China researchers report 256 core, chiplet-based processor
By Peter Clarke, eeNews Analog (January 8, 2024)
The China Academy of Sciences has reported on a chiplet-based architecture of “Big Chip” as a means of exploring the challenges and options for scaling processor performance.
The research team reports on a 16-chiplet based 256 core RISC-V processor system named the Zheijiang Big Chip. The chiplets are made using a 22nm CMOS manufacturing process.
Each chiplet, contains 16 RISC-V processors that are connected via a network-on-chip (NOC), and is fully symmetrically interconnected to enable communication among multiple chiplets. The Big Chip architecture has the potential to scale up to 100 chiplets, the authors claim in a the Elsevier journal Fundamental Research.
Related Chiplet
- Direct Chiplet Interface
- HBM3e Advanced-packaging chiplet for all workloads
- UCIe AP based 8-bit 170-Gsps Chiplet Transceiver
- UCIe based 8-bit 48-Gsps Transceiver
- UCIe based 12-bit 12-Gsps Transceiver
Related News
- US-Made ‘Chiplet’ Tech Emerges as Core China Chip Strategy
- China forms its own chiplet standard amid isolation
- New AMD Patent Describes Potential Chiplet-Based GPU Design
- With “Big Chip,” China Lays Out Aspirations For Waferscale
Latest News
- Alphawave Semi Scales UCIe™ to 64 Gbps Enabling >20 Tbps/mm Bandwidth Density for Die-to-Die Chiplet Connectivity
- Silicon Box welcomes European Commission approval of €1.3 billion Italian State aid measure to support new advanced packaging facility in Novara
- Fraunhofer IMS Takes a Key Role in Establishing the APECS Pilot Line
- EdgeCortix Joins AI-RAN Alliance to Accelerate the Integration of AI and Next-gen RAN Infrastructure
- Cadence Rolls Out System Chiplet to Reorganize the SoC