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Equivalence Checking of Arithmetic Circuits on the Arithmetic Bit Level

D. Stoffel, W. Kunz
2004 IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems  
Index T erms-Arithmetic bit lev el, arithmetic circuit, datapath v erification, equiv alence checking, formal hardware v erification, multiplier.  ...  Once the arithmetic bit-lev el representation of the circuit is obtained, equiv alence checking can be performed using simple arithmetic operations.  ...  ., Billerica, MA) for fruitful discussions and for providing the multiplier examples generated by commercial synthesis tools.  ... 
doi:10.1109/tcad.2004.826548 fatcat:ryy6ingbrvg37p4ogwho6z2jd4

Self-Referential Verification for Gate-Level Implementations of Arithmetic Circuits

Y.-T. Chang, K.-T. Cheng
2004 IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems  
Verification of gate-level implementations of arithmetic circuits is challenging for a number of reasons: the existence of some hard-to-verify arithmetic operators, the use of different operand ordering  ...  We propose a self-referential functional verification approach which uses the gate-level implementation of the arithmetic circuit under verification to verify itself.  ...  Arithmetic circuits play an important role in modern high-performance VLSI datapath design.  ... 
doi:10.1109/tcad.2004.829799 fatcat:vdtw5p4xdjf4piaon5jzfrqbo4

Synthesis and Performance Optimization of a Switching Nano-Crossbar Computer

Dan Alexandrescu, Mustafa Altun, Lorena Anghel, Anna Bernasconi, Valentina Ciriani, Luca Frontini, Mehdi Tahoori
2016 2016 Euromicro Conference on Digital System Design (DSD)  
The main goal of this project is developing a complete synthesis and optimization methodology for switching nano-crossbar arrays that leads to the design and construction of an emerging nanocomputer.  ...  In the last decade, several emerging technologies have been proposed and the time has come for studying new adhoc techniques and tools for logic synthesis, physical design and testing.  ...  We also perform optimization for circuit performance parameters using the specifics of applicable technologies. 3) Realizing a nano-crossbar based synchronous state machine (SSM): By integrating arithmetic  ... 
doi:10.1109/dsd.2016.45 dblp:conf/dsd/AlexandrescuAAB16 fatcat:uuimqmkbhrhn7moetyaja5v5hq

Self-referential verification of gate-level implementations of arithmetic circuits

Ying-Tsai Chang, Kwang Ting
2002 Proceedings - Design Automation Conference  
In this paper, we propose a self-referential functional verification approach which uses the gate-level implementation of the arithmetic circuit under verification to verify itself.  ...  Verification of gate-level implementations of arithmetic circuits is challenging due to a number of reasons: the existence of some hard-to-verify arithmetic operators (e.g. multiplication), the use of  ...  ACKNOWLEDGEMENTS This research was supported in part by SRC Task 835.001 and NSF International Research Center for SoC.  ... 
doi:10.1145/513995.513998 fatcat:7eh7lnowgvcelkskjezv5qa7fi

Self-referential verification of gate-level implementations of arithmetic circuits

Ying-Tsai Chang, Kwang Ting
2002 Proceedings - Design Automation Conference  
In this paper, we propose a self-referential functional verification approach which uses the gate-level implementation of the arithmetic circuit under verification to verify itself.  ...  Verification of gate-level implementations of arithmetic circuits is challenging due to a number of reasons: the existence of some hard-to-verify arithmetic operators (e.g. multiplication), the use of  ...  ACKNOWLEDGEMENTS This research was supported in part by SRC Task 835.001 and NSF International Research Center for SoC.  ... 
doi:10.1145/513918.513998 dblp:conf/dac/ChangC02 fatcat:gpq565bsyzctln7abuyvs7lmra

Self-referential verification of gate-level implementations of arithmetic circuits

Ying-Tsai Chang, Kwang-Ting Cheng
2002 Proceedings 2002 Design Automation Conference (IEEE Cat. No.02CH37324)  
In this paper, we propose a self-referential functional verification approach which uses the gate-level implementation of the arithmetic circuit under verification to verify itself.  ...  Verification of gate-level implementations of arithmetic circuits is challenging due to a number of reasons: the existence of some hard-to-verify arithmetic operators (e.g. multiplication), the use of  ...  ACKNOWLEDGEMENTS This research was supported in part by SRC Task 835.001 and NSF International Research Center for SoC.  ... 
doi:10.1109/dac.2002.1012641 fatcat:aaobhr2sjjerhhxlf5kdkjnf34

1983 Index IEEE Transactions on Computers Vol. C-32

1983 IEEE transactions on computers  
., + , T-CSep 83 874-877 self-checking residue number arithmetic; design of error checkers. Jenkins, W.  ...  ., + T-CSep 83 809-825 totally self-checking checkers for m-out-of-(2m + 1 ) codes.  ... 
doi:10.1109/tc.1983.1676190 fatcat:xsogjoynp5dt7mqu6dy4tiodfq

2019 Index IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems Vol. 38

2019 IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems  
., +, TCAD July 2019 1278-1290 High level synthesis ACHILLES: Accuracy-Aware High-Level Synthesis Considering Online Quality Management.  ...  ., +, TCAD July 2019 1345-1358 Scaling Up Modulo Scheduling for High-Level Synthesis. de Souza Rosa, L., +, TCAD May 2019 912-925 TaintHLS: High-Level Synthesis for Dynamic Information Flow Tracking.  ... 
doi:10.1109/tcad.2020.2964359 fatcat:qjr6i73tkrgnrkkmtjexbxberm

2020 Index IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems Vol. 39

2020 IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems  
., +, TCAD Dec. 2020 4611-4622 Tensor Optimization for High-Level Synthesis Design Flows.  ...  Luan, J., +, TCAD Feb. 2020 547-551 Tensor Optimization for High-Level Synthesis Design Flows.  ...  Entropy-Directed Scheduling for FPGA High-Level Synthesis. Shen, M., +, TCAD Oct. 2020 2588 -2601 FLASH: Fast, Parallel, and Accurate Simulator for HLS.  ... 
doi:10.1109/tcad.2021.3054536 fatcat:wsw3olpxzbeclenhex3f73qlw4

Computing with nano-crossbar arrays: Logic synthesis and fault tolerance

Mustafa Altun, Valentina Ciriani, Mehdi Tahoori
2017 Design, Automation & Test in Europe Conference & Exhibition (DATE), 2017  
Motivated by this, our project aims to develop a complete synthesis and performance optimization methodology for switching nano-crossbar arrays that leads to the design and construction of an emerging  ...  These packages are on logic synthesis that aims to implement Boolean functions with nanocrossbar arrays with area optimization, and fault tolerance that aims to provide a full methodology in the presence  ...  We focus on a particular decomposition method that gives rise to the bounded-level logic networks called P-circuits [7] .  ... 
doi:10.23919/date.2017.7926998 dblp:conf/date/AltunCT17 fatcat:q2ducy4y2fc3hcfjqhc2dz3m3y

Long Residue Checking for Adders

Michael B. Sullivan, Earl E. Swartzlander Jr.
2012 2012 IEEE 23rd International Conference on Application-Specific Systems, Architectures and Processors  
This study investigates a novel fault detection scheme for fast adders, long residue checking (LRC), which has substantive advantages over all previous separable approaches.  ...  In-house circuits are used for residue checking; the baseline adders are taken from a high-performance cell-based arithmetic unit library [6] .  ...  All circuits are compiled with high mapping effort and options consistent with an areaoptimized implementation. Dual-rail encoded checkers are used to create totally self-testing designs.  ... 
doi:10.1109/asap.2012.31 dblp:conf/asap/SullivanS12 fatcat:2rnmt65qurcn5cppg37vxq2eq4

High-level synthesis for testability

Kenneth D. Wagner, Sujit Dey
1996 Proceedings of the 33rd annual conference on Design automation conference - DAC '96  
We also include an overview of high-level synthesis techniques to assist high-level ATPG. 33rd Design Automation Conference ®  ...  We review behavioral and RTL test synthesis and synthesis for testability approaches that generate easily testable implementations.  ...  Originally, synthesis for testability identified gate level optimizations that could preserve or enhance circuit testability for a selected fault class without the need for more specific testability insertion  ... 
doi:10.1145/240518.240543 dblp:conf/dac/WagnerD96 fatcat:fj4kn2fit5aw5kyyufgwjcq6rm

Simulation and Verification of Self Test 16Bit Processor

Manoranjan Pradhan
2011 International Journal of Computer Applications  
Keywords Register transfer level, Reduced instruction set computer, Very high speed integrated circuit hardware description language , Arithmetic logic unit, Field programmable gate array.  ...  All the modules in the design are coded in VHDL (very high speed integrated circuit hardware description language) to ease the description, verification, simulation and hardware implementation.  ...  Logic synthesis and optimization uses optimization techniques to derive optimized circuits. Physical design determines how to implement the optimized circuit in a FPGA chip.  ... 
doi:10.5120/2394-3180 fatcat:bdhebxpeabb2rai5ni2rmp6yxe

The Dawn of AI-Native EDA: Opportunities and Challenges of Large Circuit Models [article]

Lei Chen
2024 arXiv   pre-print
Such an AI4EDA approach falls short of achieving a holistic design synthesis and understanding, overlooking the intricate interplay of electrical, logical, and physical facets of circuit data.  ...  This paper argues for a paradigm shift from AI4EDA towards AI-native EDA, integrating AI at the core of the design process.  ...  Bridging this gap between high-level and low-level circuit representations has been a longstanding challenge for the EDA community.  ... 
arXiv:2403.07257v2 fatcat:6ema3cy7zberpemmbvenbmumsy

Logic synthesis and testing techniques for switching nano-crossbar arrays

Dan Alexandrescu, Mustafa Altun, Lorena Anghel, Anna Bernasconi, Valentina Ciriani, Luca Frontini, Mehdi Tahoori
2017 Microprocessors and microsystems  
The main goal of this project is developing a complete synthesis and optimization methodology for switching nano-crossbar arrays that leads to the design and construction of an emerging nanocomputer.  ...  In the last decade, several emerging technologies have been proposed and the time has come for studying new ad-hoc techniques and tools for logic synthesis, physical design and testing.  ...  The standard CMOS synthesis is typically performed with Sum of Products (or SOP) minimization procedures, leading to two-level circuits.  ... 
doi:10.1016/j.micpro.2017.08.004 fatcat:rapt2rcyljf3li3zgl2flyenqu
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