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Secure Microcontroller. AT90SC19236R Datasheet

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Secure Microcontroller. AT90SC19236R Datasheet






AT90SC19236R Microcontroller. Datasheet pdf. Equivalent




AT90SC19236R Microcontroller. Datasheet pdf. Equivalent





Part

AT90SC19236R

Description

Secure Microcontroller



Feature


www.DataSheet4U.com Features General • • • • • • High-performa nce, Low-power secureAVR Enhanced RI SC Architecture – 133 Powerful Instru ctions (Most Executed in a Single Clock Cycle) Low-power Idle and Power-down M odes Bond Pad Locations Conforming to I SO 7816-2 ESD Protection to ± 6000V Op erating Range: from 2.7V to 5.5V Compli ant with GSM, 3GPP and EMV 2000 Speci.
Manufacture

ATMEL Corporation

Datasheet
Download AT90SC19236R Datasheet


ATMEL Corporation AT90SC19236R

AT90SC19236R; fications; PC Industry Compatible Availa ble in Wafers, Modules and Industry-sta ndard Packages Memory • 192K Bytes o f ROM Program Memory • 36K Bytes of E EPROM, Including 128 OTP Bytes and 384- byte Bit-addressable Bytes – 1 to 128 -byte Program/Erase – 1 ms Program, 1 ms Erase – Typically More than 500,0 00 Write/Erase Cycles at a Temperature of 25oC – 10 Years Data Rete.


ATMEL Corporation AT90SC19236R

ntion • EEPROM Erase Only Mode • Wri te EEPROM With or Without Autoerase • 4K Bytes of RAM Secure Microcontrolle r for Smart Cards AT90SC19236R Summary Peripherals • ISO 7816 Controller • • • • • • • – Up t o 625 kbps at 5 MHz – Compliant with T = 0 and T = 1 Protocols One I/O Port Programmable Internal Oscillator (Up to 20 MHz on ROM) Two 16-bit Timers Random Numbe.


ATMEL Corporation AT90SC19236R

r Generator (RNG) 2-level, 7-vector Inte rrupt Controller Hardware DES and Tripl e DES DPA Resistant Checksum Accelerato r CRC 16 Engine (Compliant with ISO/IEC 3309) Security • • • • • • Dedicated Hardware for Protection Against SPA/DPA Attacks Advanced Prote ction Against Physical Attack Environme ntal Protection Systems Voltage Monitor Frequency Monitor Light Protect.

Part

AT90SC19236R

Description

Secure Microcontroller



Feature


www.DataSheet4U.com Features General • • • • • • High-performa nce, Low-power secureAVR Enhanced RI SC Architecture – 133 Powerful Instru ctions (Most Executed in a Single Clock Cycle) Low-power Idle and Power-down M odes Bond Pad Locations Conforming to I SO 7816-2 ESD Protection to ± 6000V Op erating Range: from 2.7V to 5.5V Compli ant with GSM, 3GPP and EMV 2000 Speci.
Manufacture

ATMEL Corporation

Datasheet
Download AT90SC19236R Datasheet




 AT90SC19236R
www.DataSheet4U.com
Features
General
High-performance, Low-power secureAVREnhanced RISC Architecture
– 133 Powerful Instructions (Most Executed in a Single Clock Cycle)
Low-power Idle and Power-down Modes
Bond Pad Locations Conforming to ISO 7816-2
ESD Protection to ± 6000V
Operating Range: from 2.7V to 5.5V
Compliant with GSM, 3GPP and EMV 2000 Specifications; PC Industry Compatible
Available in Wafers, Modules and Industry-standard Packages
Memory
192K Bytes of ROM Program Memory
36K Bytes of EEPROM, Including 128 OTP Bytes and 384-byte Bit-addressable Bytes
– 1 to 128-byte Program/Erase
– 1 ms Program, 1 ms Erase
– Typically More than 500,000 Write/Erase Cycles at a Temperature of 25oC
– 10 Years Data Retention
EEPROM Erase Only Mode
Write EEPROM With or Without Autoerase
4K Bytes of RAM
Peripherals
ISO 7816 Controller
– Up to 625 kbps at 5 MHz
– Compliant with T = 0 and T = 1 Protocols
One I/O Port
Programmable Internal Oscillator (Up to 20 MHz on ROM)
Two 16-bit Timers
Random Number Generator (RNG)
2-level, 7-vector Interrupt Controller
Hardware DES and Triple DES DPA Resistant
Checksum Accelerator
CRC 16 Engine (Compliant with ISO/IEC 3309)
Security
Dedicated Hardware for Protection Against SPA/DPA Attacks
Advanced Protection Against Physical Attack
Environmental Protection Systems
Voltage Monitor
Frequency Monitor
Light Protection
Secure Memory Management/Access Protection (Supervisor Mode)
Development Tools
Voyager Emulation Platform (ATV2 Advanced) to Support Software Development
IAR Systems C-Spy Debugger or Atmel’s AVR Studio Version 4.07 or Above
Software Libraries and Application Notes
Secure
Microcontroller
for Smart Cards
AT90SC19236R
Summary
Rev. 1590AS–SMIC–06/03
Note: This is a summary document. A complete document is 1
available under NDA. For more information, please contact your
local Atmel sales office.




 AT90SC19236R
www.DataSheet4U.com
Description
The AT90SC19236R is a low-power, high-performance, 8/16-bit microcontroller with
ROM program memory, EEPROM data memory, based on the secureAVR enhanced
RISC architecture. By executing powerful instructions in a single clock cycle, the
AT90SC19236R achieves throughputs close to 1 MIPS per MHz. Its Harvard architec-
ture includes 32 general-purpose working registers directly connected to the ALU,
allowing two independent registers to be accessed in one single instruction executed in
one clock cycle.
The AT90SC19236R uses a new AVR architcture, the secureAVR that allows the linear
addressing of up to 8M bytes of code and up to 16M bytes of data as well as a number
of new functional and security features.
The ability to map the EEPROM in the code space allows parts of the program memory
to be reprogrammed in-system. This technology combined with the versatile 8/16-bit
CPU on a monolithic chip provides a highly flexible and cost-effective solution to many
smart card applications.
Additional security features include power and frequency protection logic, logical scram-
bling on program data and addresses, Power Analysis countermeasures and memory
accesses controlled by a supervisor mode. A block diagram of the AT90SC19236R is
shown in Figure 1.
Figure 1. AT90SC19236R secure AVR Enhanced RISC Architecture
Data Bus
8-bit
OTP
EEPROM
User Memory
Program
PC Memory
16
Instruction
Register
16
Instruction
Decoder
16
Control
Lines
Access
Control
General
Purpose
Registers
X
Y
Z
88
ALU
8
Status
Register
RNG
Secure
Control
CLK
GND
VCC
Access
Control
RAM
Data Memory
Interrupt
Unit
ISO 7816
Controller
ISO 7816
I/O Port 0
IN/OUT0
Timer
DES
DPA Counter
Measures
Reset
Circuit
RST
CRC and
Checksum
Accelerator
2 AT90SC19236R
1590AS–SMIC–10Jun03




 AT90SC19236R
www.DataSheet4U.com
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Memory
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TEL 1(408) 441-0311
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Microcontrollers
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San Jose, CA 95131
TEL 1(408) 441-0311
FAX 1(408) 436-4314
La Chantrerie
BP 70602
44306 Nantes Cedex 3, France
TEL (33) 2-40-18-18-18
FAX (33) 2-40-18-19-60
ASIC/ASSP/Smart Cards
Zone Industrielle
13106 Rousset Cedex, France
TEL (33) 4-42-53-60-00
FAX (33) 4-42-53-60-01
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TEL (49) 71-31-67-0
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e-mail
literature@atmel.com
Web Site
http://www.atmel.com
© Atmel Corporation 2003.
Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty
which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors
which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does
not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted
by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical
components in life support devices or systems.
ATMEL® is a registered trademark of Atmel; AVRis a trademark of Atmel.
C-Spy® is a registered trademark of IAR Systems AB. Other terms and product names may be the trademark of
others.
Printed on recycled paper.
1590AS–SMIC–10Jun03
/xM



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