Version 16
    MCU/MPU/DSP > Emulation & Debugging > JTAG Emulators >
    J-Link ULTRA Plus
    Technical Docs

    Overview

    J-Link ULTRA Plus is a JTAG/SWD emulator designed for ARM/Cortex and other supported CPUs. It is fully compatible to the standard J-Link and works with the same PC software.

    Based on the highly optimized and proven J-Link, it offers even higher speed as well as target power measurement capabilities due to the faster CPU, built-in FPGA and High speed USB interface.
    It connects via USB to a PC running Microsoft Windows 2000, Windows XP, Windows 2003, Windows Vista or Windows 7. J-Link ULTRA Plus has a built-in 20-pin JTAG/SWD connector and comes with licenses for Unlimited Flash Breakpoints, RDI / RDDI and J-Flash.

    Features

    • Comes with integrated licenses for: Unlimited breakpoints in flash memory (Unlimited Flash Breakpoints), RDI / RDDI and J-Flash
    • Fully compatible to the standard J-Link
    • Very high performance for all supported CPU cores
    • Download speed up to 3 MByte/second
    • Hi-Speed USB 2.0 interface
    • Serial Wire Debug supported
    • Serial Wire Viewer (SWV) supported
    • SWV: UART and Manchester encoding supported
    • SWO sampling frequencies up to 25 MHz
    • Target power can be supplied
    • Target power consumption can be measured with high accuracy.
    • Direct download into flash memory of most popular microcontrollers supported
    • Supported CPUs: Any ARM7/9/11, Cortex-A5/A8/A9, Cortex-M0/M1/M3/M4, Cortex-R4 and Renesas RX100/RX200/RX610/RX621/RX62N/RX62T/RX630/RX631/RX63N
    • Free software updates, 2 years of support
    • Automatic core recognition
    • JTAG speed up to 60 MHz
    • Seamless integration into the IAR Embedded Workbench IDE
    • No power supply required, powered through USB
    • Support for adaptive clocking
    • All JTAG signals can be monitored, target voltage can be measured
    • Support for multiple devices
    • Fully plug and play compatible
    • Standard 20-pin JTAG connector
    • Wide target voltage range: 1.2V - 3.3V, 5V tolerant
    • USB and 20-pin ribbon cable included
    • Memory viewer (J-Mem) included
    • Remote Server included, which allows using J-Link via TCP/IP networks
    • RDI / RDDI interface available, which allows using J-Link with RDI / RDDI compliant software
    • Flash programming software (J-Flash) available
    • Flash DLL available, which allows using flash functionality in custom applications
    • Software Developer Kit (SDK) available
    • Embedded Trace Buffer (ETB) support
    • Optical isolation adapter available
    • Target power supply: J-Link can supply up to 300 mA to target with overload protection

    Ships With

    • J-Link ULTRA Plus
    • 20-pin, 0.1" ribbon cable
    • USB cable (A to B)