IAR J-Trace for ARM by IAR Systems

Product Description

IAR J-Trace for ARM is a high speed hardware trace probe for ARM; it connects via USB to the PC host running Windows. IAR J-Trace integrates seamlessly into IAR Embedded Workbench and is fully plug-and-play compatible, and in addition very easy to use.

General features
• USB-driven JTAG and Trace (38-pin Mictor) interface
• Supports all ARM7 and ARM9 devices.
• No power supply required, powered through USB, although external power supply plug is available
• JTAG speed 12 MHz
• Auto speed recognition
• USB-2 full speed (12Mbit/sec)
• Adaptive clock based on RTCK JTAG signal
• All signals can be monitored, target voltage can be measured
• 20-pin standard JTAG connector, 38-pin standard Trace Mictor connector
• USB, 20-pin flat cable and 38-pin trace cable included
• Full integration with the C-SPY Debugger; advanced debugging features available from C-SPY.
• Integration into IAR Embedded Workbench for ARM makes setup and use easy

Trace features
• Trace supports up to 200 MHz full and 100 MHz half clock rate
• Trace based on ARM ETM (Embedded Trace Macrocell)
• Trace support for devices with built-in trace ports
• 2 Mbyte trace memory buffer
• Compact housing, fits easily on the desk
• Silent, fanless design
• Support for cycle accurate and compressed tracing
• Supports 4 / 8 / 16 bit trace port at both full and half-rate clocking
• Trace window synchronizes to source and disassembly window
• Function trace shows called functions hierarchically

IAR J-Trace for ARM

Market Segment(s)

• Embedded
• Enterprise
• Home
• Mobile

Target Platform(s)

• Other OS

ARM Processor(s)

• ARM7EJ-S
• ARM7TDMI
• ARM7TDMI-S
• ARM720T
• ARM920T
• ARM922T
• ARM926EJ-S
• ARM940T
• ARM946E-S
• ARM966E-S
• ARM968E-S