CXL 3.1 IP
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CXL (Compute eXpress Link) 3.1 IP
- Supports all features of the CXL 3.1 specifications and is fully backward compatible with CXL 3.0, 2.0, 1.1, and 1.0 specifications.
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CXL 3.1 Controller
- Ultra-low Transmit and Receive latency
- Internal data path size automatically scales up or down (256, 512 or 1024 bits) based on max. link speed and width for optimal throughput
- Supports backwards compatibility to PCIe 6.1
- Optional MSI/MSI-X register remapping to memory for reduced gate count when SR-IOV is implemented
- Optional QuickBoot mode allows for up to 4x faster link training, cutting system-level simulation time by 20%
- Loopback Mode support at DLL for CXL.mem and CXL.cache protocols
- Merged Replay and Transmit buffer enables lower memory footprint
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CXL 3.0 Premium Controller EP/RP/DM/SW 128-1024 bits with AMBA bridge and Advanced HPC Features (Arm CCA)
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
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CXL 3.0 Premium Controller EP/RP/DM 1024b/512b/256b/128b with AMBA bridge for CXL.io and LTI & MSI Interfaces
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
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CXL 3.0 Premium Controller EP/RP/DM 1024b/512b/256b/128b with AMBA bridge for CXL.io
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
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CXL 3.0 Premium Controller EP/RP/DM 1024b/512b/256b/128b
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
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CXL 2.0 Premium Controller Device/Host/DM 512b with AMBA bridge and Advanced HPC Features (Arm CCA)
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
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CXL 2.0 Premium Controller Device/Host/DM 512b with AMBA bridge + LTI and MSI-GIC interfaces
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
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CXL 2.0 Premium Controller Device/Host/DM 512b with AMBA bridge
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
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CXL 2.0 Premium Controller Device/Host/DM 512b
- Supports all required features of CXL 3.1 and CXL 3.0
- Supports all key features and performance requirements in the CXL 3.0, 2.0, 1.1 and 1.0 specifications
- Supports all required features of the PCI Express 6.2/6.1/6.0.1 (64GT/s), 5.0 (32 GT/s), 4.0 (16 GT/s), 3.1 (8 GT/s) and PIPE (32-bit) specifications
