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參數(shù)資料
| 型號： | SLE66CX320P-F7C |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | Security & Chip Card ICs |
| 中文描述： | 安全 |
| 文件頁數(shù)： | 8/9頁 |
| 文件大?。?/td> | 39K |
| 代理商： | SLE66CX320P-F7C |
SLE 66CX320P
Preliminary Short Product Information
8 / 9
08.01
General Description
SLE 66CX320P is the first product of Infineon Technologies high end security controller family in
advanced 0.25 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 internal clock frequency can be adjusted up to 15 MHz
independent of the clock rate of the terminal with the help of the PLL.
The controller IC offers 63 Kbyte of User-ROM, 256 bytes internal RAM, 2048 bytes XRAM and 32
Kbytes EEPROM. The Memory Management Unit allows a secure separation of the operating
system and the applications. Furthermore the MMU makes a secure downloading of applications
possible after the personalization of a card. These new features suit the requirements of the next
generation of multi application operating systems. For code compatibility to the SLE 66CxxS
family, a transparent mode for the MMU is established which allows to keep the memory mapping
of the SLE 66CxxS products.
Advanced
Crypto Engine
DES-EC2
Accelerator
EEPROM
32 Kbyte
XRAM
2 Kbyte
ROM
64 Kbyte
16-Bit CPU with
MMU
&
ECO 2000
Instruction Set
Voltage
Clock
Reset
Sleep Mode Logic
Sensors/Filters
Voltage Regulator
Address-/Data Bus
two
16-bit
Timers
Interrupt
CRC
Random
Number
Generator
UART
PLL
Figure 2
The CRC module allows the easy generation of checksums according to ISO 3309 (16-Bit-CRC).
To minimize the overall power consumption, the chip card controller IC offers a sleep mode. The
UART supports the half-duplex transmission protocols T=0 and T=1 according to ISO 7816-3. All
relevant transmission parameters can be adjusted by software, as e.g. the clock division factor,
direct/inverse convention and the number of stop bits. Additionally, the I/O port can be driven by
communication routines realized in software.
The Advanced Crypto Engine is equipped with its own RAM of 700 bytes and supports all of today
known public-key algorithms based on large integer modular arithmetic. It allows fast and efficient
calculation of e.g. RSA operations with key lengths up to 2048 bit.
The DDES-EC2 accelerator consists of two modules. The DES module supports symmetrical
crypto algorithms according to the Data Encryption Standard in the Electronic Code Book Mode.
The EC2 module accelerates the multiplication in GF(2
n
) and therefore the operations for elliptic
curve cryptography.
The random number generator (RNG) is able to supply the CPU with true random numbers on all
conditions.
As an important measure, the chip provides a new and enhanced level of on-chip security features.
Block Diagram SLE 66CX320P
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SLE66CX320P-F7M4 | Security & Chip Card ICs |
| SLE66CX320P-T85C | Security & Chip Card ICs |
| SLE66CX320P-T85M4 | Security & Chip Card ICs |
| SLE66CX320PC | Security & Chip Card ICs |
| SLE66CX320PM4 | Security & Chip Card ICs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SLE66CX320P-F7M4 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE66CX320PM4 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE66CX320P-T85C | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE66CX320P-T85M4 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE66CX322P | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
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