Accelerating the CXL Memory Interconnect Initiative
Semiconductor scaling has been a boon without equal to the world of computing. But with the slowing of Moore’s Law, the industry has had to pursue new architectural solutions to continue to push the pace of computing performance. The seismic shift has been the move to heterogenous computing architectures. This has witnessed a profusion of purpose-built silicon as we’ve entered the “Accelerator Age.”
Compute Express LinkTM (CXLTM) technology is a key enabler of heterogenous computing as it allows cache coherent access and sharing of memory resources between main processors (hosts) and accelerators. It also provides for memory expansion, and the pooling of memory resources among hosts for new disaggregated architectures in data centers. Disaggregation promises to provide greater memory utilization efficiency and improved TCO.
Related Semiconductor IP
- CXL 3.0 Premium Controller EP/RP/DM/SW 128-1024 bits with AMBA bridge and Advanced HPC Features (Arm CCA)
- CXL 3.0 Premium Controller EP/RP/DM 1024b/512b/256b/128b with AMBA bridge for CXL.io and LTI & MSI Interfaces
- CXL 3.0 Premium Controller EP/RP/DM 1024b/512b/256b/128b with AMBA bridge for CXL.io
- CXL 3.0 Premium Controller EP/RP/DM 1024b/512b/256b/128b
- CXL 2.0 Premium Controller Device/Host/DM 512b with AMBA bridge and Advanced HPC Features (Arm CCA)
Related Blogs
- PLDA and AnalogX Acquisitions Supercharge the Rambus CXL Memory Interconnect Initiative
- CXL 3.1: What's Next for CXL-based Memory in the Data Center
- Accelerating Memory Debug
- Accessing Memory Mapped Registers in CXL 2.0 Devices
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