ULINKpro

ARM Keil - ULINKpro

The ULINKpro debug and trace unit connects your PC's USB port to your target system (via a JTAG, Cortex Debug, or Cortex Debug + ETM connector). It allows you to program, debug, and analyze your applications using its unique streaming trace technology.
ULINKpro, together with MDK, provides extended on-the-fly debug capabilities for Cortex-M devices. High-Speed data and instruction trace are streamed directly to your PC enabling you to analyze detailed program behavior.
ULINKpro connects to a wide variety of processor targets, including ARM7, ARM9, and all Cortex-M processor based devices:

• JTAG support for ARM7, ARM9, and all Cortex-M processors
• Serial Wire Debug (SWD) support for all Cortex-M processors
• Serial Wire Viewer (SWV) support for all Cortex-M processors
• Embedded Trace Macrocell (ETM) support for Cortex-M3, Cortex-M4, and Cortex-M7

Using ULINKpro, you can:

• download programs to your target hardware
• examine memory and registers
• single-step through programs and insert multiple breakpoints
• run programs in real-time
• program Flash memory

ULINKpro offers fast and reliable target connections:

• Data and event trace for Cortex-M up to 100 Mbit/s (Manchester mode)
• Instruction trace for Cortex-M3, Cortex-M4, and Cortex-M7 up to 800 Mbit/s (not supported with ULINKpro D)
• JTAG clock speed up to 50 MHz
• ETM trace: supports Cortex-M devices running at up to 200 MHz (selected devices may have trace-port bandwidth limitations)
• High-speed memory read/write up to 1 MBytes/s

The unique streaming trace capabilities of ULINKpro deliver sophisticated analysis features such as:

• Complete code coverage information about your program's execution ensures thorough application testing and verification
• Performance analysis using the Execution Profiler and Performance Analyzer enable you to identify program bottlenecks, optimize your application, and to isolate problems
• Streaming instruction trace requires the target device to have ETM (Embedded Trace Macrocell)

Key features:

• The Keil ULINKpro kit includes:
  • One ULINKpro USB-JTAG adapter
  • One USB cable
  • One 20 to 20-pin ribbon cable
  • One 20 to 10-pin ribbon cable
  • One 20-pin 0.05" to 0.1" adapter
  • One ULINK SWD adapater for STM32 development boards
• Wide target voltage range: 1.2V - 3.3V, 5V tolerant
• Support for 5V only devices using a 5V Adapter (optional)
• An isolation adapter (optional) provides electrical isolation from the target system
• USB 2.0 High-Speed connection
• USB powered (no power supply required)
• Target Connectors:
  • 10-pin (0.05") - Cortex Debug Connector
  • 20-pin (0.10") - ARM Standard JTAG Connector
  • 20-pin (0.05") - Cortex Debug + ETM Connector