Abstract
In this paper we present a new concept of an application-oriented post-silicon verification method for automotive power micro-electronic devices. Automotive power semiconductors are mainly influenced by their real-life application but there is no sufficient method yet to assess device robustness within their application. For that reason we established a first approach to emulate different automotive power loads by running their model equations in real-time on an FPGA platform while the load current is controlled with a class AB power amplifier. The functionality of this approach is evaluated on the basis of automotive smart high-side switches and incandescent lamp models.
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Nirmaier, T., Meyer zu Bexten, V., Tristl, M., Harrant, M., Kunze, M., Rafaila, M., Pelz, G., Lau, J.: Measuring and improving the robustness of automotive smart power microelectronics. In: Design, Automation and Test in Europe, Dresden, pp. 872–873 (2012)
Nirmaier, T., Harrant, M., Pelz, G.: Extending constrained random verification to mixed-signal automotive power devices using a non-stationary Markov process. In: International Workshop on Silicon Debug and Diagnosis, ITC, Anaheim (2011)
Duelks, R., Salewski, F., Kowalewski, S.: A real-time test and simulation environment based on standard FPGA hardware. In: TAIC part, Windsor, pp. 197–204 (2009)
Dufour, C., Belanger, J., Lapointe, V.: FPGA-based ultra-low latency HIL fault testing of a permanent magnet motor drive using RT-LAB-XSG. In: POWERCON, New Delhi, pp. 1–7 (2008)
Thanheiser, A., Kohler, T., Herzog, H.-G.: Battery emulation considering thermal behavior. In: Vehicle Power and Propulsion Conference (VPPC), Chicago, pp. 1–5 (2011)
Thanheiser, A., Meyer, W., Herzog, H.-G.: Design and investigation of a modular battery simulator system. In: Vehicle Power and Propulsion Conference (VPPC), Dearborn, pp. 1525–1528 (2009)
Srinivasa Rao, Y., Chandorkar, M.C.: Real-time electrical load emulator using optimal feedback control technique. In: IEEE Transactions on Industrial Electronics, Kandy, vol. 57, pp. 1217–1225 (2010)
Ginot, N., Le Claire, J.C., Loron, L.: Active loads for hardware in the loop emulation of electro-technical bodies. In: IEEE Industrial Electronics Society, Raleigh (2005)
Rao, Y.S., Chandorkar, M.: Electrical load emulation using power electronic converters. In: IEEE Region 10 Conference, Hyderabad (2008)
Armstrong, M., Atkinson, D.J., Jack, A.G., Turner, S.: Power system emulation using a real-time 145 kW virtual power system. In: IEEE European Conference on Power Electronics and Applications, Dresden (2005)
Kunze, M., Pirker-Fruehauf, A.: A novel methodology to combine and speed-up the verification process of simulation and measurement of integrated circuits. In: AUTOTESTCON, Salt Lake City, pp. 259–262 (2008)
Grubic, S., Amlang, B., Schumacher, W., Wenzel, A.: A high-performance electronic hardware-in-the-loop driveload simulation using a linear inverter (LinVerter). In: IEEE Transactions on Industrial Electronics, Kandy, vol. 54, pp. 1208–1216 (2010)
Nirmaier, T., Kirscher, J., Maksut, Z., Harrant, M., Rafaila, M., Pelz, G.: Robustness metrics for automotive power microelectronics. In: Design, Automation and Test in Europe, RIIF Workshop, Dresden (2013)
Antreich, K., Graeb, H., Wieder, C.: Circuit analysis and optimization driven by worst-case distances. In: IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, San Jose, pp. 57–71 (1994)
NIST/SEMATECH e-Handbook of Statistical Methods, http://www.itl.nist.gov/div898/handbook/
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Harrant, M., Nirmaier, T., Grimm, C., Pelz, G. (2014). Configurable Load Emulation Using FPGA and Power Amplifiers for Automotive Power ICs. In: Haase, J. (eds) Models, Methods, and Tools for Complex Chip Design. Lecture Notes in Electrical Engineering, vol 265. Springer, Cham. https://doi.org/10.1007/978-3-319-01418-0_7
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DOI: https://doi.org/10.1007/978-3-319-01418-0_7
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