PRODUCT BRIEF (S3C89V5)
High Performance and Low Power Consumption contact/contactless Smart Card
Microcontroller
The S3C89V5 single-chip CMOS microcontroller is specially designed and packaged for "contact/contactless
smart card" application. The SAM88RC 8-Bit CPU architecture supports Stop and Idle power-down modes to
reduce power consumption. The S3C89V5 has SAM88RC 8-Bit CPU, 47K bytes of program memory (ROM), 16K
bytes of program/data memory (EEPROM), 272-byte general-purpose register file and 1K bytes static RAM.
HARDWARE FEATURES
CPU
SAM88RC 8-bit CPU core
78 instructions, including multiply and divide
STOP and IDLE instructions added to reduce
power consumption
Memory
47K bytes of ROM for program memory
16K bytes of EEPROM for program/data
memory
1K bytes static RAM for program/data memory
272 bytes for general-purpose register file
EEPROM Write Operations
Programmable EEPROM erase/write time
Byte-wise to page-wise (32 bytes) EEPROM
erase/write operations are supported
1,000,000 erase/write cycles
100 years data retention
Data Security
Invisible ROM code due to implantation
32 bytes security PROM, hardware protected
32 bytes non erasable EEPROM
Unique serial number for each chip
Reset operations are selective if abnormal
voltage/frequency/temperature/light exposure/
decapsulation/power glitch is detected.
Interrupts
9 interrupt sources and vectors
RESET
Power-on reset circuit
External reset circuit
DES (Data Encryption Standard)
Built-in triple DES
CRC Calculator
Built-in CRC
UART
T = 0 and 1(ISO 7816 compliant)
Type A and B (ISO 14443 compliant)
16-bit Random Number Generator
One 16-bit random number generator with
internal ring oscillator
16-bit Timer
Automatic Operating Mode Detect
Contact/Contactless
Contactless Specific Features
13.56 MHz operation
106 Kbps,212Kbps or higher data transfer rate
10% or 100% ASK demodulation
Load modulation
Programmable contactless interface parameters
Contact Specific Features
Operating voltage range: 2.7 - 5.5 V
ISO 7816-3 compatible
Operating frequency: 1 - 5 MHz
Operating Temperature
25
C to + 85
C
Package
8-pin COB (conforms to ISO standard 7816)
S3C89V5 Block Diagram
L2
L1
Security Control
SAM88RC
8-Bit CPU
EEPROM
16K-byte
ROM
User: 47K-byte
Register File
272K-byte
High Voltage
Generator
SAM88RC Address/Data Bus
RAM
1K-byte
Contactless
Interface
UART
Power-on
Reset
I/O1
I/O2
RST
VCC
GND
CLK
Triple DES
H/W
CRC
Random
Number
Generator
16bit
timer
Voltage/
Frequency
Detector
Temperature
Detector
Light Exposure
Detector
Decapsulation
Detector
Power Glitch
Detector
Electrical Characteristics
Supply Voltage: 0.3 to + 7.0 V
Operating temperature: 25
C to + 85
C
Operating voltage: 2.7 5.5 V
Power Consumption(Contact operation)
- Supply current (@5MHz, 5.5V) 10mA(max)
- Stop current(@1MHz 5.5V) :200uA(max)
Development Tools
In-Circuit Emulator: OPENice-i500
C Compiler: IAR C-Compiler
Emulation Board
For More Information
Samsung Electronics Co., Ltd
Suwon P.O.Box 105
Kyunggi-Do, KOREA, 440-600
TEL: 82-31-209-5237
FAX: 82-31-209-6494
Email:chipcard@samsung.co.kr
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