KappaCORE-64 from Alphawave Semi is a CXL Controller IP that implements the latest CXL 3.0 spec, which is backward compatible with CXL 2.0 and CXL 1.1 specs. This controller forms a complete CXL solution, when integrated with PipeCORE-64 PCIe PHY.
The Controller IP is customer configurable and supports CXL 3.0 Specification, with a PHY Interface utilizing the latest Intel PIPE 6.x specification, supporting up to x16 lane widths.
The CXL IP is built on top of the PCIe Controller IP for the CXL.io path and adds additional support for CXL.mem and CXL.cache traffic.