®
ST7C254-INDART, ST7C334-INDART, ST7F264-INDART,
ST7F521-INDART, ST7FLIT0-INDART, ST7FLIT2-INDART
In-Circuit Debugging and In-Circuit Programming Tool for ST7
DATA BRIEF
The inDart-ST7 is a powerful, low-cost In-Circuit
Debugging (ICD) and In-Circuit Programming (ICP)
tool, developed for ST7 in partnership with Softec
Microsystems (www.softecmicro.com).
The inDART-ST7 takes advantage of the ST7
Visual Develop (STVD7) Integrated Development
Environment and ST7 In-Circuit Communication
(ICC) capability to deliver ICD and ICP for a wide
range of ST7 Flash microcontrollers. Hardware and
software debugging features include real-time code
execution, stepping and breakpoints.
InDart-ST7 offers parallel or USB connection to the
host PC, depending on the model, and 10-pin ICC
connection for connecting to evaluation or appli-
cation board
In-circuit debugging features:
●
●
●
●
Figure 1: InDart-ST7
Source level and symbolic debugging
Unlimited instruction breakpoints
Execution control including instruction stepping
Advanced breakpoints on data, access type,
access range, stack...(depending
on model)
Watch variables, registers and peripherals
●
inDART Kit Contents
●
inDART ICC interface board to connect the host
PC to an evaluation or application board
Evaluation board that includes an ST7 (except
for the STXF-InDART)
inDART edition of the STVD7 integrated
development environment
●
●
In-circuit programming features:
●
Blank Check/Erase/Read/Verify for Flash,
EEPROM memory and option bytes
Advanced
breakpoints
Yes
1
Yes
1
Yes
1
Yes
1
Yes
1
Microcontroller
All ST7 Flash MCUs
ST7FLITE0x
ST7FLITE2x
ST72F264
ST72F521
ST72C104
ST72C215
ST72C216
ST72C254
ST72C124
ST72C314
ST72C334
ST7FLITE0x
ST72F26x
1
InDART
STXF-INDART/USB
ST7FLIT0-IND/USB
ST7FLIT2-IND/USB
ST7F264-IND/USB
ST7F521-IND/USB
ST7C254-INDART
Real time
Yes
2
Yes
2
Yes
2
Yes
2
Yes
2
Yes
Evaluation board
(MCU)
Host PC
connection
USB
Yes
(ST7FLite09 – DIP16)
Yes
(ST7FLite29 – DIP16)
Yes
(ST7F2649 – SDIP32)
Yes
(ST7F521 – TQFP64)
3
Yes
(ST7C254 – SDIP32)
USB
USB
USB
USB
Parallel
ST7C334-INDART
Yes
Yes
(ST7C334 – DIP56)
Parallel
ST7FLITE0-INDART
ST7F264-INDART
Yes
Yes
3
Yes
(ST7FLite09 – DIP16)
Yes
(ST7F264 – SDIP32)
This evaluation board also supports ST72F32x
Parallel
Parallel
Advanced breakpoints only for MCUs with on-chip debug module
time, with breakpoint limitation for MCUs without on chip debug modules
2
Real
February 2005
Version 1.0
1/2
INDART
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is
granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are
subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products
are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics.
All other names are the property of their respective owners
© 2005 STMicroelectronics - All rights reserved
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2/2
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