2006 IEEE Design and Diagnostics of Electronic Circuits and systems最新文献

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On the Use of Information Redundancy When Designing Secure Chips 信息冗余在安全芯片设计中的应用
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649594
R. Leveugle, V. Maingot
{"title":"On the Use of Information Redundancy When Designing Secure Chips","authors":"R. Leveugle, V. Maingot","doi":"10.1109/DDECS.2006.1649594","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649594","url":null,"abstract":"The robustness of a chip designed for security-related applications depends on its capability to globally resist to various types of attacks. Fault-based attacks are classically countered by information redundancy (data encoding). This paper shows that codes with similar detection efficiency can have very different characteristics with respect to other types of attacks based on power consumption analysis","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114728772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Low Complexity, High Speed, Regular and Flexible Reed Solomon Decoder for Wireless Communication 一种用于无线通信的低复杂度、高速、规则和灵活的里德索罗门解码器
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649566
A. Rashid, F. Fitzek, O. Olsen, Morten Gade, Y. Moullec
{"title":"A Low Complexity, High Speed, Regular and Flexible Reed Solomon Decoder for Wireless Communication","authors":"A. Rashid, F. Fitzek, O. Olsen, Morten Gade, Y. Moullec","doi":"10.1109/DDECS.2006.1649566","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649566","url":null,"abstract":"This paper proposes a low complexity, high speed, regular and flexible architecture for VLSI implementation of Reed Solomon decoder. With this architecture the error locator and error evaluator polynomials of the decoder can be computed in parallel and the same datapath can be reused to realize a partially pipelined parallel RS decoder. By architecture reuse the number of required resources for the RS decoder can be adjusted to a specific application, while maintaining internal parallel computation of each RS procedure. The resulting architecture contains one type of program element, which simplifies test and fabrication","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128307081","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Embedded Self Repair by Transistor and Gate Level Reconfiguration 晶体管和栅极级重构的嵌入式自修复
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649613
R. Kothe, H. Vierhaus, Torsten Coym, W. Vermeiren, B. Straube
{"title":"Embedded Self Repair by Transistor and Gate Level Reconfiguration","authors":"R. Kothe, H. Vierhaus, Torsten Coym, W. Vermeiren, B. Straube","doi":"10.1109/DDECS.2006.1649613","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649613","url":null,"abstract":"Technology forecasts predict that nanometer IC technologies do not yield large chip areas without non-functional transistors. Mechanism of redundancy and re-organization for self-repair at the transistor and gate level are required, which can effectively handle realistic fault effects in CMOS logic circuits","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133715776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 25
Impact of Shared Instruction Memory on Performance of FPGA-based MP-SoC Video Encoder 共享指令存储器对基于fpga的MP-SoC视频编码器性能的影响
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649571
A. Kulmala, E. Salminen, O. Lehtoranta, T. Hämäläinen, Marko Hännikäinen
{"title":"Impact of Shared Instruction Memory on Performance of FPGA-based MP-SoC Video Encoder","authors":"A. Kulmala, E. Salminen, O. Lehtoranta, T. Hämäläinen, Marko Hännikäinen","doi":"10.1109/DDECS.2006.1649571","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649571","url":null,"abstract":"The impact of shared instruction memory on performance is measured and analyzed for an FPGA-based multiprocessor system-on-chip (MP-SoC) with an MPEG-4 video encoding application. Our MP-SoC architecture allows arbitrary scaling of the number of synthesized processors and includes a monitoring unit for memory transfers. Based on the measurements with up to four processors on Altera Stratix 1S40, an estimate of the effect of the shared memory for larger configurations is presented. The shared instruction memory is shown to be area-efficient and sufficient in performance for configurations up to five processors, as the drop in encoded video frame rate stays below one compared to distributed instruction memory organization","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133078901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Dependability Computation for Fault Tolerant Reconfigurable Duplex System 容错可重构双工系统的可靠性计算
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649586
P. Kubalík, R. Dobias, H. Kubátová
{"title":"Dependability Computation for Fault Tolerant Reconfigurable Duplex System","authors":"P. Kubalík, R. Dobias, H. Kubátová","doi":"10.1109/DDECS.2006.1649586","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649586","url":null,"abstract":"This paper describes a design method for highly reliable digital circuits based on totally self checking blocks implemented in FPGAs. The dependability model and dependability calculations are proposed. The self checking blocks are based on a parity predictor. These blocks are linked together to form a compound design. Our adapted duplex system is used as a basic structure to increase availability parameters and protect system against single even upsets (SEUs). This adapted duplex system is realized by two FPGAs, where each FPGA can be reconfigured when a fault is detected. Availability parameters have been calculated by dependability Markov models","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132445312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Can clock faults be detected through functional test? 时钟故障是否可以通过功能测试检测出来?
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649606
C. Metra, Daniele Rossi, M. Omaña, J. M. Cazeaux, T. M. Mak
{"title":"Can clock faults be detected through functional test?","authors":"C. Metra, Daniele Rossi, M. Omaña, J. M. Cazeaux, T. M. Mak","doi":"10.1109/DDECS.2006.1649606","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649606","url":null,"abstract":"We analyze the probability to detect clock faults indirectly through conventional functional testing by considering realistic datapaths derived from ISCAS'85 benchmarks. We show that, even optimistically assuming that we are able to test all short and long paths for min and max delay violations, the detection of clock faults can not be guaranteed, thus mandating new, specific testing approaches for clock faults, otherwise possibly compromising the system correct operation in the field, with dramatic consequences on product quality and defect level","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"163 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121879484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
A Core Generator for Multi-ALU Processors Utilized in Genetic Parallel Programming 遗传并行规划中多alu处理器的核心生成器
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649625
Z. Gajda
{"title":"A Core Generator for Multi-ALU Processors Utilized in Genetic Parallel Programming","authors":"Z. Gajda","doi":"10.1109/DDECS.2006.1649625","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649625","url":null,"abstract":"Genetic parallel programming (GPP) evolves parallel programs for MIMD architectures with multiple arithmetic/logic processors (MAPs). This paper describes a tool intended for rapid development of GPP applications. A new software tool is proposed which is able to generate a simulator (in C language) of the MAP and a VHDL implementation of the MAP whose structure and parameters are specified in an input xml file. The proposed tool is intended to serve as first version of the core generator for MAPs utilized in GPP. Typical MAPs are synthetized and their performance is compared against the simulation running on a common PC for a typical task - a symbolic regression","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123874163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Design and verification methodology for reconfigurable designs in atmel FPSLIC atmel FPSLIC可重构设计的设计与验证方法
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649577
J. Kadlec, M. Danek
{"title":"Design and verification methodology for reconfigurable designs in atmel FPSLIC","authors":"J. Kadlec, M. Danek","doi":"10.1109/DDECS.2006.1649577","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649577","url":null,"abstract":"Partial dynamic reconfiguration enables designs with increased functional density and lower power consumption, but on the other hand it increases the complexity of the design process. This paper describes a methodology and design flow for designs with dynamic reconfiguration in the DSP and control domain. The described design flow starts with a description in Matlab/Simulink that is converted to Handel-C and then compiled through VHDL to EDIF, and finally to FPGA configuration. The methodology and design flow are demonstrated on implementation examples with simple floating point IP cores targeting the Atmel AT94K FPSLIC device","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124886772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recognition of DRM signal in frequency domain and hardware demands DRM信号的频域识别及硬件要求
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649574
L. Ruckay
{"title":"Recognition of DRM signal in frequency domain and hardware demands","authors":"L. Ruckay","doi":"10.1109/DDECS.2006.1649574","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649574","url":null,"abstract":"This article presents a new algorithm for digital radio mondiale (DRM) signal recognition. Such an algorithm is useful for fast scanning and classifying broadcast transmissions. The recognition algorithm works in frequency domains and takes advantage of spectrum properties. Furthermore, a short introduction into the relevant parts of the DRM standard is given","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130181925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Concurrent testing of digital circuits for advanced fault models 高级故障模型的数字电路并行测试
2006 IEEE Design and Diagnostics of Electronic Circuits and systems Pub Date : 2006-04-18 DOI: 10.1109/DDECS.2006.1649612
S. Biswas, S. Mukhopadhyay, P. Patra, D. Sarkar
{"title":"Concurrent testing of digital circuits for advanced fault models","authors":"S. Biswas, S. Mukhopadhyay, P. Patra, D. Sarkar","doi":"10.1109/DDECS.2006.1649612","DOIUrl":"https://doi.org/10.1109/DDECS.2006.1649612","url":null,"abstract":"This work is concerned with the development of generic, non-intrusive and flexible algorithms for the design of digital circuits with on line testing (OLT) capability. Most of the works presented in the literature on OLT have used single stuck at fault models. However, in deep sub micron era single s-a fault models may not capture more than a fraction of the real defects. To cater to the problem it is now advocated that additional fault models such as resistive bridging faults, transition faults, delay faults etc. are also used. The proposed technique is one of the first works that enables on-line detection of resistive bridging faults and provides a high value of n for the n-detect tests. The technique can handle generic digital circuits with cell count as high as 15,000 and having the order of 2500 states. Results for design of on-line detectors for various ISCAS89 benchmark circuits are provided. The results illustrate that with marginal increase in area overhead, if compared to ones with single s-a fault coverage, the proposed scheme also provides coverage for resistive bridging faults and high value of n for n-detect coverage. The results have also been verified in silicon using FPGAs","PeriodicalId":158707,"journal":{"name":"2006 IEEE Design and Diagnostics of Electronic Circuits and systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129256196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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