The Open Domain-Specific Architecture
summary
Defines concrete open chiplet interfaces and a marketplace model, shows working prototypes: a reusable baseboard with three plug‑in accelerator slots, reference packaging descriptions and a chiplet design exchange for bump maps and readiness metadata. Compares short‑reach interconnect options, proposes a PCIe pipe adapter path and experiments with OMI for memory disaggregation, and provides assembly workflows, test criteria and a path to mix chiplets from different vendors into multi‑die DSAs.
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chapters (8)
- 0:00Introduction and project overview
- 3:14Domain-specific architectures explained
- 8:53Sharing design information challenges
- 14:20Open Chiplet activities and prototypes
- 21:45Reference architecture and standardization
- 26:11PCIe and disaggregation protocols
- 30:12Memory disaggregation and OMI
- 35:02Call for collaboration and next steps
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