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SLE 66CL80P

Short Product Information

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2004-04-01

16-Bit High Security Dual Interface Controller

ISO/IEC 7816 and 14443 Type A &B Compliant Interfaces

For Contact and Contactless Operation with MMU in 0.22 µm CMOS Technology

72-Kbyte ROM, 2304-byte RAM, 8-Kbyte EEPROM

112-Bit / 192-Bit DDES-EC2 Accelerator

supporting DES, 3DES and Elliptic Curve GF(2n)

Features

extended addressing modes for contact

and contactless smart card applications

standard 8051 processor with additional

powerful instructions optimized for smart

card application

execution time 6 times faster (18 times

using PLLmax) than standard 8051

processor at same external clock

and application (programs & data)

Management System (RMS_E) with

Contactless Optimized EEPROM

write/erase routines

technology for application program and

data

RAM for fast data processing

Generator

supporting CCIT v.41 & HDLC X25

levels to ensure real time operation

frequency up to 15MHz (optional use)

for protocols, security checks & watch dog

implementations

contact-based: -25°C to +85°C

contact-less: -25°C to +70°C

Full operation either via Contact-based

and/or Contactless interfaces

controlled by Operating System

enhances Security Level

Contact-based Interface

interface according to ISO/IEC 7816

with ISO/IEC 7816 supporting

transmission protocols T=0 and T=1

5V ± 10% (Class A)

3V ± 10% (Class B)

1 to 7.5 MHz

up to 15 MHz

Contactless Interface

both Type A and Type B

106 Kbit/s in type A operation

up to 848 Kbit/s in type B operation

supported by open source application

notes for both Type A & B

from 1.7MHz up to 15 MHz

exchange (FiFo circular architecture)

like DES, CRC and Contactless Interface

possible