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DATA BRIEFING
This is Brief Data from STMicroelectronics. Details are subjectto change without notice. For complete data, please contact
your nearest Sales Office or SmartCard Products Divison, Rousset , France. Fax: (+33)4 42 2587 29
ST16-19HDSE
Development Environment
For ST16 and ST19 Smartcard MCU Families
October 1999
HARDWARE FEATURES
■ Supports all ST19 and ST16 family members
including contactless products
■ Emulation of cryptographic functions protected
by key
■ Real time CPU emulation
■ Supports custom cells
■ Two high-speed built-in card readers
■ Fast PC communication link (100 K Bytes/
second) on a single PC parallel port
SOFTWARE FEATURES
■ Full Windows software Windows 95, Windows
98 or NT
■ Source level debugger
■ Assembly language
■ C language supported by third parties
■ ST16 to ST19 assembly language translator
■ Reader software utilities
■ High level language test player
■ PC/SC reader interface
NUMEROUS DEBUG TOOLS
■ Unlimited numberofbreakpoints(hardwareand
software)
■ Out of specification software bugs detector
■ Built-in logic analyser up to 256 Kcycles trace
■ External trigger input
■ Two external trigger outputs
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GENERAL DESCRIPTION
The ST16-19HDSE development environment is
composed of the ST16/19-HDSE and a software
package.
HARDWARE PACKAGE
The ST16/19-HDSE is a complete hardware development system including: an emulator for MCU
based smartcard ICs, powerful debugging functions and two high speed card readers, all in a single box.
The Figure 1 represents the ST16/19-HDSE and
its environment.
The parallel port driver provided allows to separately activate the different parts of the ST16/19HDSE to beactivated separately by a PC compatible host computer through a single parallel port.
Many drivers have been written to be able to use
custom reader software or automatic test tools.
SOFTWARE PACKAGE
The software package delivered with the ST16/19HDSE is composed of:
■ ST16 or ST19 macro assemblers
■ Linker
■ Library
■ Source level debugger (C or assembler)
■ Product configuration maker
■ Environment configuration maker
■ High level language test environment
■ Simulator
■ Cryptographic library evaluation
■ Cryptographic calculator
All software is Windows compatible.
The third-party compiler allows development in C
language. Source level debugging is supported either by STMicroelectronics or by third-party debuggers.
This combination of enhanced hardware and flexible software allows any ROM code to be developed and tested easily in an adapted environment. Numerous and various situations can be
achieved as: personalization in issuer mode under
control of a master card, communications between an electronic purse and a banking card, authentication of a synchronous telephone card by a
security module, etc.
Direct interface to the system can be performed
through DLLs, thus ST16/19-HDSE can be integrated in a custom test environment. Furthermore,
a complete test environment, which can be programmed in C or other high level languages, is
also provided.
Figure 1 ST16/19-HDSE System Configuration
PCHOST
LPT COM
LOGIC
EMULATION
MEMORIES
AB
INTERNAL
SCP104a/ds
CARD
ADAPTOR.
EXTERNAL
READER
CARD
ANALYSER
MANAGEMENT
UNIT
MAP
EMULATION
SECURITY
CARD
READERS
CPU
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ST16-19HDSE
DEBUGGING TOOLS
Hardware andsoftware breakpoints allow the user
to stop the CPU whenever the application ROM
code execution reaches selected addresses, addresses within a selected range, or on data fetch
cycles. The user is then able to read and modify
any registeror memory location within the simulated memory or place other breakpoints or triggers.
Using the powerful triggering conditions of the logic analyser, it is possible to record only cycles
which are of interest to the user. Events can be
defined as logic combinations of 36 bit wide patterns occurring up to 64,000 times.
The acquisition mode can be defined by a sequence of a combination of triggers.
Such a powerful tool enables the user to detect
and trap any pattern and thus quickly debug the
application.
CARD READER
A card reader can be connected to the host computer through a serial link. The ST16/19-HDSE
also includes two high speed card readers. This
enables the development loop to be closed, and
complete applications to be emulated on a single
host computer.
FRONT PANEL
The ST16/19-HDSE front panel displays the status of the chip external ISO 7816-3 compatible
signals (VCC, RST, CLK, I/O). It alsoindicates the
state of built_in readers A and B.
ORDERING INFORMATION
Sales type Description
ST16-19HDSE
ST16 & ST19 hardware development system and associated software
STLIB4HDS
Cryptographic DLLs for
ST16CF54B, ST19CF68 and
ST19KF16
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