Billions of instructions can be saved. PARTNER-Jet Model40 Giga Trace
Evolution of Debugger to master the Giga Trace
PARTNER-Jet Model 40 supports Giga Trace and now it will be a performance analyzer as well as a debugger
PARTNER-Jet is an excellent JTAG Emulator to meet the needs for today's embedded software development. Highest model, PARTNER-Jet Model 40 has just shipped. It has 8Gbit of huge built-in trace memory and this allows users to save several billions of instruction execution histories and CPU execution histories for approximately 10 seconds.
(ARM11 CPU, 400MHz) By utilizing those execution histories, user can analyze the performance of the large block of processes. PARTNER-Jet can be a performance analyzer as well as debugger. PARTNER, the debugger software has also enhanced to analyze the data and to master the large amount of trace data effectively.
Event Tracker, a new function of PARTNER, and history window cooperate tightly. Search function and statistics function in History Window are also enhanced so that user can easily use those new functions
Features of PARTNER-Jet Model40 "Giga Trace"
-
8Gbit of built-in trace memory
Approximately 40 billions execution history, or 10 seconds of execution history can be saved
-
High-speed display and search of trace data
To display the first image, it takes 0.2 seconds in trace buffer full. To search the specified address, it takes about 180 seconds
-
Supports high-speed trace data
Can handle the trace data with the 400MHz*
-
Three-point external trace signals are supported
Can import the three arbitrary signals on the board into trace data
*In case of the trace clock is 200MHz with dual edge in ARM CPU. The actual capable speed may be limited under the condition of CPU and target
*The above figures are general numbers with ARM11 CPU 400MHz for target, and Core2Duo E6600 for host.
Enhanced History Window
-
Function History Mode and Source Only Mode are added to the History Window
Function History Mode:
Analyzes execution history and displays the function name and information of caller and callee.
Displays nest level of the function.
Shows the function name to return at the exit of the function
Source Only Mode:
Displays the executed instructions by source code only
-
Search Result Window
Displays the result to match the searched address in history data
Shows by executed time and by ratio of the total
*Enhanced History Window is applied to all the models of PARTNER-Jet. Not only for the Model 40, Giga Trace
*Products and company names mentioned herein may be trademarks of their respective companies. Product specifications are subject to change without notice
![PARTNER-Jet [Event Tracker]](./img/gigatrace002.gif)
