Side-Channel Analysis (SCA) â A comparative approach on smart ...
Side-Channel Analysis (SCA) â A comparative approach on smart ...
Side-Channel Analysis (SCA) â A comparative approach on smart ...
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A <str<strong>on</strong>g>comparative</str<strong>on</strong>g> analysis – Processors and devices<br />
Smart cards Automotive / Embedded High security soluti<strong>on</strong>s<br />
From 8-bit (SLE66) through 16-<br />
bit dual-core (SLE78) to 32-bit<br />
high-end (SLE88) processors<br />
From 4-bit (key fobs) to 32-bit<br />
RISC (Engine C<strong>on</strong>trol Units)<br />
processors with DSPs;<br />
upcoming: 32-bit Multi-Core<br />
General Purpose Processors +<br />
ASICs + <strong>smart</strong> cards + FPGAs<br />
???<br />
Block diagram Infine<strong>on</strong> SLE78<br />
-25˚C to +70˚C,<br />
some c<strong>on</strong>trollers with extended spec<br />
(M2M): -40˚C to +105˚C<br />
Block diagram Infine<strong>on</strong> TC1797<br />
Operati<strong>on</strong>al c<strong>on</strong>diti<strong>on</strong>s<br />
-40˚C to +125/155˚C<br />
(normal/attached to engine) +<br />
mechanical shocks + vibrati<strong>on</strong><br />
Problem with standard security ICs<br />
Ruggedized: MIL-STD-810, protected<br />
against electromagnetic pulses<br />
2010-12-03 | <str<strong>on</strong>g>SCA</str<strong>on</strong>g> – A <str<strong>on</strong>g>comparative</str<strong>on</strong>g> <str<strong>on</strong>g>approach</str<strong>on</strong>g> | 7
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