937 research outputs found
Electronic device comprising a memory accessible via a JTAG interface, and corresponding method of accessing a memory
No full textAn electronic device includes a processing unit with a memory, a JTAG interface with test-data-input and testmode-select lines coupled to the processing unit, a bridge circuit, and a multiplexer circuit. The bridge circuit includes a serial communication interface receiving a serial data input signal which conveys an input serial data frame. The bridge circuit includes a serial-to-parallel converter circuit block receiving the input serial data frame, processing the input serial data frame to read first and second subsets of input binary values therefrom, and transmitting the first subset via a first output signal and the second subset via a second output signal. The multiplexer circuit selectively propagates a received test-data-input signal or the first output signal to the test data input line, and selectively propagates a testmode-select signal or the second output signal to the test mode select line of the JTAG interface
Mix & Latch: High-Performance Designs with Single-Clock Mixed-Polarity Latches and Flip-Flops
No full textL'abstract è presente nell'allegato / the abstract is in the attachmen
A Florentine family in crisis: the Strozzi in the fifteenth century.
No full textPhDIn 1434 the Strozzi lineage had held a leading position in
Florentine society and government for at least one hundred and fifty
years, and was one of the largest and wealthiest of the city's
patrician lineages. The records of the catasto of 1427 and of the
scrutiny of 1433 are used to give a profile of the dominant social,
economic and political position of the Strozzi before the advent of
Medicean dominance. Their record of electoral success, and the
political and cultural leadership of influential and respected men
such as Palla di Nofri and Matteo di Simone, with other factors, put
the Strozzi amongst the greatest enemies of the victorious Medicean
regime of late 1434. The effects of political opposition and exile
on the lineage are examined both directly, through records of office-holding,
and indirectly through such indicators as marriage alliances
and household wealth. The two most prominent lines of the Strozzi
were exiled after 1434. Palla di Nofri's life and preoccupations in
his Paduan exile are examined, together with the lives of his sons;
none of these Strozzi ever returned to Florence, pursued as they were
by the enmity of the Medicean regime. The very different careers of
Filippo di Matteo and his brother Lorenzo are also examined: how they
succeeded in founding a lucrative bank in Naples, and in returning to
Florence to 'rebuild' (rifare) the position of the Strozzi lineage
there. The final decades of the century saw the Strozzi in an
economically more secure position, due substantially to the efforts
of Filippo. Except for a very small number of its members admitted
into the regime, most of the lineage is here shown to have remained
excluded from significant political office until after the fall of
the Medici regime in 1494
Vues présentes sur le celtique cisalpin
No full textPresent views on Cisalpine Celtic.
During the last twenty years, the knowledge of Lepontic and of Italian Gaulish has been notably enriched by very important finds, and also by numerous studies. The author proposes a synthesis of all new linguistical and cultural data provided by epigraphy in this particular resort.Dans les vingt dernières années la connaissance du lépontique et du gaulois d’Italie a été notablement enrichie par certaines trouvailles fort importantes ainsi que par de nombreuses études. Tableau synthétique des nouvelles données linguistiques et culturelles apportées par l’épigraphie de ce domaine.Motta Filippo. Vues présentes sur le celtique cisalpin. In: Etudes Celtiques, vol. 29, 1992. Actes du IXe congrès international d'études celtiques. Paris, 7-12 juillet 1991. Deuxième partie : Linguistique, littératures. pp. 311-318
NN2FPGA: Optimizing CNN Inference on FPGAs With Binary Integer Programming
No full textSkip connections have emerged as a key component of modern convolutional neural networks (CNNs) for computer vision tasks, allowing for the creation of more accurate and deeper models by addressing the vanishing gradient problem. However, the existing implementations of field-programmable gate array (FPGA)-based accelerators for ResNets and MobileNetV2 often experience decreased performance and increased computational latency due to the implementation of skip blocks. This paper presents a novel framework for developing deep learning models on FPGAs that focuses on skip connections, with a unique approach to reduce buffering overhead. This results in a more efficient utilization of resources in the implementation of the skip layer. The nn2fpga compiler follows a thorough set of high-level synthesis (HLS) design principles and optimization strategies, exploiting in novel ways standard techniques to effectively map skip connection-based networks into static dataflow accelerators. To maximize throughput and efficiently use the available resources, our compiler employs a fast and effective design space exploration method based on a binary integer programming model which accurately assigns FPGA resources to the network layers, to maximize global throughput under resource constraints and then minimize resources for the achieved maximum throughput. Experimental results on the CIFAR-10 and ImageNet datasets demonstrate substantial gains in throughput (3× to 7× on past HLS-based work) for ResNet8, ResNet20, and MobileNetV2 models deployed on various Xilinx FPGA boards. Notably, MobileNetV2 deployed on the ZCU102 achieves a throughput of 2115 FPS, representing even a 10% speedup over a state-of-the-art highly optimized manual RTL implementation, showing that HLS can actually improve over manual design, thanks to the faster exploration of the design space
LESS: Low-Power Energy-Efficient Subgraph Isomorphism on FPGA
No full textLow-power energy-efflcient subgraph isomorphism (LESS) is an open-source field-programmable gate array-only low-memory sub graph matching solver designed for energy efficiency. Depending on the input datagraph, the energy consumption of LESS, averaged on different diverse queries, is up to 38x and 93x lower than CPU and GPU solvers respectively
Occhi pieni e mani vaganti. Movimenti, emozioni, astrazioni.
No full textFilippo FIMIANI, Occhi pieni e mani vaganti. Movimenti, emozioni, astrazioni, «Fata Morgana», 12/2010, pp. 147-164. ISSN 1970-5786.
ITALIANO. Una piccola sequenza da un episodio della serie televisiva Mad Men in cui la relazione sensoriale emozionale tra lo spettatore e un corpo in movimento, precisamente un corpo danzante, è l’oggetto di questo articolo, che intende così verificare la cosiddetta naturalizzazione della fenomenologia e del corpo vissuto operata dalle scienze cognitive applicate agli studi visuali. L’autore mostra anche i rapporti tra la cosiddetta simulazione incarnata e una memoria simbolica e iconografica profonda, e discute in particolare la polarità tra proiezione e introiezione, attività e passività nell’esperienza empatica delle immagini in movimento.A short filmic example from the AMC's award-winning series Mad Men in which the sensorial and emotional relationship between the spectator and a moving body, i.e., a dancing body, is explicitly put into play. The essay wants to deal with the so called naturalization of phenomenology and of the living body, trained by the cognitive sciences reading the visuality. The author shows the relationship between the so called ‘embodied Simulation’ and a symbolic and iconographic deep memory of the pictures, and he gives an in-depth attention to the polarity between projections and introjections, activity and passivity of the spectator’s body during the empathic experience of the moving pictures
Multiple political geographies
No full textThis chapter delves into the multifaceted realm of political geography within the context of the journal Political Geography. The author, who has held various editorial positions within the journal, navigates the intricate terrain of diversity and inclusion, exploring the challenges posed by linguistic and cultural biases inherent in academic publishing. The chapter critically examines efforts to mitigate barriers and broaden the scope of political geography, questioning the adequacy of current approaches. Through a reflective analysis, the author elucidates the complex dynamics of political geography as a subdiscipline, shedding light on both the impediments and possibilities it offers to researchers and students
Erratum to: Lung Tissue Damage Caused by Heat Accumulation from Adjacent Laser Application: Surgical Implications (Thoracic and Cardiovascular Surgeon (2014) DOI: 10.1055/s-0034-1389086)
No full textIt has been brought to the Publisher's attention that the author names "Filippo Lococo" and "Alfredo Cesario" were not listed correctly in the above-mentioned article, published on eFirst on September 5, 2014. DOI of the original article is DOI: 10.1055/s-0034-1389086. The names should be read as "Filippo Lococo" and "Alfredo Cesario" in place of "Lococo Filippo" and "Cesario Alfredo."
Fasti di Lodovico XIV. il Grande : esposti in versi in occasione dell'esser levato al sacro fonte il primogenito del marchese Filippo cavalier Sampieri in nome di S.M. Cristianissima.
No full textIllustrated with etchings, comprising a portrait of Louis XIV by Francesco Maria Francia, and 12 plates by Lodovico Mattioli.Each of the twelve cantos is by a different author. Names supplied in manuscript in table of contents, p. [1] at end.Dedication signed: Filippo Sampieri.Imprint from colophon.Signatures: pi⁴ A-O⁸ P⁴.Mode of access: Internet.Bound in old vellum; ink title and library shelf mark on spine
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