New-Tech Europe Magazine | Q1 2023

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2. R-Car DNN Compiler for compiling network models for R-Car This compiler converts optimized network models into programs that can make full use of the performance potential of R-Car. It converts network models into programs that can run quickly on the CNN IP and also performs memory optimization to enable high-speed, limited-capacity SRAM to maximize its performance. 3. R-Car DNN Simulator for fast simulation of compiled programs This simulator can be used to rapidly verify the operation of programs on a PC, rather than on the actual R-Car chip. Using this tool, developers can generate the same operation results that would be produced by R-Car. If the recognition accuracy of inference processing is impacted during the process of making models more lightweight and optimizing programs, engineers can provide immediate feedback to model development, therefore shortening development cycles. Renesas and Fixstars will continue to develop software for deep learning with the joint “Automotive SW Platform Lab” and build operation environments that maintain and improve recognition accuracy and performance by continuously updating network models. Availability The first set of tools available today is designed for the R-Car V4H SoC for AD and ADAS applications that combines powerful deep-learning performance of up to 34 tera operations per second (TOPS) with superior energy efficiency. For more information, please visit: https://www.renesas.com/software-tool/tools optimize-ai-software-adadas-r-car-soc

THL 30WI Series Traco quality in a cost efficient design – 30 Watt DC/DC converter 30 Watt converter in a 1” x 1” metal package Cost efficient design Wide 4:1 input voltage range: 9-36 and 18-75 VDC Operating temperature range -40 to +60 °C without derating 1500 VDC I/O-isolation Protection against overload, overvoltage and short circuit Remote On/Off and Trim function Optional heatsink for increased temperature capabilities 3-year product warranty The THL 30WI series extends Traco Power’s existing 30 Watt DC/DC converter portfolio with a new generation of 1” x 1” package converters. With the focus on combining cost efficiency and quality this isolated high performance 30 Watt DC/DC converter series is suitable for many different applications. The series comes in an encapsulated, shielded 1” x 1” x 0.4” metal package and offers integrated remote on/off and trim functions. High efficiency up to 88% enables the converter to operate from –40°C to +60°C without derating. All models have a wide 4:1 input voltage range and precisely regulated, isolated outputs. The series meets the latest IT safety certifications (UL 62368-1) and is suitable for uses in mobile equipment, instrumentation, distributed power architectures in communication and industrial electronics and everywhere where cost efficiency and quality are critical factors.

URL: https://www.tracopower.com/int/series/thl-30wi

New-Tech Magazine Europe l 49