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Ventana Micro Systems

Ventana Micro Systems, established in 2018, is transforming the processor landscape by providing advanced compute chiplets developed on the open RISC-V architecture. With a focus on performance, these extensible and secure processors cater to a variety of applications including cloud computing, AI, 5G, and automotive sectors. The company is a leading member of RISC-V International, contributing significantly to the RISC-V Technical Steering Committee. Known for its high-performance RISC-V CPUs, Ventana is dedicated to pushing the boundaries of computing across multiple sectors. The company's innovative approach enables rapid hardware customization and integration, ensuring that their solutions can meet the intricate demands of next-generation computational tasks. Through its Veyron series, Ventana offers a range of options from IP cores to complete turnkey platforms, facilitating custom system designs with unprecedented ease and efficiency. Ventana Micro Systems empowers businesses by delivering cutting-edge, scalable processors that are ripe for a variety of demanding applications, such as data centers, edge computing, and AI/ML operations. This commitment to open standards and high-performance designs provides industries with the tools they need to overcome significant technical challenges, driving future innovation through strategic partnerships and ecosystem expansions. Read more

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Veyron V2 CPU

Veyron V2 represents the next generation of Ventana's high-performance RISC-V CPU. It significantly enhances compute capabilities over its predecessor, designed specifically for data center, automotive, and edge deployment scenarios. This CPU maintains compatibility with the RVA23 RISC-V specification, making it a powerful alternative to the latest ARM and x86 counterparts within similar domains. Focusing on seamless integration, the Veyron V2 offers clean, portable RTL implementations with a standardized interface, optimizing its use for custom SoCs with high-core counts. With a robust 512-bit vector unit, it efficiently supports workloads requiring both INT8 and BF16 precision, making it highly suitable for AI and ML applications. The Veyron V2 is adept in handling cloud-native and virtualized workloads due to its full architectural virtualization support. The architectural advancements offer significant performance-per-watt improvements, and advanced cache and virtualization features ensure a secure and reliable computing environment. The Veyron V2 is available as both a standalone IP and a complete hardware platform, facilitating diverse integration pathways for customers aiming to harness Ventana’s innovative RISC-V solutions.

Ventana Micro Systems
TSMC
16nm, 28nm
AI Processor, CPU, Processor Core Dependent, Processor Core Independent, Processor Cores
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Veyron V1 CPU

The Veyron V1 is a high-performance RISC-V CPU aimed at data centers and similar applications that require robust computing power. It integrates with various chiplet and IP cores, making it a versatile choice for companies looking to create customized solutions. The Veyron V1 is designed to offer competitive performance against x86 and ARM counterparts, providing a seamless transition between different node process technologies. This CPU benefits from Ventana's innovation in RISC-V technology, where efforts are placed on providing an extensible architecture that facilitates domain-specific acceleration. With capabilities stretching from hyperscale computing to edge applications, the Veyron V1 supports extensive instruction sets for high-throughput operations. It also boasts leading-edge chiplet interfaces, opening up numerous opportunities for rapid productization and cost-effective deployment. Ventana's emphasis on open standards ensures that the Veyron V1 remains an adaptable choice for businesses aiming at bespoke solutions. Its compatibility with system IP and its provision in multiple platform formats—including chiplets—enable businesses to leverage the latest technological advancements in RISC-V. Additionally, the ecosystem surrounding the Veyron series ensures support for both modern software frameworks and cross-platform integration.

Ventana Micro Systems
TSMC
10nm, 16nm
AI Processor, Coprocessor, CPU, Processor Core Dependent, Processor Core Independent, Processor Cores, Security Processor
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System IP

Ventana's System IP suite includes an advanced IOMMU, implementing RISC-V's IOMMU v1.0 specification to ensure memory protection and efficient virtualization. This system IP is vital for secure, scalable, and efficient computing, providing the necessary infrastructure for a range of operations from high-performance data center deployments to embedded systems. Ventana's approach integrates RISC-V's Sv39 and Sv48 page-based virtual memory schemes, delivering extensive support for large memory configurations commonly needed in data centers and edge computing environments. Additionally, the Enhanced Physical Memory Protection (ePMP) feature offers fine-grained control over memory access, crucial for secure system configurations and dynamic resource allocation. The system IP is designed to be seamlessly integrated into various operating systems and hardware configurations, with full support for necessary virtualization, security, and performance optimizations. This flexibility and compliance ensure that Ventana's IP can successfully fit into a wide array of technological ecosystems, offering robust support for modern security and processing demands.

Ventana Micro Systems
TSMC
10nm, 16nm
AMBA AHB / APB/ AXI, Processor Core Independent
View Details

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