOASTIN-ARIN#OUNTY #ALIFORNIAWEMET-ICHELLE+AUFMANNWHOHAD RECENTLYLEFTAJOBIN&RANK'EHRYSOFẵCETOSTART HEROWNẵRM+AUFMANNHASDESIGNEDTHEMODULAR 'LIDE(OUSETHEẵRSTMASSPRODUCEDGREENHOME )TCANBECUSTOMORDEREDANDTHENTRUCKEDDIRECTLY TOABUILDINGSITETOBECONSTRUCTEDINAMATTEROF WEEKSITISALREADYONTHEMARKETFORROUGHLY PERSQUAREFOOTABARGAINGIVENTHEHIGHQUALITY OFITSMATERIALSANDDESIGN !LITTLEFURTHERSOUTHWEWENTTOSEE#OLORADO #OURTAFORTYFOURUNITLOWINCOMEAPARTMENT COMPLEXIN3ANTA-ONICADESIGNEDBYTHEWELL REGARDEDẵRM0UGH3CARPA/NTHEOPPOSITE COASTWEFOLLOWEDTHEPROGRESSOF2AFAEL0ELLIS GREENAPARTMENTTOWERIN-ANHATTAN4HE3OLAIRE ISTHEẵRSTSUSTAINABLERESIDENTIALPROJECTOFITS SIZEORAMBITIONINAN!MERICANCITY!NDACOUPLE HOURSNORTHOF.EW9ORK#ITYWEDISCOVEREDTHAT 3TEVEN(OLLAMUCHLAUDEDARCHITECTWHOSENAME HASRARELYIFEVERBEENMENTIONEDINCONNECTION WITHGREENDESIGNHADDESIGNEDANADDITIONTO HISOWNWEEKENDHOMETHATINCLUDESALONGLIST OFSUSTAINABLEELEMENTSFROMSOLARPANELSTOAN INVENTIVENATURALVENTILATIONSYSTEM )N%UROPEWEFOUNDSUSTAINABLEDWELLINGS WITHALEVELOFARCHITECTURALANDENVIRONMENTAL SOPHISTICATIONTHATPUTSMOSTGREENBUILDINGSIN THE5NITED3TATESTOSHAME)TISWELLKNOWNTHAT MANY%UROPEANCOUNTRIESHAVEBUILDINGCODES THATPAYSIGNIẵCANTLYMOREATTENTIONTOISSUES OFSUSTAINABILITYTHANTHOSEINTHE5NITED3TATES ,ESSREMARKEDUPONATLEASTINTHE!MERICAN PRESSHASBEEN%UROPESSUBSTANTIALINVESTMENTIN NEWHOUSINGTHATMEETSSTRINGENTSUSTAINABILITY BENCHMARKS#ITIESLIKE(ELSINKIAND3TOCKHOLM HAVEDEDICATEDHUGEANDVALUABLESWATHSOFLANDTO GREENDEVELOPMENTSSOMEOFWHICHCONTAINSEVERAL THOUSANDUNITSOFHOUSING .OTALLTHE%UROPEANPROJECTSTHATẵLLTHESE PAGESAREPUBLICLYSUBSIDIZEDTOBESURE/NA STEEPHILLSIDEOVERLOOKING3TUTTGARTWETOUREDTHE JAWDROPPING2ASTEELANDGLASSBOXDESIGNED BYTHE'ERMANENGINEER7ERNER3OBEKASHIS FAMILYRESIDENCE3INCETHEDAYSOF-IESVANDER 2OHES&ARNSWORTH(OUSEIN0LANO)LLINOISANDITS SEETHROUGHSIBLINGIN.EW#ANAAN#ONNECTICUT BY0HILIP*OHNSONBOTHẵNISHEDAROUND THEGLASSHOUSEHASSTOODASTHEEPITOMEOFTHE MODERNISTAESTHETICUNFORTUNATELYSUCHDWELLINGS HAVEOFTENBEENBOTHUNCOMFORTABLETOLIVEINTOO HOTINSUMMERTOOCOLDINWINTERANDWITHTHEIR HIGHHEATINGANDCOOLINGBILLSANDINSENSITIVITYTO SITEHARDLYKINDTOTHEENVIRONMENTEITHER3OBEK SETHIMSELFTHESTIFFCHALLENGEOFSTARTINGWITH THEFAMOUSTYPOLOGYOFTHEGLASSHOUSEANDTHEN MAKINGITSUPREMELYENERGYEFẵCIENT(ISDESIGN HASCERTAINLYBEENASUCCESSINTHATREGARDDURING 2BY7ERNER3OBEK ...

Ngày tải lên: 14/03/2014, 17:20

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Form and Fabric in Landscape Architecture A visual introduction pot

Form and Fabric in Landscape Architecture A visual introduction pot

... extremely wide range of uses including: ã social and recreational purposes, for example, gath - ering, eating, dancing ã work, for example, buying, selling, mending, studying ã health and fitness ã aesthetic ... exploit existing ones. Popular metaphors may include, for example, ‘mother nature’, ‘whispering wind’, ‘lazy river’. Using popular metaphors can result in clichéd design. The benefit of using a new ... spaces may involve modification and recycling of existing site forms rather than developing completely new ones. Existing site characteristics are often a source of design inspiration. See ‘Recycling...

Ngày tải lên: 14/03/2014, 17:20

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Báo cáo khóa học: Assembly of the silk fibroin elementary unit in endoplasmic reticulum and a role of L-chain for protection of a1,2-mannose residues in N-linked oligosaccharide chains of fibrohexamerin/P25 ppt

Báo cáo khóa học: Assembly of the silk fibroin elementary unit in endoplasmic reticulum and a role of L-chain for protection of a1,2-mannose residues in N-linked oligosaccharide chains of fibrohexamerin/P25 ppt

... molecules of H-chains. We demon- strated previously that N-linked oligosaccharide chains of fhx/P25 were important in maintaining the integrity of the elementary unit [1]. However, considering the facts ... L-chain in the elementary unit of fibroin (Eur. J. Biochem. 271) 361 Fig. 6. Models for a role of L-chain in the protection of a1,2-mannose residues in N-linked oligosaccharide chains of fhx/P25 in ... present in the unit. Models suggesting a role of L-chain for the protection of a1,2-mannose residues of fhx/ P25 are presented. Keywords: elementary unit of fibroin; fibroin L-chain; fibrohexamerin/P25;...

Ngày tải lên: 16/03/2014, 16:20

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Báo cáo khoa học: "An Interface for Rapid Natural Language Processing Development in UIMA" potx

Báo cáo khoa học: "An Interface for Rapid Natural Language Processing Development in UIMA" potx

... containing the document and annotation information. 3.3 Finding Matches The final phase of pattern matching involves a call to the AnnotationMatcher find method. This call results in a FSM ... which concepts were found in the same sentence or finding all concepts in a certain section. Methods in this set provide func- tionality to find annotations that covering the span of another ... existing annota- tions in their algorithms. This feeds the pipeline workflow that allows more complex annotations to be built in later processing steps using the annota- tions created in earlier...

Ngày tải lên: 17/03/2014, 00:20

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