Security & Chip Card ICs SLE 66C320S 16-bit Security Controller with 32-Kbyte ROM, 1280 Byte RAM and 32-Kbyte EEPROM Short Product Information 06.99 SLE 66C320S Short Product Information Revision History: Current Version 06.99 Previous Releases: 1.0 (01.09.98) Page Subjects (changes since last revision) Layout change Important: Further information is confidential and on request. Please contact: Infineon Technologies AG in Munich, Germany, Security & Chip Card ICs, Fax +49 89 234-28925 Published by Infineon Technologies AG i.Gr., CC Applications Group St.-Martin-Strasse, D-81541 München © Infineon Technologies AG i.Gr. 1999 All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Infineon Technologies is an approved CECC manufacturer. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office in Germany or our Infineon Technologies Representatives world-wide (see address list). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. SLE 66C320S 16-bit Security Controller with 32-Kbyte ROM, 1280 Byte RAM and 32-Kbyte EEPROM Features • 16-bit microcomputer in 0.6 µm CMOS technology • Instruction set opcode compatible with standard SAB 8051 processor • Enhanced 16-bit arithmetic • Additional powerful instructions optimized for chip card applications • Dedicated, non-standard architecture with execution time six times faster than standard SAB 8051 processor • 31.5-Kbytes User ROM for application programs • 512-bytes reserved ROM for Resource Management System (RMS) with intelligent write/erase routines • 32-Kbytes EEPROM as program/data memory • 1280 bytes RAM • True random number generator (RNG) • Interrupt module for I/O interface • CRC Module • 16-bit timer with 8-bit prescaler • Power saving sleep mode • Clock freq. = int. freq.: 1 to 7.5 MHz • Contact configuration and serial interface in accordance with ISO 7816 • Supply voltage range: 2.7 V to 5.5 V • Current consumption < 10 mA at 5 MHz and 5.5 V • Temperature range: -25 to +70°C • ESD protection larger than 4 kV • Software compatible with SLE 66C160S and SLE 44C160S Short Product Information EEPROM • Reading, erasing and writing byte by byte • Flexible page mode for 1 to 64 bytes write/erase operation • 32 bytes security area • Write time 3.62 ms, erase time 1.81 ms • Programming time adaptable to clock frequency • Minimum of 500,000 write/erase cycles • Data retention for a minimum of ten years • EEPROM programming voltage generated on chip Security Features • ROM code not visible due to implantation • Low and high voltage sensors • Low-frequency sensor • High-frequency filter • Internal power-on-reset • 16 bytes security PROM, hardware protected • Unique chip identification number for each chip • Security optimized layout • Additional security features Support • Tools • Application notes (e.g.: T=0, T=1, DES, RSA etc.) 3/5 06.99 SLE 66C320S Ordering Information Type Package1 Voltage Range SLE 66C320S-M6 M6 SLE 66C320SC C SLE 66C320S-T85-M6 M6 SLE 66C320S-T85-C C SLE 66C320S-V5-M6 M6 SLE 66C320S-V5-C C SLE 66C320S-V5-T85-M6 M6 SLE 66C320S-V5-T85-C C SLE 66C320S-V5-F7-M6 M6 SLE 66C320S-V5-F7-C C Temperature Range Frequency Range 2.7 V - 5.5 V – 25°C to + 70°C 1 MHz - 5 MHz @ 5V 1 MHz - 4 MHz @ 3V 2.7 V - 5.5 V – 25°C to + 85°C 1 MHz - 5 MHz @ 5V 1 MHz - 4 MHz @ 3V 4.5 V - 5.5 V – 25°C to + 70°C 1 MHz - 5 MHz 4.5 V - 5.5 V – 25°C to + 85°C 1 MHz - 5 MHz 4.5 V - 5.5 V – 25°C to + 70°C 1 MHz - 7.5 MHz Pin Description Figure 1 1 Pin Configuration (top view) available as wire-bonded module (M6) for embedding in plastic cards or as die (C) for customer packaging Short Product Information 4/5 06.99 SLE 66C320S Pin Definitions and Functions Card Contact Symbol Function C1 VCC Operating voltage C2 RST Reset input C3 CLK Processor clock input C5 GND Ground C4;C6;C8 N.C. Not connected C7 I/O Bi-directional data port General Description SLE 66C320S is a member of the Infineon Technologies high-end security controller family in 0.6 µm CMOS technology. The CPU provides the high efficiency of the SAB 8051instruction set extended by additional powerful instructions together with enhanced performance, memory sizes and security features. The controller IC offers 31.5 Kbytes of User-ROM, 256 bytes internal RAM, 1 Kbyte XRAM and 32 Kbytes EEPROM. It suits the requirements of the new generation of operating systems. The random number generator (RNG) is able to supply the CPU with true random numbers on all conditions. The CRC module allows the easy generation of checksums according to ISO 3309 (16-Bit-CRC). The timer makes it easy to implement advanced communication protocols such as T=1 and all other time critical processes. An additional interrupt capability of the I/O module allows parallel operation of chip card and terminal. To minimize the overall power consumption, the chip card controller IC offers a sleep mode. As an important measure, the chip provides a new and enhanced level of on-chip security features. In conclusion, the SLE 66C320S fulfills the requirements of all chip card applications, as especially SIM Cards for GSM Phones (SIM-Toolkit), Multiapplication, Banking and PayTV. The SLE 66C320S is a powerful chip card controller IC integrating outstanding memory sizes, additional peripherals in combination with enhanced performance and optimized power consumption on a minimized die size. Therefore, the SLE 66C320S offers the basis for new chip card applications. Short Product Information 5/5 06.99