I-jet by IAR Systems

JTAG Emulator

Product Description

I-jet is a slim JTAG hardware debug probe; it connects via USB to the PC host running Windows. I-jet integrates seamlessly into IAR Embedded Workbench and is fully plug-and-play compatible.

Key Features

• Supports ARM7/ARM9/ARM11 and Cortex-M/R/A cores
• Seamless integration into the IAR Embedded Workbench IDE (IAR Embedded Workbench for ARM version 6.30.8 or later)
• Fully plug-and-play compatible
• Hi-speed USB 2.0 interface (480Mbps)
• No power supply required, powered entirely by the USB port
• Target power of up to 400mA can be supplied from I-jet with overload protection
• Target power consumption can be measured with ~200μA resolution at 200kHz
• JTAG and Serial Wire Debug (SWD) clocks up to 32MHz (no limit on the MCU clock speed)
• Serial Wire Viewer (SWV) with UART and Manchester encoding
• Support for SWO speeds of up to 60MHz
• Embedded Trace Buffer (ETB) support
• Download speed of up to 1MByte/sec
• Automatic core recognition
• Support for multiple JTAG devices with automatic chain detection and graphical display
• Direct download into flash memory of most popular microcontrollers
• Support for JTAG adaptive clocking (RTCK)
• Automatic JTAG/SWD detection
• JTAG voltage measurement and monitoring
• Supports target voltage range from 1.65V to 5V
• Standard MIPI-20 and MIPI-10 JTAG cables are included
• ARM-20 (0.1in x 0.1in) JTAG adapter is included

Power Debugging
I-jet enables refined power measurements in IAR Embedded Workbench. You can monitor the power consumption during program execution, and thanks to correlation with the source code, you can find out how power consumption is affected by code statements. IAR Embedded Workbench integrates Power Debugging in your code writing process, allowing you to develop low-power software from the very beginning.

I-jet

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
• ARMv4
• ARMv5
• ARMv6
• ARMv7
• ARMv8

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