By integrating cutting-edge {hardware} and software program, it affords a complete resolution for environment friendly energy and power management, facilitating the automotive business’s shift in direction of a totally electrical, software-defined future.
The excessive buy worth of electrical autos (EVs) has been a major barrier for potential consumers globally. A main motive is the expensive superior battery and e-motor know-how wanted to construct EVs. To deal with this, enhancing the effectivity of current battery know-how by way of vehicle-level power financial savings and improved integration with EV station infrastructure is essential. Silicon Mobility, an Intel Firm, has tackled this problem with the launch of the OLEA U310 system-on-chip (SoC), a groundbreaking resolution poised to rework the EV market.
The OLEA U310 is the business’s first full resolution combining {hardware} and software program for powertrain area management in electrical architectures with distributed software program. Its distinctive hybrid and heterogeneous structure permits a single OLEA 310 Discipline Programmable Management Unit (FPCU) to exchange as much as six normal microcontrollers, controlling inverters, motors, gearboxes, DC-DC converters, and on-board chargers. This innovation permits authentic tools producers (OEMs) and Tier 1 suppliers to handle a number of energy and power features in real-time.
Key efficiency enhancements embrace:
- Vitality Effectivity: As much as 5% enchancment.
- Motor Downsizing: 25% smaller motors for a similar energy output.
- Cooling Wants: 35% discount.
- Element Downsizing:As much as 30 instances smaller passive elements.
These developments permit EV producers to design high-performance, software-defined electrical autos with larger vary and decrease manufacturing prices resulting from fewer built-in elements. It has a variety of superior options tailor-made to satisfy the most recent calls for in automotive management. Its AxEC functionality permits laborious real-time management throughout a number of parallel functions with adaptable {hardware}, whereas SiLant ensures protected, deterministic multi-core processing with assured worst-case execution instances. For cybersecurity, the FHSM supplies versatile {hardware} safety modules to counter present and future threats. Moreover, the OLEA U310 complies with ISO 26262 ASIL-D and ISO/SAE 21434 requirements, underscoring its dedication to security and safety.
By way of technical specs, the OLEA U310 is powered by three Cortex-R52 processors working at 350MHz, delivering 2196 DMIPS. The AxEC 2.0 characteristic contains two FLUs working at 175MHz, offering 400 GOPS and 9.1 GMAC. The machine additionally affords strong reminiscence choices with 8MB P-Flash, 256kB D-Flash, and 1MB SRAM. It helps CAN FD, CAN XL, and Ethernet for communication. The OLEA U310 is licensed AEC-Q100 Grade 1 and is available in a 292 BGA package deal. The flexibility extends past powertrain management to embody chassis management methods, information fusion, air compressors, thermal administration methods, and numerous different management methods. This flexibility makes it a great resolution for a variety of automotive functions.
