PLS''s debug tools for next-generation car architectures
PLS's debug tools for next-generation car architectures
(PresseBox) - With the support of the new Stellar automotive microcontroller family from STMicroelectronics, PLS Programmierbare Logik & Systeme provides the professional debug, trace and test functions of the Universal Debug Engine
The new Stellar family combines multiple leading-edge technologies to form an automotive domain controller for applications for Drivetrain, Chassis, and Advanced Driver Assistance Systems (ADAS). The first MCU samples of Stellar combine six Arm-specific acceleration.
As a member of the ST Partner Program and thanks to a close and fruitful cooperation, PLS is already able to provide its extensive and professional debug and trace tools for the user with the availability of the first samples. The latest version of PLS?s Universal Debug Enginer instance. Of course, the proven Multi-Core Run Control, which is a specific function of UDE, is also available for this high-end controller. It enables a synchronous starting and stopping of all cores or a selected set by utilizing the debug logic integrated on the Stellar MCU. Additionally, multi-core breakpoints employed in shared code simplify debugging of complex applications. The breakpoint always takes effect regardless of which core is currently executing the particular code. In addition to actual application cores, UDE offers debug support for the HSM as well. The user can also integrate HSM debugging into the Multi-Core Run Control.
The integrated FLASH programing of UDE, UDE Memtool, provides support for optimized programming the breakthrough Phase-Change memory (PCM) technology implemented in the Stellar devices. Compared to state-of-the-art FLASH programming the PCM allows a faster, safer and a more precise programming. In practice this means for example, that even single bytes can be written where previously only whole blocks were possible. Due to the characteristics of PCM, software-over-the-air (SOTA) can be implemented particularly efficiently and reliably for this memory technology. UDE Memtool provides the right tooling with additional functions for smooth support of SOTA.
For in-depth system-level analysis of multi-core applications, UDE provides support for the comprehensive trace capabilities of the CoreSight? debug and trace system implemented in the Arm
The three devices UAD2pro, UAD2next and UAD3+ of the Universal Access Device family ensure a fast and reliable debug communication to the devices of the Stellar microcontroller family using JTAG or the Arm
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Datum: 11.03.2019 - 07:15 Uhr
Sprache: Deutsch
News-ID 1547544
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Hazadous Materials Management
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