Powerful Instructions (Most Executed Single Clock Cycle) Low-power Idl

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Powerful Instructions (Most Executed Single Clock Cycle) Low-power Idl

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High-performance, Low-power AVR® (AVR3 Core) Enhanced RISC Architecture
Powerful Instructions (Most Executed Single Clock Cycle) Low-power Idle Power-down Modes Bond Locations Conforming 7816-2 Protection 6000V Operating Range: from 2.7V 5.5V Compliant with GSM, 3GPP 2000 Specifications; Industry Compatible Available Wafers, Modules Industry-standard Packages
Memory
192K Bytes Program Memory Bytes EEPROM, Including Bytes 384-byte Bit-addressable Bytes
128-byte Program/Erase Program, Erase Typically More than 300,000 Write/Erase Cycles Years Data Retention Bytes
Secure Microcontroller Smart Cards
AT90SC19264RC
Peripherals
7816 controller
Compliant with Protocols Ports (Configurable Support Communication Protocols Including 2-wire Interfaces) Programmable Internal Oscillator ROM) 16-bit Timers Random Number Generator (RNG) 2-level, 8-vector Interrupt Controller Hardware Triple Resistant Checksum Accelerator Engine (Compliant with ISO/IEC 3309) Crypto-coprocessor (Pre-programmed Functions Cryptography Authentication Including RSA, DSA, Generation, ECC)
Summary
Security
Dedicated Hardware Protection Against SPA/DPA Attacks Advanced Protection Against Physical Attack, Including Active Shield Environmental Protection Systems Voltage Monitor Frequency Monitor Secure Memory Management/Access Protection (Supervisor Mode)
Development Tools
Hardware Development Support Voyager Emulation Platform (ATV1) Software Development Support will AT90SCSIM Software Simulator (Based
Systems' C-Spy® Product) Software Libraries Application Notes
Description
AT90SC19264RC first high-end secure microcontroller based Atmel's Secure architecture. AT90SC19264RC low-power, high-perforRev. 1563DS-SMIC-08/02
Note: This summary document. complete document available under NDA. more information, please contact your local Atmel sales office.
mance, 8-bit microcontroller with program memory, EEPROM data memory crypto-coprocessor, based enhanced RISC architecture. executing powerful instructions single clock cycle, AT90SC19264RC achieves throughputs close MIPS MHz. Harvard architecture includes general-purpose working registers directly connected ALU, allowing independent registers accessed single instruction executed clock cycle. AT90SC19264RC uses core (core that allows linear addressing bytes code bytes data well number functional security features. crypto engine featured AT90SC series 16-bit processor dedicated perform fast encryption authentication functions. Additional security features include power frequency protection logic, logical scrambling program data addresses, Power Analysis countermeasures memory accesses controlled supervisor mode. Figure AT90SC19264RC Enhanced RISC Architecture
Data 8-bit EEPROM User Memory Program Memory Instruction Register Instruction Decoder Control Lines Status Register General Purpose Registers
Access Control
Secure Control
CryptoCoprocessor
Access Control
Data Memory Interrupt Unit 7816 Controller 7816 Port 7816 Port Timer Reset Circuit Counter measures Checksum Accelerator
IN/OUT0
IN/OUT1
Atmel Corporation 2002. Atmel Corporation makes warranty products, other than those expressly contained Company's standard warranty which detailed Atmel's Terms Conditions located Company's site. Company assumes responsibility errors which appear this document, reserves right change devices specifications detailed herein time without notice, does make commitment update information contained herein. licenses patents other intellectual property Atmel granted Company connection with sale Atmel products, expressly implication. Atmel's products authorized critical components life support devices systems. Corporate Headquarters, 2325 Orchard Parkway, Jose, 95131, (408) 441-0311, (408) 487-2600 Atmel Colorado Springs, 1150 Cheyenne Mtn. Blvd., Colorado Springs, 80906, (719) 576-3300, (719) 540-1759 Atmel Grenoble, Avenue Rochepleine, 123, 38521 Saint-Egreve Cedex, France, (33) 4-7658-3000, (33) 4-7658-3480 Atmel Heilbronn, Theresienstrasse 3535, D-74025 Heilbronn, Germany, (49) (49) Atmel Nantes, Chantrerie, 70602, 44306 Nantes Cedex France, (33) (33) Atmel Rousset, Zone Industrielle, 13106 Rousset Cedex, France, (33) 4-4253-6000, (33) 4-4253-6001 Atmel Smart Card ICs, Scottish Enterprise Technology Park, East Kilbride, Scotland 0QR, (44) 1355-803-000, (44) 1355-242-743 ATMEL registered trademarks Atmel. C-Spy registered trademark Systems Other terms product names trademark others. Printed recycled paper.
1563DS-SMIC-08/02

Powerful Instructions (Most Executed Single Clock Cycle) Low-power Idl

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