JTAGJET-TRACE-CM3-4 Signum Systems Corp, JTAGJET-TRACE-CM3-4 Datasheet

JTAGJET-TRACE-CM3-4

Manufacturer Part Number

JTAGJET-TRACE-CM3-4

Description

JTAG EMULATOR CORTEX-M3 4M MEM

Manufacturer

Signum Systems Corp

Series

JTAGjet™r

Type

In-Circuit Emulatorr

Datasheet

1.JTAGJET-TRACE-CM3.pdf (2 pages)

Specifications of JTAGJET-TRACE-CM3-4

Contents

Positions/sockets

Description/function

In Circuit Debugger

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

For Use With/related Products

Cortex-M3 Devices

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

CORTEX-M3 W/4M

Current page: 1 of 2
Download datasheet (222Kb)

JTAGjet-Trace-CM is a small, palm-sized In-Circuit Debugger

(commonly called emulator) used for debugging, testing and

verification of embedded systems based on the Cortex-M devices. It

is equipped with ETM trace memory that captures the compressed

data on the ETM port in real-time so it can be decompressed,

decoded and displayed on the PC showing the program execution

path and variable changes.

Complete ARM Core Support

JTAGjet-Trace supports all Cortex-M based devices, however, the

trace capability can be only used on devices with the ETM port.

Chameleon Debugger

Each emulator is bundled with a Chameleon Debugger™, a high-end,

full-featured, multi-core debugger that handles single and multi-CPU

debugging. Chameleon Debugger features macros for automated

board initialization and testing, fly-over variable pop-ups in source

window, drag-and-drop between windows, Graphical Event Triggering

and hundreds of other time saving debug features.

Keil uVision

JTAGjet-Trace-CM is compatible with Keil uVision debugger making it

an ideal complementing tool to their IDE, simulator and code

generation tools.

Multi-Core Debugging

One of the unique JTAGjet features is that it may be used

concurrently with other debuggers (like TI Code Composer Studio or

eSOL eBinder), offering a complete multi-core debug environment.

Smart Flash Programmer

JTAGjet comes with a Flash Programmer that recognizes the type

and geometry of the device and automatically configures the flashing

algorithm. Both on-chip and external NOR flash devices are

supported. NAND flash programming is available as an external utility

option.

Adaptive JTAG Clock & Voltage

JTAGjet-Trace supports fixed and adaptive JTAG clocks. Adaptive

clock is synchronized with the CPU and is recommended on systems

that vary the CPU clock to conserve power.

The emulator automatically adjusts the JTAG output signals to the

VTREF voltage on the target board and supports 1.8V to 3.3V

targets.

JTAGjet

for Cortex-M series

with Real-Time ETM Trace

™

Support

™

- Trace

™

1211 Flynn Rd., Unit 104, Camarillo, CA 93012

Phone: (805) 383-3682

Fax: (805) 383-3685

JTAGjet-Trace-CM Features



Chameleon Debugger



Trace capture of up to the maximum CPU speed

Supports Cortex-M0, M1,M3, M4 cores equipped with

Embedded Trace Macrocell (ETM) from Atmel, Freescale,

NXP, ST Micro, TI, Toshiba and others.

Keil uVision compatible

Upgradeable to support other ARM cores: ARM7, ARM9,

ARM11, Cortex-R, Cortex-A, OMAP, DaVinci, Sitara, etc.

Auto adjusting timing eliminates problems with data skew

4.5 MBytes of internal ETM trace memory, upgradeable to 18

MBytes to capture longer execution times

56-bit time stamp with CPU cycle accuracy for timing analysis

Easy access to ETM settings, triggers and trace filtering

Quiet operation – no fans, no external heat sinks

Only one connection to target – both JTAG and trace are taken

from a high-density, 20-pin Cortex header.

Optional Mictor-38 ETM cable and plain JTAG adapter

Non-intrusive ETM & ETB trace display and debugging

Synchronized Source and Trace windows for easy debugging

Pre- and post-capture filtering of trace data

Trace clock (CPU speed) display in real-time

Instrumentation Trace (ITM) display

Support for all on-chip breakpoints, triggers and filtering

Super fast code downloads

JTAG and Serial Wire Debug (SWD) support

Support for all three CPU resets: Core, System and Hardware

Reset

Automatic processor initialization on power-up or reset

(memory mapping, peripheral setting, MMU, WD disable etc.)

Flash Programming from GUI or from macros (DOS batch

mode utility is also available)

Multi-Core support for debugging of two or more devices on

the same JTAG or separate JTAG connection

Available Concurrent Debugging to allow two different

debuggers to access two different cores at the same time

Windows XP & Vista 32 & 64-bit compatible

Toll Free: 1 • 800 • 838 • 8012

Email: sales@signum.com

Web: www.signum.com

™

Features:

Related parts for JTAGJET-TRACE-CM3-4

JTAGJET-TRACE-CM3-4 Summary of contents

Page 1

... JTAGjet-Trace-CM is compatible with Keil uVision debugger making it an ideal complementing tool to their IDE, simulator and code generation tools. Multi-Core Debugging One of the unique JTAGjet features is that it may be used concurrently with other debuggers (like TI Code Composer Studio or eSOL eBinder), offering a complete multi-core debug environment. Smart Flash Programmer ...

Page 2

... JTAGjet for Cortex-M with 4.5 MBytes ETM trace memory, Chameleon Debugger, Keil uV driver and Cortex 20-pin cable JTAGjet-Trace-CM4 JTAGjet for Cortex-M with 4.5 MBytes ETM trace memory, Chameleon Debugger, Keil uV driver and Cortex 20-pin cable Cable-ETM-6 Mictor 38-pin ETM cable, 6 inch (optional) ADA-ETM-JTAG Mictor 38-pin ETM to ARM-20 and TI-14 splitter probe ...

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