A Two - Dimensional Poisson - Equation Solver Implemented in Analog VLSI Paul
نویسندگان
چکیده
We describe a proto-type system that solves Poisson's equation using massivelyparallel, micro-power analog circuits. The system consists of an 8 x 8 array of uniform resistive elements. To save area and power, resistive elements are made using complementary MOS transistors biased in the subthreshold ohmic region. A single cell measures 130 m x 110 m in a 1.2m process. Simulations and chip measurements con rm the behavior of the circuit.
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