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參數(shù)資料
| 型號： | SLE66CX320P-T85M4 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | Security & Chip Card ICs |
| 中文描述： | 安全 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 39K |
| 代理商： | SLE66CX320P-T85M4 |
SLE 66CX320P
Preliminary Short Product Information
3 / 9
08.01
16-Bit Security Controller with MMU in 0.25μm CMOS Technologie
64 Kbytes ROM, 3004 bytes RAM, 32 Kbytes EEPROM,
1100-Bit Advanced Crypto Engine
112-Bit/ 192-Bit DDES-EC2 Accelerator
Features
16-bit microcomputer in 0.22 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 6 times faster (18 times
by PLLmax)
than standard SAB 8051
processor at same external clock
63 Kbytes User ROM
for application
programs
Additional 1 Kbytes reserved ROM for
Resource Management System (RMS+)
with intelligent EEPROM write/erase
routines
32 Kbytes EEPROM
2 Kbytes
XRAM, 256 (+ 700) Bytes IRAM
Memory Management and Protection
Unit (MMU)
Dual Key Triple DES (DDES) and EC2
GF (2
n
) Accelerator
Advanced Crypto Engine for up to 2048
bit RSA computation
CRC Module
Interrupt Module
Two 16-bit Autoreload Timer
PLL
Power saving sleep mode
External clock frequency 1 to 7.5 MHz
for internal clock
￡
10 MHz
UART for handling serial interface
in
accordance with ISO/IEC 7816 part 3
supporting transmission protocols T=1
and T=0
I/O routines realized in software executable
Supply voltage range: 2.7 V to 5.5 V
EEPROM
Reading, erasing and writing byte by byte
Flexible page mode for 1 to 64 bytes
write/erase operation
32 bytes security area (OTP)
Erase + Write time < 4.5 ms
Minimum of 500.000 write/erase cycles at
25°C
Data retention for a minimum of 10 years
EEPROM programming voltage generated on
chip
Memory Management and Protection Unit
Addressable memory up to 1 Mbyte
Separates OS (system) and application
(user)
System routines called by traps
OS can restrict access to peripherals in
application mode
Code execution from XRAM possible
Security Features
Operation state monitoring mechanism
Low and high voltage sensors
Frequency sensors and filters
Memory Security
16 bytes security PROM, hardware protected
Unique chip identification number for each
chip
MED - memory encryption/decryption device
for XRAM, ROM and EEPROM
True Random Number Generator with
Firmware test function
Security optimised layout and layout
scrambling
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SLE66CX322P | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE66CX322PC | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE-66CX322P-ED62TRA | 制造商:Infineon Technologies AG 功能描述: |
| SLE66CX322PM5 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE66CX360PE | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
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