Category: Technical papers

A current mirror model in Verilog-AMS
Published in the proceedings of the 22th South Symposium on Microelectronics and 1st Symposium AUGM on Microelectronics, Porto Alegre, Brazil.
M.Neumann, P.da Silva, O.Gouveia Filho

Abstract This work presents a model of a simple current mirror implemented in Verilog-AMS language using the circuit simulator Smash. The model is validated through comparisons with simulations made with the ACM model implemented in Smash. Simulations with the current mirror used to bias a Differential CMOS Amplifier is shown in order to illustrate the …

A current mirror model in Verilog-AMS
Published in the proceedings of the 22th South Symposium on Microelectronics and 1st Symposium AUGM on Microelectronics, Porto Alegre, Brazil.
M.Neumann, P.da Silva, O.Gouveia Filho
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From chip to system design using a co-verification environment
Embedded Control Europe Magazine
D.Maure, L.M.Voßkämper

The field of mechatronics encompasses all applications where electrical, electro-mechanical and pure mechanical elements are applied to build up a system with a required functionality. For rapid and reasonably priced development, it is an absolute necessity, along with the construction of prototypes, to simulate all involved components commonly in an efficient way. This is a …

From chip to system design using a co-verification environment
Embedded Control Europe Magazine
D.Maure, L.M.Voßkämper
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Simulation mechatronischer Systeme im Schaltungssimulator – Demonstrator: Festplatte
ASIM Nachrichten
D.Dammers, G.Pelz, L.M.Voßkämper

Kurzfassung Eine Entwicklungskosten reduzierende Simulation kompletter mechatronischer Systeme gewinnt mehr und mehr an Bedeutung. Die Beschreibung des mechanischen Verhaltens zusammen mit dem elektrischen und elektronischen Verhalten in einem Simulat o r u mgeht fehleranfällige Simulatorkopplungen. Zur Modellierung von Systemen mit unterschiedlichen Domänen und analogen und digitalen Signalen eignet sich die Hardwarebeschreibungssprache VHDL-AMS hervorragend. Die Erstellung …

Simulation mechatronischer Systeme im Schaltungssimulator – Demonstrator: Festplatte
ASIM Nachrichten
D.Dammers, G.Pelz, L.M.Voßkämper
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SUCCESS for embedded soft and hard coverification of SoC
Embedded Systems, Israël, Tel Aviv
A.Magiorani, P.Sauge

Abstract Covalidating hardware and software remains a complex task for SoC designers. Isolated Instruction Set Simulators (ISS) and hardware simulators are readily available from diverse suppliers, but none can offer a complete solution for simulating a whole SoC with its software application: i.e. simulation of the microprocessor together with interconnected peripherals: logic, analog, memories… which …

SUCCESS for embedded soft and hard coverification of SoC
Embedded Systems, Israël, Tel Aviv
A.Magiorani, P.Sauge
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Motor Modeling Based on Physical Effect Models
IEEE International Workshop on Behavioral Modeling and Simulation (BMAS) Santa Rosa, California, USA
D.Dammers, P.Binet, G.Pelz, L.M.Voßkämper

Abstract Modeling of complex electromechanical systems can be simplified by dividing the mechanical part of the system into basic physical effects. These basic physical effects have been used for microsystem modeling and – as shown in this paper – can also be used in modeling electro-mechanics of macro scale. The reuse of these models from …

Motor Modeling Based on Physical Effect Models
IEEE International Workshop on Behavioral Modeling and Simulation (BMAS) Santa Rosa, California, USA
D.Dammers, P.Binet, G.Pelz, L.M.Voßkämper
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Virtual test with VHDL-AMS for a Generator of Analog and Mixed Signal Virtual component
Viuf (1999)
B.Babba, G.Barret, F.Poullet

Abstract With the increase in the complexity of systems with mixed-signal components, many systems designers recognize advantages and necessity of the mixed-signal simulation of these systems as a whole. Unfortunately, modeling and simulating such complex systems takes an enormous amount of time. The first problem identified is the speed of analog simulation. The second problem …

Virtual test with VHDL-AMS for a Generator of Analog and Mixed Signal Virtual component
Viuf (1999)
B.Babba, G.Barret, F.Poullet
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