A Hardware Simulation Engine Based on Decision Diagrams
نویسندگان
چکیده
A hardware logic simulation engine based on decision diagrams is presented. For the data structure of the engine, we propose PMDDs (Paged reduced ordered Multi-valued Decision Diagrams). A unit of this engine consists of memory (RAMs) and control circuits: RAMs store the PMDD data, and the control circuits trace the edges according to the input vectors. The engine consists of several units, and is accelerated by pipelining. Experimental results using a prototype are shown.
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