ULINK2

ARM Keil - ULINK2

The ULINK2 debug unit connects your PC's USB port to your target system (via a JTAG, Cortex Debug, or OCDS connector). It allows you to program and debug your applications on target hardware.

ULINK2, together with Arm Keil MDK, provides excellent debug capabilities for Cortex-M devices. You can control the processor, set breakpoints, and read/write memory contents, all while the processor is running at full speed.

ULINK2 connects to a wide variety of processor targets, including ARM7, ARM9, and all Cortex-M processor based devices:

• JTAG support for ARM7, ARM9, 8051, C166, 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

Using ULINK2, 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

ULINK2 offers fast and reliable target connections:

• Data trace for Cortex-M up to 1 Mbit/s (UART mode)
• JTAG clock speed up to 10 MHz
• Supports Cortex-M devices running at up to 200 MHz
• Memory read/write up to 28 kBytes/s

Key features:

• Wide target voltage range: 2.7V - 5.5V
• 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