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JTAGJET-TRACE-ST is a small, palm-sized In-Circuit Emulator with ETM trace dedicated to supporting the
STMicroelectronics family of ARM based microcontrollers.
It supports all ARM7 and ARM9 based devices from STMicroelectronics, including:
- STR71x
- STR72x
- STR73x
- STR9
Note that devices without the ETM port (STR7xx) will not have the trace display and require an optional 20-pin JTAG adapter.
Compatible with Raisonance RIDE
JTAGjet may be used with Raisonance RIDE IDE, offering a complete development system which
includes IDE, editor, compiler, assembler, debugger and simulator.
Smart Flash Programmer
JTAGjet comes with a Flash Programmer that can recognize the type and geometry of the device
and automatically configure the proper algorithm.
Both NOR and NAND external devices are supported as well as any on-chip internal Flash.
JTAG Chain Device Detection
JTAGjet automatically detects all devices on the JTAG chain to properly configure the debugger. It also detects target power and target resets. That is why it is perfect for debugging any power-on/off and reset conditions, informing the user about the state of the target at all times.
Features:
- Up to 200 MHz CPU support (200 MHz Trace Clock)
- Non-intrusive trace and debug
- Supports all STMicroelectronics ARM based devices equipped with the Embedded Trace Macrocell (ETM) logic which allows PC execution and data variables tracing in real-time
- Auto adjusting timing on data and clock to eliminate skew
- 226K frames deep trace buffer
- 56-bit time stamp with CPU cycle accuracy down to 10 ns
- Easy access to all ETM modes, triggers and trace filtering
- Only one connection to target - both JTAG and ETM trace connections are taken from the standard 38-pin ETM Mictor plug
- Support for all on-chip breakpoints, triggers and filtering
- Unlimited S/W breakpoints
- Super fast code downloads of over 500 kBytes/sec
- On-chip and external Flash programming
- Automatic processor initialization on power-up or reset (memory mapping, peripheral setting, WD disable etc.)
- Pre- and post-capture Trace Filtering, Query and Bookmarks
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