IAR Systems - IAR J-Link

IAR Systems

IAR J-Link

JTAG Emulator

Product Description

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

Key features
• Support for ARM7/ARM9/ARM11/Cortex-M0/M1/M3 cores, including both JTAG and SWD.
• Download speed up to 600 KB/sec *
• DCC speed up to 800 KB/sec *
• Max. JTAG speed 12 MHz
• Max SWO speed 500kHz for v6 and 6MHz for v7
• Seamless integration into IAR Embedded Workbench
• No power supply required, powered through USB
• Automatic core recognition
• Auto speed recognition
• All JTAG signals can be monitored, target voltage can be measured
• Support for multiple devices on scan chain
• 20-pin standard JTAG connector
• Optional adapter for 5V targets available
• USB and 20-pin flat cable included
• Wide target voltage range: 1.2V - 3.3V, up to 5V with optional adapter
• Optional power on pin 19, default is power on
• Outputs can be tristated (Effectively disabling the JTAG interface)
• Support for ETB

* Measured with ARM7 at 50 MHz, 12MHz JTAG speed

http://www.iar.com/jlinkarm

Market Segment(s)

• Embedded
• Enterprise
• Home
• Mobile
• Emerging Applications

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-M0
• Cortex-M1
• Cortex-M3
• ARMv4
• ARMv5
• ARMv6
• ARMv7

 Contact Us