A novel CMOS logic style with data independent power consumption
| Autor: | Alessandro Trifiletti, Manfred Josef Aigner, Giuseppe Scotti, Stefan Mangard, R. Menicocci, Mauro Olivieri |
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| Jazyk: | angličtina |
| Rok vydání: | 2005 |
| Předmět: |
Engineering
Sequential logic Pass transistor logic AND-OR-Invert business.industry Logic family Hardware_PERFORMANCEANDRELIABILITY Logic level Logic gate Hardware_INTEGRATEDCIRCUITS Electronic engineering Electrical and Electronic Engineering business Pull-up resistor Hardware_LOGICDESIGN Logic optimization |
| Zdroj: | ISCAS (2) |
| Popis: | We propose a novel dynamic CMOS logic style to protect security devices against power attacks. The logic is based on signals with 3 possible states and operates with a power consumption ideally independent of both the logic values and the sequence of data. We have designed a set of logic gates and a flip-flop and compared those to static complementary CMOS implementations in terms of correlation between data and power consumption, speed, area, and total power dissipation. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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