is a real time clock

Báo cáo quá trình thiết kế và thi công Đồng hồ thời gian thực RTC (Real Time Clock)

Ngày tải lên : 25/04/2013, 10:13

... 15 DS AS 14 R/W AS AD7 11 AD6 10 AD7 AD5 AD6 AD4 AD5 AD3 AD4 AD2 AD3 AD1 AD2 AD0 AD1 AD0 21 22 NC NC NC HI 30 pF RB7/PGD RB6/PGC RA0/AN0 RB5 RA1/AN1 RB4 RA2/AN2/VREF-/CVREF RB3/PGM RA3/AN3/VREF+ ... trinh tach chu so hang chuc va hang don vi cua ghi ; Du lieu can tach duoc dua vao ghi W ; Ket qua sau tach chua hai ghi "hc" (chua hang chhuc) ; va "hdv" (chua hang don vi) ; Dang du lieu dua vao ... 9/5/2006 Trang: 35/42 hienthinam MOVF CALL MOVLW CALL MOVWF MOVLW CALL MOVLW CALL CALL CALL MOVLW CALL MOVWF MOVLW CALL MOVLW CALL CALL CALL MOVF CALL MOVWF MOVLW CALL MOVLW CALL CALL CALL MOVF CALL...

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Tài liệu DS12C887_ Real Time Clock pdf

Ngày tải lên : 12/12/2013, 09:15

... Time Read Data Hold Time Write Data Hold Time Mux’ed Address Valid Time to ALE Fall Mused Address Hold Time to ALE Fall Delay Time DS/E to AS/ALE Rise Pulse Width AS/ALE High Delay Time, AS/ALE ... maintain accuracy independent of reading or writing the time, calendar, and alarm buffers and also guarantees that time and calendar information is consistent The update cycle also compares each ... time- of-day clock, an alarm, a one-hundred-year calendar, programmable interrupt, square wave generator, and 113 bytes of nonvolatile static RAM The real time clock is distinctive in that time- of-day...

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A real time approach to process control 2ed

Ngày tải lên : 01/01/2014, 17:44

... For undergraduate programs looking to transition away from the traditional mathematical-based approach to a more applied, hands-on approach, this text will be an invaluable aid.’ Charles F Moore, ... It is imperative that a dynamic simulation is ‘packaged’ in a way that makes it easy to use and learn, yet still be applicable to a broad range of applications and users The criteria include the ... scheme and load variables much as the operator of a plant observes the behaviour of an actual plant Dynamic simulation allows for the comparison of several candidate control strategies and assesses...

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Tài liệu Equal Access Means Equal Opportunity for All: Creating a Real-Time Statewide Advanced Placement Consortium February, 2003 ppt

Ngày tải lên : 15/01/2014, 15:59

... I was fortunate enough to be able to attend a pilot program at the University of Iowa called the Advanced Placement Academy The Academy consisted of AP classes in English, History, Biology, and ... statewide advanced placement distance learning clearinghouse for all Wisconsin high schools The AP Consortium staff will: – Recruit AP teachers – Arrange for their summer training at UW-Madison or Lawrence ... University [Appleton] – Help principals and counselors make a wide range of AP distance learning courses available to their students – coordinate fiscal transactions required to participate NUTS...

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Tài liệu The Design and Performance of a Real-time CORBA Event Service doc

Ngày tải lên : 19/02/2014, 18:20

... (Philadelphia, PA), ACM, May 1996 [33] M H Klein, T Ralya, B Pollak, R Obenza, and M G Harbour, A Practitioner’s Handbook for Real- Time Analysis: Guide to Rate Monotonic Analysis for Real- Time ... themselves This latency may be unacceptable in hard real- time applications, such as avionics mission computing In contrast, deferred preemption may be acceptable for multimedia applications that have ... J.-C Monfret, “Windows NT as Real- Time OS?,” Real- Time Magazine, 2Q 1997 http://www.realtimeinfo.be/encyc/magazine/97q2/winntasrtos.htm [16] S Khanna and et al., “Realtime Scheduling in SunOS...

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a real time approach to process control

Ngày tải lên : 01/04/2014, 10:58

... as the operator of a plant observes the behaviour of an actual plant Dynamic simulation allows for the comparison of several candidate control strategies and assesses the propagation of variation ... resultant movement is indicated on a dial A hairspring is also included (not shown) to take up any backlash that exists between quadrant and pinion; this has no effect on calibration The accuracy ... A Real- Time Approach to Process Control A Real- Time Approach to Process Control Second Edition William Y Svrcek University of Calgary Calgary, Canada Donald P Mahoney BDMetrics Inc Baltimore,...

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Báo cáo sinh học: " Development of a real-time RT-PCR and Reverse Line probe Hybridisation assay for the routine detection and genotyping of Noroviruses in Ireland" pdf

Ngày tải lên : 18/06/2014, 18:20

... TGC TYG A TTC CCC TGG AGA AGT ACT CCT CGA ACT AAA TCC ATA CCT AGC ACAC CAG TGG CGG GAC AAA CCA AC CTC TCC TGG AGA ACT CCT ACT TGA T GAA GTC TTG CCT TTA GAG CCC GTC CAG TTG CGG GAG CTT CAA TCG CT ... AAT GGA TCC TGT RGC RG GAA CCC GTG GCY GGG CCA AC CCA GAG GCA AAY ACA GCT GAG TGA CCC TGT GGC TGG CTC CTC ATG CTG AAC CAC TGC CWC TTG AT CAA ATT TCA ATG GAY CCT GTT GCG GGT AGT GGG CGC CGC AAC ... TGG CGC TAG ABC CAG TGG CG GAC GCC AAC CCA TCT GAT GGG TC GGT GGG GGC GTC TTT AGC C CTC AAT CGC AGC TCC TGT YGT GCA TCG CTG GCG ACA CCA GTT G TCA ACC ATG AGG TCA TGG CCA TA CCC CGG GTG AGT TCT...

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Báo cáo sinh học: " Development of a real-time QPCR assay for the detection of RV2 lineage-specific rhadinoviruses in macaques and baboons" docx

Ngày tải lên : 18/06/2014, 22:20

... 5'-CTTGCCAACGATTACATTTCCAGRGAYGARCT-3' 5' CTGGCTAACGACTACATCTCCAGRGAYGARCT-3' 5'-GGCAGTTTCAAGGCTGTGAATTTYTTYGARCG-3' 5'-CCGTAAGAAATGGTGGTCCTGACRAAYTGNGG-3' 5'-CCGTAGGCGATGGTCGTCCTAACRAAYTGNGG-3' 5'-TACAAAATACAGCGAGTGATANATRAARCA-3' ... GG.GCCCAATT AC GT C.C.GCGG.G.TATTT AG.CAGGCT A T CACA G GAGA C T GACGGAT CCTGGT GCGCGTAA.C A CTGA TCC.CAATGC .A A C .T CAC G.GT GAC.G C T GAAGGTT.ACCTGT CG .A C C.ACCT CCTAAAAG.TC ORF 60 CA ... Macaca fascicularis; MfaRV2, Macaca fascicularis rhadinovirus-2; Mm/Mmu, Macaca mulatta; Mn/Mne, Macaca nemestrina; MneRV2, Macaca nemestrina rhadinovirus-2; ORF, open-reading frame; OSM, oncostatin...

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báo cáo hóa học: " Bidirectional Assessment of Stress, job satisfaction and work ability of Educators in day care centres: a real-time observation study - the study protocol (BASE)" doc

Ngày tải lên : 20/06/2014, 00:20

... their workplace within two weeks Statistical data analysis Subject to the hypotheses different kinds of statistical analyses will be performed: Basic statistics and ANOVAs (analysis of variance) will ... will be achieved Instruments Objective task-analysis Objective task analysis is based on data of educators' work in day care centres These data forms the basis for load analyses In so doing a differentiation ... given as mean and standard deviation Data analysis will be performed using SPSS® software package for social sciences; Version 16.0 Discussion As far as we know no computer-based real time studies...

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báo cáo hóa học:" Medical work Assessment in German hospitals: a Real-time Observation study (MAGRO) – the study protocol" doc

Ngày tải lên : 20/06/2014, 00:20

... electronic data software programs This allows repeated inspection and further data analysis The calculation of statistical parameters and graphic models are easily carried out Page of (page number ... fluctuation of employees Job task analysis method To evaluate work flow quantitatively an empirical measurement is needed Usually a job task analysis is utilized The general purpose of job task analysis ... Research and health-political significance The overall aim of this real- time study is to evaluate exact data relating to work A short term goal of the investigation is to provide referential values...

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Báo cáo hóa học: " Development of a real-time RT-PCR and Reverse Line probe Hybridisation assay for the routine detection and genotyping of Noroviruses in Ireland" ppt

Ngày tải lên : 20/06/2014, 01:20

... TGC TYG A TTC CCC TGG AGA AGT ACT CCT CGA ACT AAA TCC ATA CCT AGC ACAC CAG TGG CGG GAC AAA CCA AC CTC TCC TGG AGA ACT CCT ACT TGA T GAA GTC TTG CCT TTA GAG CCC GTC CAG TTG CGG GAG CTT CAA TCG CT ... AAT GGA TCC TGT RGC RG GAA CCC GTG GCY GGG CCA AC CCA GAG GCA AAY ACA GCT GAG TGA CCC TGT GGC TGG CTC CTC ATG CTG AAC CAC TGC CWC TTG AT CAA ATT TCA ATG GAY CCT GTT GCG GGT AGT GGG CGC CGC AAC ... TGG CGC TAG ABC CAG TGG CG GAC GCC AAC CCA TCT GAT GGG TC GGT GGG GGC GTC TTT AGC C CTC AAT CGC AGC TCC TGT YGT GCA TCG CTG GCG ACA CCA GTT G TCA ACC ATG AGG TCA TGG CCA TA CCC CGG GTG AGT TCT...

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báo cáo hóa học:" Development of a real-time QPCR assay for the detection of RV2 lineage-specific rhadinoviruses in macaques and baboons" pot

Ngày tải lên : 20/06/2014, 04:20

... 5'-CTTGCCAACGATTACATTTCCAGRGAYGARCT-3' 5' CTGGCTAACGACTACATCTCCAGRGAYGARCT-3' 5'-GGCAGTTTCAAGGCTGTGAATTTYTTYGARCG-3' 5'-CCGTAAGAAATGGTGGTCCTGACRAAYTGNGG-3' 5'-CCGTAGGCGATGGTCGTCCTAACRAAYTGNGG-3' 5'-TACAAAATACAGCGAGTGATANATRAARCA-3' ... GG.GCCCAATT AC GT C.C.GCGG.G.TATTT AG.CAGGCT A T CACA G GAGA C T GACGGAT CCTGGT GCGCGTAA.C A CTGA TCC.CAATGC .A A C .T CAC G.GT GAC.G C T GAAGGTT.ACCTGT CG .A C C.ACCT CCTAAAAG.TC ORF 60 CA ... Macaca fascicularis; MfaRV2, Macaca fascicularis rhadinovirus-2; Mm/Mmu, Macaca mulatta; Mn/Mne, Macaca nemestrina; MneRV2, Macaca nemestrina rhadinovirus-2; ORF, open-reading frame; OSM, oncostatin...

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Báo cáo hóa học: "Design and implementation of a real time and train less eye state recognition system" docx

Ngày tải lên : 21/06/2014, 19:20

... on a hardware platform, we assume that the image of an eye is stored in a Random Access Memory (RAM) In this implementation, we use a RAM with 136 × 82 bytes, called IMAGE_RAM, to store an image ... show a fast performance and acceptable accuracy for the proposed train less eye state recognition algorithm The rest of this article is organized as follows In Section 2, our real- time algorithm ... and implementation of a real time and train less eye state recognition system Mohammad Dehnavi*1 and Mohammad Eshghi1 ECE Department, Shahid Beheshti University, Tehran, Iran *Corresponding author:...

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Báo cáo hóa học: "Research Article Experimental Investigation of Cooperative Schemes on a Real-Time DSP-Based " docx

Ngày tải lên : 21/06/2014, 20:20

... should be the same as in a case where synchronisation had occurred in a dedicated synchronisation phase The air interface employed for payload data is the same as for AF and DF, that is, 48 symbols, ... receiver This delay is due to digital antialias ﬁlters in the D /A and A/ D converters and (but to a less extent) delays in the analog hardware This delay is taken into account by letting the transmitting ... though), and therefore we can calculate the BER also based on this data When we calculate the duty cycle we assume that these symbols were actually carrying payload data The results should be the same...

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Báo cáo hóa học: " Research Article A Real-Time Embedded Kernel for Nonvisual Robotic Sensors" pdf

Ngày tải lên : 21/06/2014, 22:20

... Nonreal -time tasks Figure 3: Yartek queues used for scheduling Figure 4: State diagram of a real- time thread in Yartek Free Queue Real time Nonreal time Fipt Waiting to be activated YARTEK ARCHITECTURE ... threadrelated information such as a local ﬁle table and information needed for thread management and user variables, is assigned to each process; furthermore, dynamic memory is also available ... PERFORMANCE EVALUATION Generally speaking, as noted in [10], measuring real- time operating system performance and comparing a real time system to other real- time operating systems are diﬃcult tasks...

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Báo cáo hóa học: " Research Article A Real-Time Programmer’s Tour of General-Purpose L4 Microkernels" pdf

Ngày tải lên : 22/06/2014, 19:20

... de-privileged, as a low-priority thread For obvious reasons, this is known as the dual-kernel approach A disadvantage of some of these earlier real- time Linux approaches like RT-Linux and RTAI is that real- time ... L4Ka and L4-embedded manage interrupts and their implications for real- time systems design Real- time applications Linux applications Iguana applications Wombat (Linux) Iguana embedded OS L4 Hardware ... Operating System Platforms for Embedded Real- Time Applications, Palma de Mallorca, Spain, July 2005 [49] Politecnico di Milano — Dipartimento di Ingegneria Aerospaziale, “RTAI the real- time application...

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Báo cáo hóa học: "A Real-Time Wavelet-Domain Video Denoising Implementation in FPGA" potx

Ngày tải lên : 22/06/2014, 22:20

... A 2 A 3 A 3 A 1 A 2 A 2 A0 A 1 A1 A 1 A0 A0 A2 A1 A1 A3 A2 A2 A4 A3 A3 Read 20 ms 20 ms 20 ms FPGA1 ﬁelds FPGA2 ﬁelds 20 ms 20 ms 20 ms 20 ms 20 ms Direct wavelet transform Inverse wavelet transform ... 1 (A2 ) W 1 (A2 ) A4 A3 A5 A4 A6 A5 A7 A6 Wavelet FPGA1 Read W 1 (A3 ) W 1 (A3 ) W1 (A4 ) W2 (A4 ) W3 (A4 ) W1 (A5 ) W2 (A5 ) W3 (A5 ) W 1 (A6 ) W 1 (A6 ) Write W3 (A 1 )W2 (A 1 )W1 (A 1 ... )W3 (A 1 )W2 (A 1 )W1 (A 1 ) W 1 (A2 ) W 1 (A2 ) W 1 (A3 ) W 1 (A3 ) W3 (A2 )W2 (A2 )W1 (A2 ) W3 (A3 )W2 (A3 )W1 (A3 ) W1 (A4 )W2 (A4 )W3 (A4 ) W1 (A4 )W2 (A4 ) Read A 3 Out Write A 4 A 4 A 2...

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Báo cáo hóa học: "SABA: A Testbed for a Real-Time MIMO System" ppt

Ngày tải lên : 22/06/2014, 23:20

... the singlepolarized antennas by analyzing the average channel capacity In Figure 4, the advantage of dual-polarized antenna arrays is demonstrated For single-polarized arrays, a distance of zero ... calibration and antenna mismatching on the BER for QPSK Antenna matching is equal to (a) −3dB and (b) −10dB Calibration errors are illustrated in (c) magnitude and (d) phase Due to the calibration ... circuits, data failure in the system The serial data channels are realized by using two coaxial cables, each cable for one direction The data rate is 10 Mbits/s for each direction and is quite the same...

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Báo cáo hóa học: " A Real-Time Model-Based Human Motion Tracking and Analysis for Human Computer Interface Systems" docx

Ngày tải lên : 23/06/2014, 01:20

... S Iwasawa, J Takahashi, K Ohya, K Sakaguchi, T Ebihara, and S Morishima, “Human body postures from trinocular camera images,” in Proc 4th IEEE International Conference on Automatic Face and Gesture ... human body motion Here, we assume that three rotation angles of head and two rotation angles of torso (rotation angle around X-axis and Z-axis) are ﬁxed The real- time tracking and motion estimation ... angle is 100, A Real- Time Model-Based Human Motion Tracking and Analysis the center of Rarm-j is unchanged, Rarm-j = [68, 132], because the search region is inside the range of angular variation...

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Dong ho thoi gian thuc-Real Time Clock Version 1.0 - vuson.tk pdf

Ngày tải lên : 03/07/2014, 20:20

... 15 DS AS 14 R/W AS AD7 11 AD6 10 AD7 AD5 AD6 AD4 AD5 AD3 AD4 AD2 AD3 AD1 AD2 AD0 AD1 AD0 21 22 NC NC NC HI 30 pF RB7/PGD RB6/PGC RA0/AN0 RB5 RA1/AN1 RB4 RA2/AN2/VREF-/CVREF RB3/PGM RA3/AN3/VREF+ ... trinh tach chu so hang chuc va hang don vi cua ghi ; Du lieu can tach duoc dua vao ghi W ; Ket qua sau tach chua hai ghi "hc" (chua hang chhuc) ; va "hdv" (chua hang don vi) ; Dang du lieu dua vao ... 9/5/2006 Trang: 35/42 hienthinam MOVF CALL MOVLW CALL MOVWF MOVLW CALL MOVLW CALL CALL CALL MOVLW CALL MOVWF MOVLW CALL MOVLW CALL CALL CALL MOVF CALL MOVWF MOVLW CALL MOVLW CALL CALL CALL MOVF CALL...

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