Smart Card Reader ICs

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Smart Card Reader ICs

• WHITE SHARK
• T89C5121
• T85C5121
• T83C5121

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Smart Card Reader Road Map
2001
2002
2003
2000
Shark Card Interface with DC/DC
Dual Shark Card Interfaces 2x DC/DC
Smart Card Interface
Blue Shark C51X2 16KB ROM RAM ISO7816 UART
2x DC/DC

Tiger - Hammer Shark C51X2 16KB/32KB ROM RAM
ISO7816 UART DC/DC USB
USB Smart Card Interface
Standard Micros
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T8x5121 Block Diagram
Smart Card Interface
6 I / O

C51X2 Core
DC/DC converter
SIM/SAM
HOST(PC, mobile)
Alternate Card
3 I/O
4 I / O
Port 1,3
2 LED display
14 I / O
Port 0,2
16 I/O
16 I / O
Stack EEPROM option for the SSOP24 version
QFP48 option for the RAM version and PLCC52
for ROMless emulation
4
T8xC5121 Features

• Basic features
• C52X2 core , 16 MHz
• 16-KB ROM , 512 bytes RAM
• 2 Timers (Timer 0, Timer 1)
• Watchdog
• UART with Baud Rate Generator
• Automatic output voltage adaptation to host
  interface
• 2 I/O ports
• 2 LED outputs programmable (2- 4-10 mA)
• Power features
• Power On Reset Power Fail detector (functional
  with slow rise time from 1µs to 1 hour)
• Power supply 2.7 V to 5.5 V (Note. restriction
  on DC/DC)
• Power down exit Interrupt by
• Character reception on UART
• Card insertion/extraction
• Power down consumption 20 µA
• ESD 4 K Volts on card I/Os, 2 K Volts on other
  pins

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T8xC5121 Features DC/DC converter

• Key benefits
• Efficiency from 80 to 98
• Output current 60mA _at_ 5V / 60mA _at_ 3V / 20mA _at_
  1.8V
• Compliant ISO7816-3, EMV2000, GSM
• Advanced features
• Automatic power control
• Independent of supply voltage ( even with big
  spikes on input voltage during battery charge)
• Programmable Output voltage 5 V, 3V, 1,8 V /-
  8
• Detection - Vcard ok (Supply provided to card)
• Power protections
• Internal protection against short circuit and
  over current (defective card, short circuit on
  connector etc.) stops the DC/DC generates
  flag /Interrupt
• Control of current consumption (lt200mA)
  especially when charging the capacitor. Ideal for
  mobile applications

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T8xC5121 Features Smart Card Interface / SCIB (1)

• Key features
• Asynchronous protocols T0 T1 according to
  ISO7816, EMV 2000 and GSM 5, 3, 1.8 Volts norms
• Provides up to 8 MHz clock to the Smart Card
• Automatic features
• Auto character repetition on error signal
  detection in transmit mode
• Auto error signal generation on parity error
  detection in receive mode
• Power-on and power off automatic sequence
  generation according to ISO specs
• Programmable functions
• Programmable Internal Baud Rate ( ETU )
• Programmable Time-out detection Wait time 24
  bit register
• Programmable number of resend (4 or 5)
• Card Presence detector (removal/entry)
  programmable level 0 or 1

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T8xC5121 Features Smart Card interface / SCIB (2)

• Supports all standards
• Respects direct and inverse card protocols
• Supports synchronous cards with C4 and C8
  programmable I/Os
• Features to simplify speed-up design
• ISO7816 accessible with SFR (faster than
  competitors using MOVX)
• Smart Card interface Interrupt based on transmit
  receive
• Separate Transmit and Receive buffers

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T8xC5121 Features Alternate card

• Programmable hardware clock up to 8 MHz
• Only need to supply I/O and RESET
• Can be powered directly by DVcc (10mA) or
  external 3 Volts
• Smart Card needs to be permanently connected

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T8xC5121 Optimized for Mobile Applications

• Designed to meet mobile phone and PDA
  requirements!
• Very low power consumption lt 20 µA
• Maximum integration
• Compliant with all EMV and GSM smart card
  standards (1.8V to 5V)
• Easy interface with the main controller
• UART with automatic output voltage levels from
  1.6V to 5.5V
• Can monitor one external smart card one
  internal SIM card
• Small foot print SSOP24 lt 8 x 9.5 mm2

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T8xC5121 The Smallest Smart Card Reader possible

• Only 4 external components are required
• 47 µH shunt inductance
• 10 µF bucket capacitor
• 7.37 MHz ceramic resonator
• Smart card contacts
• Designed for single side PCB mounting without
  straps
• Designed for low-cost standard or CMS devices
• All the components of the BOM are less than 1.8mm
  in height

Original board with a C51Rx2
New board with the T83C5121
RS232 Driver for remote PC connection
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T8xC5121 documentation and tools

• Software application notes
• All the smart card drivers
• Available with the starter kit
• PC Reader Demo software

Smart Card Reader Demo
Emulators
C-compilers / simulators
Programming
ISP Flash RAM version FLIP PC software
Atmel Starter Kit
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 ready-to-use Smart Card Reader Chip and
Software

• Atmel proposes a complete solution for smart
  card readers with GEMPLUS
• They are market leader in smart card solutions
• They have designed  GEMcore , a chipset, fast
  and easy to implement
• GEMcore is already certified by major industry
  organisations (PC/SC, WHQL, EMV)
• Solutions exist and are customised for all
  applications
• set-top box
• game consoles
• mobile / PDA
• PC / keyboard

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Products to come this year
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Hammer Shark

• Market smart card keyboard
• 32 k ROM 1.25 kb RAM
• USB
• 7 end points
• DPRAM 312 bytes
• 5 LED outputs
• 8 Mhz crystal, 96 Mhz PLL
• VQFP64 package

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Tiger Shark

• Market PC link USB SCR
• 16 k ROM 512 b RAM
• USB
• 4 end points
• DPRAM 168 bytes
• 2 LED outputs
• 8 Mhz crystal, 96 Mhz PLL
• SSOP24 package

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Shark
Smart Card Interface
6 I / O

I2C I/O
DC/DC converter
3
HOST with ISO I2C(Set-Top Box, PDA, POS)
Daisy Chain
Smart Card Interface
6 I / O

DC/DC converter
Interrupt
TSSOP20 package
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Flash ISP (1/2) 2K to 16K

• A new family is born

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Flash ISP (2/2) 20K to 64K

• Fast broadening
• and even more

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Application Specific Microcontrollers

• () Limited Exclusivity for Gemplus on T8xC5121

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C51 Performance Code Size

• Results with the most efficient memory models
  (and best speed)
• Original Code
• Optimised C
• Assembly

• C51 41 Bytes (1.32)

• AVR 34 Bytes (1.10)

• C251 31 bytes (1.00)

• C51 41 to 31 Bytes (1.19)
• AVR 36 Bytes (1.38)
• C251 26 Bytes (1.00)

• C51 30 Bytes
• C251 23 Bytes (slower than the Optimised C!)
• AVR TBD

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C51 Performance Execution Time

• AVR
• Original code 220 - 238 cycles (1.06)
• Optimised code 209 - 224 cycles (best)
• _at_ 5V, XTAL max 16 MHz 13.5 µs (best)
• _at_ 3V, XTAL max 8 MHz 27.1 µs (best)

• C251
• Original code 296 - 381 cycles (1.56)
• Optimised code 205 - 250 cycles (1.05)
• _at_ 5V, XTAL max 24 MHz / 2 18.0 µs (1.33)
• _at_ 3V, XTAL max 16 MHz / 2 27.1 µs (best)

• C51
• Original code 364 - 424 cycles (1.82)
• Optimised code 327 - 381 cycles (1.64)
• Better compiler 275 - 335 cycles (1.41)
• Assembler 263 - 323 cycles (1.35)
• Unsigned Int 217 277 cycles (1.14)
• _at_ 5V, XTAL max 33 MHz / 6 44.9 µs (3.32)
• _at_ 3V, XTAL max 20 MHz / 6 74.1 µs (2.74)

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C51 Performance summary

• C251 has the best code efficiency
• C251 and MegaAVR have similar performance today
• C51 performances are sufficient for a lot of
  applications

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C51 product line Key Benefits summary

• Multiple Source Architecture
• Flash ISP and ROM/OTP
• from 1K to 64K
• Popular architecture
• High frequency (60 MHz)
• Adress External memories
• Differentiated products with Advanced Specific
  Peripherals
• USB, MP3
• CAN
• ISO7816 DC/DC
• C251 upgrade path
• A lot of customers to catch from the design-in
  stage

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C51 product line Conclusion (1/2)

• The best FLASH offering
• From simple C51 to 32 K FLASH microcontroller
  A/D and 64 K FLASH
• OTP the good compromise between FLASH and ROM
• Flexibility at low cost
• Possibility to program the parts in house. Small
  MOQ 2 Ku
• ROM for cost reduction
• Fidelity Program!

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C51 product line Conclusion (2/2)

• C51 product line is now independent
• and
• STRATEGIC
• Large range of standard products with nice
  features
• Highly innovative products for CAN, Smart Card
  readers and MP3

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C51 Development Tools

• High-end development tools by 3rd Parties
• Hitex / Keil
• IAR, Raisonance, Tasking
• Metalink, Nohau, Signum
• Atmel tools
• Demo Kits
• Ceibo low-cost Flash development systems
• Elnec low-cost programmer
• Device programmers on the WEB

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C51 High-end Development Tools

• One Stop Shop
• Keil Compiler C51, C251 or bundle µVision2
• Hitex emulators DprobeHS, Dprobe251
• Supporting all the C51 ROMless, Enhanced Hooks
  and C251
• Modular probe low-end trace or high-end box
• Low cost processor boards supporting devices with
  new pin-out
• Free test drive for one month
• One High-end Hitex emulator and a full Keil
  compiler
• Demonstration and installation in the customer
  premises
• Joint visits and customer support
• One system in the Bracknell office ready to loan

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C51 Enhanced Hooks

• Full Speed emulation up to 66-70 MHz
• Full trace of the Internal Bus accesses
• Internal XRAM, SFRs
• Flash ISP updating the emulation memory on the
  fly
• Embedded in standard devices
• No need for bond-outs and identical behaviour
• Non intrusive breakpoint (before instruction
  execution)
• Opportunities for design-in
• Philips emulation has limitation speed, trace
• Metalink is now using our T89C51RD2 for generic
  C51 support

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Application Specific Microcontrollers
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APPLICATION SPECIFIC MICROCONTROLLER

• CAN
• SMART CARD READER
• MP3

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CANaryTM ICs

• CANARY
• T89C51CC01
• LANZAROT
• T89C51CC02

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CANaryTM µController Roadmap
2001
2002
2003
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MP3 Decoder ICs

• CHEJUDO
• T89C51SND1
• T83C51SND1

35
MP3 Products Roadmap
2001
2002
2003