参数资料
型号: SLE66C320S-T85-M6
厂商: INFINEON TECHNOLOGIES AG
英文描述: Security & Chip Card ICs SLE 66C320S
中文描述: 安全
文件页数: 5/5页
文件大小: 66K
代理商: SLE66C320S-T85-M6
SLE 66C320S
Short Product Information
5 / 5
06.99
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 8051-
instruction 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 Pay-
TV. 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.
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