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Interface IP

CXL and PCI Express Controllers

Silicon-proven, high-performance CXL and PCI Express (PCIe) controller cores are optimized for use in SoCs, ASICs and FPGAs. These market leading solutions for high-performance interfaces address AI/ML, data center and edge applications.

Product Brief Protocol Application
CXL 2.0 Controller Download CXL 2.0 Controller Product Brief  CXL 2.0, 1.1 Data Center, AI/ML, HPC
PCIe 6.0 Controller Download PCIe 6.0 Controller Product Brief  PCIe 6.0, 5.0, 4.0, 3.1/3.0 Data Center, AI/ML, HPC
PCIe 6.0 Retimer Controller with CXL Support Download PCIe 6.0 Retimer Controller Product Brief  PCIe 6.0, 5.0, 4.0, 3.1/3.0, CXL 2.0 Data Center, AI/ML, HPC
PCIe 5.0 Controller Download PCIe 5.0 Controller Product Brief  PCIe 5.0, 4.0, 3.1/3.0 Data Center, AI/ML, HPC
PCIe 5.0 Multi-port Switch Download LPDDR4 Controller Product Brief PCIe 5.0, 4.0, 3.1 Data Center, AI/ML, HPC
PCIe 4.0 Controller Download PCIe 4.0 Controller Product Brief PCIe 4.0, 3.1/3.0 Data Center, Edge, Graphics
PCIe 3.1 Controller Download PCIe 3.1 Controller Product Brief PCIe 3.1/3.0 Data Center, Edge, Graphics
PCIe 2.1 Controller Download PCIe 2.1 Controller Product Brief PCIe 2.1, 1.1 Data Center, Edge, Graphics
CCIX 1.1 Controller Download CCIX 1.1 Controller Product Brief CCIX 1.1 Data Center, AI/ML, HPC
PCIe Controller for USB4 Download PCIe Controller for USB4 Product Brief USB4/PCIe 5.0 Computing
PCIe Switch for USB4 Download PCIe Switch for USB4 Product Brief USB4/PCIe 5.0 Computing
Many-Channel AXI DMA Download Many-Channel AXI DMA Product Brief PCIe and others Data Center
Debug and Test Solutions PCIe 5.0, 4.0, 3.1 Data Center, Computing

Add-On Cores

Data Center Evolution: The Leap to 64 GT/s Signaling with PCI Express 6.0

Data Center Evolution: The Leap to 64 GT/s Signaling with PCI Express 6.0

The PCIe interface is the critical backbone that moves data at high bandwidth and low latency between various compute nodes such as CPUs, GPUs, FPGAs, and workload-specific accelerators. With the torrid rise in bandwidth demands of advanced workloads such as AI/ML training, PCIe 6.0 jumps signaling to 64 GT/s with some of the biggest changes yet in the standard.

Data Center Evolution: Accelerating Computing with PCI Express 5.0

Data Center Evolution: Accelerating Computing with PCI Express 5.0

The PCI Express® (PCIe) interface is the critical backbone that moves data at high bandwidth between various compute nodes such as CPUs, GPUs, FPGAs, and workload-specific accelerators. The rise of cloud-based computing and hyperscale data centers, along with high-bandwidth applications like artificial intelligence (AI) and machine learning (ML), require the new level of performance of PCI Express 5.0.