SLE88CX720P Datasheet, PDF (8/8 Pages) Infineon Technologies AG – Security & Chip Card ICs

SLE 88CX720P
and the other peripherals as interrupt sources. To minimise the overall power consumption the chip
card controller IC offers a sleep mode.
As security was the first priority for the new core design, Infineon Technologies integrated an
entirely new security concept instead of adding additional security features to an existing design.
The SLE 88CX720P takes a quantum leap in terms of improved on-chip security. A variety of
different trap vectors informs the operating system about exceptions (e.g. access violation).
A broad range of hardware and software based development tools offers the user the facilities for
high-end operating system development and validation.
In conclusion, the SLE 88CX720P fully meets the requirements for real multi-application operating
systems. It allows secure operation of banking, access control, loyalty, GSM/USIM, Pay-TV, health
care, and identification applications all in one chip. The advanced 0.22µm technology, the highly
developed security concept, the low power optimised 32-bit core supported by various powerful
peripherals, and the possibility to adapt the performance to application requirements establish the
foundation for a completely new chip card era.
Preliminary Short Product Information
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