

PLDA's CXL Verification IP Ecosystem is intended to reduce the challenges of designing new CXL applications. By combining leading third-party VIP and PLDA's best-in-class CXL controller IP, CXL designers will have the ability to choose the most flexible and complete solution for their SoC designs, eliminating reliance on single-source suppliers – an essential step to reducing design risk.
PLDA's CXL Verification IP Ecosystem addresses this challenge by enabling several pre-integrated testbenches designed by Avery Design System and Truechip with their respective VIPs and testsuites. The verification ecosystem provides in-depth verification of a complete solution with feature-aligned IP and VIPs for CXL 2.0 and the PCIe 5.0 specifications. Pre-integrated testbenches are already available to customers. They can by now initiate their evaluation, and greatly speed-up the early verification stages of their IP integration.

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XpressLINK Controller:
• Supports the CXL 2.0 specification • Implements the CXL.io, CXL.mem, and CXL.cache protocols • Supports all 3 defined CXL device types • Supports Host, Device, Switch ports and Dual Mode/shared silicon implementation |
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XpressLINK-SOC Controller IP for CXL supports:
• The AMBA AXI Protocol Specification for CXL.io traffic • Either the Intel CXL-cache/mem Protocol Interface (CPI), the AMBA CXS-B Interface or the AMBA AXI Protocol Specification for CXL.mem • Either a CPI interface or the AMBA CXS-B Protocol Specification for CXL.cache traffic. |
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Please feel free to contact us if you have any questions or have an active project that you would like to discuss.
Best regards,
PLDA Team
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