2002 · 12 citations · 7 references
EngineeringComputer EngineeringElectrical EngineeringComputer ArchitectureHardware Description LanguagesVlsi DesignCmos Circuit DesignDigital Logic DesignLogic SynthesisProgrammable Logic DevicesAdder DesignCapacitive CircuitsLogic GatesProgrammable Logic DesignReference Voltage DesignThreshold CircuitsThreshold LogicThreshold Voltage Control
The main drawback of Capacitive Threshold Logic (CTL) gates relates to the threshold valid programming. Because each gate may require a different reference voltage to set its threshold it is practically impossible to use this approach to build circuits with more than a couple of gates. In this paper we propose a new scheme, the Capacitor Programmable CTL (CP-CTL), which alleviate the CTL gate programming issue. The CP-CTL implementation of a 32-bit adder as also presented.
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A capacitive threshold-logic gate
A. Kepkep, Banu Pamir, Yusuf Leblebici et al. · IEEE Journal of Solid-State Circuits · 1996 · 117 citations
Engineering, Computer Engineering, Electrical Engineering +15
Neural computation of arithmetic functions
K.-Y. Siu, Jehoshua Bruck · Proceedings of the IEEE · 1990 · 64 citations