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HMS88T2564 PDF даташит

Спецификация HMS88T2564 изготовлена ​​​​«Magna Chip» и имеет функцию, называемую «New 80C52 Based High Security Smart Card IC».

Детали детали

Номер произв HMS88T2564
Описание New 80C52 Based High Security Smart Card IC
Производители Magna Chip
логотип Magna Chip логотип 

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HMS88T2564 Даташит, Описание, Даташиты
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HMS88T1932
HMS88T2564
New 80C52 Based High Security Smart Card IC
General Features
TurboCore : High Security 8-bit 80C52 compatible CPU
9 Multiple source vectorized interrupt system with two priority levels
9 Multiple source reset system
High reliable EEPROM for data storage
9 64KB high reliability EEPROM
9 1 to 64 bytes per a page
9 64 bytes security area (OTP : One Time Programmable)
9 Bytewise EEPROM programming and read access
9 EEPROM endurance: 300,000 cycles at 25℃
9 EEPROM data retention: min. 10 years
9 EEPROM management library (EML) with intelligent write algorithm
1MHz to 6MHz operating clock frequency range for program execution from ROM
Integrated On-Chip Memory
9 256KB User ROM : non-visible & scramble ROM code
9 256B IRAM
9 6KB XRAM
Integrated Peripherals
9 Interrupt module for I/O interface and peripherals
9 UART supporting ISO standard protocols T = 0 and T = 1
9 True random number generator in hardware
9 CRC module : 16 bit checksum according to ISO3309
2.7V to 5.5V extended operating voltage range
Power saving IDLE mode
Low power SLEEP mode
Pad configuration according to ISO/IEC 7816: VDD, VSS, CLK, RST and I/O1
Serial interface according to ISO/IEC 7816-3
Meets GSM 11.11 and 11.12 Specifications
High Security Smart Card IC









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HMS88T2564 Даташит, Описание, Даташиты
Security Features
Data encryption according to T-DES standard
ROM code not visible due to implantation
Low/High supply voltage detector
Low/High clock frequency detector
Metal shield detector
Internal power-on-reset
Unique chip identification number for each chip
Memory data / address encryption & scrambling
Memory segmentation
Random waitstate generator
HMS88T1932
ROM
48KB
EEPROM
4KB
Instruction Bus
XRAM
1KB
External Bus
SECURITY
SENSORS
INTERRUPT
CPU
(TurboCore)
MEU
SFR Bus
IO
RST
UART
TIMER0/1
CRC
TDES
CLK
IRAM
RNG
Block Diagram
High Security Smart Card IC










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Номер в каталогеОписаниеПроизводители
HMS88T2564New 80C52 Based High Security Smart Card ICMagna Chip
Magna Chip

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

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