Martin Simlastík

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Power consumption has become increasingly more important with the advent mobile and wireless devices. This paper presents a clockless implementation of LEON2 processor IP core as a possible solution to the reduction of the processor power consumption. The de-synchronization methodology can be considered as a fast and efficient way to convert synchronous(More)
The paper presents a software tool that demonstrates principles of RAM memory testing and of the memory BIST structure. The MemBIST software tool automatically generates built-in self-test blocks for a given memory matrix as a VHDL model of the whole system. As a complement to the BIST structure generator, a module for visualisation of selected RAM memory(More)
Porto, the institutional repository of the Politecnico di Torino, is provided by the University Library and the IT-Services. The aim is to enable open access to all the world. Please share with us how this access benefits you. Your story matters. Publisher copyright claim: This is the author's post-print version of a proceedings published on [pin missing:(More)
The paper presents a tool that explains and demonstrates the essentials of RAM testing and memory built-in self-test. It also generates the BIST structure for the given memory matrix together with a march test which is provided by the march test generator according to the defined list of faults. The developed system was implemented as a Java applet what(More)
Digital compression of audio signals has become increasingly more important with the advent of fast and inexpensive microprocessors and digital signal processors. Several compression schemes were developed and well established. Most of them adopt MDCT/IMDCT. This paper presents a new MDCT IP core generator. The software tool generates several MDCT(More)
Dual-channel 0.5 A high-side intelligent power distribution switch with overcurrent and overtemperature circuit protection and soft start feature is proposed in this paper. The switch is dedicated to use in portable USB devices. Besides that, another motivation was to use the switch as a mixed-signal test vehicle to evaluate feasibility of current sensors(More)