EM4830DUAL 80X51 FIPS140-2 ISO14443 CRC16 ISO3309 ISO13239 4830-FS - Datasheet Archive

 

EM4830DUAL Dual Interface Multiprotocol FLASH Based Smart Card Contact Interface Voltage Supply Class A, B: 3V to 5.0V 10% ISO

 

EM MICROELECTRONIC - MARIN SA EM4830DUAL EM4830DUAL Dual Interface Multiprotocol FLASH Based Smart Card Contact Interface Voltage Supply Class A, B: 3V to 5.0V 10% ISO 7816-3 compliant electrical interface ISO 7816-3 compliant reset and response T=0 and T=1 > 4 kV ESD Protection HBM Memory Control General Purpose Non Volatile Memory (GPNVM) Memory management HW logical to physical (LOG2PHY) Fast Byte programming: 40 us / Byte GPNVM Page Smart Erase mechanism Contact-less Interface RF Field from 1.5 A/m to 7.5 A/m ISO 14443 Type A / Type B (106kbs ­ 847 kbps) Coils > 4 kV ESD Protection HBM Memories ROM 1 kB IRAM 256 B XRAM 2560 B GPNVM User 130 kB + 2kB System Area GPNVM Attribute memory 1056 B 15 year data retention GPNVM GPNVM Endurance > 100 K cycles Boot loader GNG and T=0 compatible CPU Software compatible CMOS 80X51 80X51 industry standard Accelerated architecture Up to 30 MHz internal CPU clock Far pointers extended address space support Chip Forms 8" Wafer sawn or unsawn Back grinding and distressing options 200 microns thickness (please, contact our sales department for other thickness options) Low Power Modes Selectable Idle and Stop modes NVM update operation with CPU in Idle mode IO Transmission and Reception with CPU in Idle mode Max Idle current / Clock stopped: 100 uA Typical Application: Multi application cards for transportation Leisure access, ticketing, Loyalty programs. Software compatibility with EMTGxx and TCGxxx Security Hardware DES/3DES supporting ECB/CBC/MAC modes FIPS140-2 FIPS140-2 Hardware Random Number Generator Unique identification number Parameters Resonant capacitor 16.5/23.5/27pF Temperature range -40°C to + 85°C Supply Current Class B - 6mA DMA Fast memories/peripheral transfers independent of CPU CRC, DES, COMPARE operations over transferred data Development tools Development tools fully integrated within Keil uVision2/3 DevKit emulator, examples, documentation sample ISO14443 ISO14443 Low Level Library Peripherals 2 x Universal Timer/Counter replacing 8051 T0/T1 Timers CRC16 CRC16 Module ISO3309 ISO3309 and ISO13239 ISO13239 compatible Copyright 2010, EM Microelectronic-Marin SA Subject to change without notice 4830-FS 4830-FS.doc / Version 1.0 1 Page 1 of 2 2-Feb-10 Phone: +41.32.755-5111, Fax: +41.32.755-5403 www.emmicroelectronic.com info@emmicroelectronic.com EM4830DUAL EM4830DUAL Introduction EM4830DUAL EM4830DUAL integrated circuit is designed specifically for multi application cards in transportation and ticketing. It offers dual multiprotocol interfaces to support the largest range of applications, thus combining contact and contactless interface technologies. DMA The DMA block significantly improves the performance for large memory operations. DMA is up to 8 times faster than CPU in memory transfers. It can also be used to transfer data from/to peripherals in parallel with CPU operation or in low power mode when CPU is in IDLE state. The FLASH based architecture offers a very high degree of flexibility. A solution based on EM4830DUAL EM4830DUAL can be rapidly and safely deployed in the field offering a fast time to market. The need to support the emerging multifunction and dual interface cards requires that the device can download an application under software control and run it when the device is in the field embedded in a plastic card. This application can be in the form of a script to be executed by an interpreter or as raw binary code directly executed by the processor. The DMA supports several operations in parallel over transferred data to be even more efficient. CRC checksum DES encryption/decryption Fill memory, compare memory places DES/3DES Symmetric encryption / decryption algorithm can be achieved using DES and Triple DES on chip HW Accelerator. This engine could be used as well in EBC, CBC and MAC modes. Compatibility with the industry standard 8051 microcontroller guarantees the maximum availability of qualified software. The hardware implementation of the core is a modern design not relying on microcode, with an increase of up to 4 times that of a standard 8051's clocks per instruction. Random Number Generator The on chip random number generator is fully FIPS140-2 FIPS140-2 compliant and provides a rapid stream of truly random numbers. This allows for using random numbers beyond just randomizing transmissions or generating keys. GPNVM Memory A simple and secure memory protection mechanism is relying on a flexible border between code and data space. UID size The device supports up to 10 byte of Unique Identifier as it is defined in ISO14443 ISO14443 Type A. GPNVM User offers best fit for code data partitioning with flexible allocation only limited by the total amount of GPNVM. ISO14443-3/-4 ISO14443-3/-4 support EM4830DUAL EM4830DUAL is delivered with Low Level Library which supports all transport layers of ISO14443 ISO14443. The library functions allow easy and fast porting of customer software to the EM4830DUAL EM4830DUAL device. GPNVM Attrib offers 2 free additional bytes per page which allow for storing a page CRC or page related attributes such as Logical Address, indicator of cycling etc or erase/write protection for every page. Operating System Please, contact your sales distributor for details about Operating Systems supported by EM4830DUAL EM4830DUAL. GPNVM System is area with an extended protection mechanism and typically hosts the device boot loader, NVM Manager, as well as some device related parameters such as Unique ID + logistics information. NVM Manager is erasable for augmented security. Development tools Powerful development tools fully integrated into Keil uVision2/3 environment provide an efficient and user friendly development platform. An emulator with RF extension allows fast and efficient development and debugging directly in the customer application ISO14443 ISO14443 Interface Powerful multiprotocol RF interface, software configurable can support ISO14443 ISO14443 A, B standards. This high speed interface sustains data transfer rates up to 848kbps. Serial interface EM4830DUAL EM4830DUAL offers a serial interface compliant with the ISO7816-3 ISO7816-3 and featuring a high speed baud rate faster then 8 clk/etu. EM4830DUAL EM4830DUAL supports both T=0 and T=1 protocols as well as direct and inverse conventions. This product incorporates "SuperFlash" Technology. "SuperFlash" is a registered trademark of SST. Copyright 2010, EM Microelectronic-Marin SA Subject to change without notice 4830-FS 4830-FS.doc / Version 1.0 2 Page 2 of 2 2-Feb-10 Phone: +41.32.755-5111, Fax: +41.32.755-5403 www.emmicroelectronic.com info@emmicroelectronic.com