Advanced in-circuit debugger
(Part Number: JTAGjet-Trace-CM-1, JTAGjet-Trace-CM-4)
This product is available in our e-shop.
JTAGjet™-Trace for Cortex-M is an advanced, real-time, in-circuit debugger used for debugging, testing, and verification of high-end applications. It is equipped with Embedded Trace Macrocell (ETM) trace, and supports all Cortex-M devices with ETM.
JTAGjet-Trace for Cortex-M—In-circuit debugger for Cortex-M
General features
- Supports Cortex-M cores equipped with ETM trace logic
- USB 2.0 (480Mbps) connection to host PC
- Silent, fan-less design
- Small form factor—fits in the palm of your hand
- Smart Flash Programmer
- Adaptive JTAG Clock & Voltage
- Fully integrated with IAR Embedded Workbench
- Chameleon debugger software included
- Multi-core debugging available with add-on in Chameleon
- Plain JTAG adapter for boards without ETM available
- Comes with an ETM-SWD20 adapter for Cortex-M 4-bit trace and an MIPI20-ARM20 adapter
Trace features
- Up to 200MHz trace clock (400Msample/sec ETM trace acquisition speed)
- Auto adjusting timing eliminates problems with data skew
- Available with 4.5 or 18 MB trace buffer
- Support for 4, 8 and 16-bit wide trace busses
- 56-bit time stamp with CPU cycle accuracy for timing analysis
- Easy access to all ETM modes, triggers and filtering
- Only one connection to target–both JTAG and trace are taken from a high-density, 20-pin Cortex header