JTAGjet™-Trace for ARM by IAR Systems

JTAG Emulator

Product Description

JTAGjet-Trace for ARM is an advanced, real-time, in-circuit debugger used for debugging, testing, and verification of high-end applications. It is equipped with Embedded Trace Macrocell (ETM) trace, and supports all ARM7, ARM9, ARM11, and Cortex devices with ETM.

Key Features

• Full integration with IAR Embedded Workbench
• Supports ARM7, ARM9, ARM11, MPcore, Cortex-M/R/A and XScale based devices from all major manufacturers
• Supports ARM cores equipped with Embedded Trace Macrocell (ETM) logic that allows PC and variable tracing in real-time
• Multi-core Chameleon Debugger™
• High-speed USB communication at 480Mbps
• JTAG clock frequency from 1kHz to 30MHz
• Supports Adaptive Clock (RTCK) for targets that synchronize JTAG clock and systems with widely varying clock frequencies
• Supports detachable target headers to accommodate various JTAG pinout standards
• Supports targets with JTAG voltages from 1.2V to 3.3VSame JTAG features as the JTAGjet
• Available with up to 18MBytes of trace memory
• Up to 200MHz trace clock (400Msample/sec ETM trace acquisition speed)
• Auto adjusting timing eliminates problems with data and clock skew
• 56-bit time stamp with CPU cycle accuracy down to 5ns
• Easy access to all ETM modes, triggers and trace filtering
• Only one connection to target – both JTAG and trace are taken from the 38-pin ETM Mictor, or 20-pin Cortex SWD header.
• Includes JTAG adapter for targets without a trace connector

JTAGjet™-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
• ARM1136J-S
• ARM1136JF-S
• ARM1156T2(F)-S
• ARM1176JZ(F)-S
• ARM11 MPCore
• Cortex-A15
• Cortex-A5
• Cortex-A53
• Cortex-A57
• Cortex-A8
• Cortex-A9
• Cortex-M0
• Cortex-M1
• Cortex-M3
• Cortex-M4
• Cortex-R4
• Cortex-R5
• Cortex-R7
• XScale

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