CoreConfigMaster

CoreConfigMaster is a configuration control IP designed to initialize and configure peripheral subsystems such as DDR controllers and SERDES interfaces in SmartFusion2 and IGLOO2 devices. It operates as an AHB-Lite master that manages the configuration flow by retrieving data from embedded non-volatile memory (eNVM) and writing it to target peripherals through MSS or HPMS subsystems. The core automates the configuration process by fetching structured configuration data from memory and sequentially programming the required peripheral blocks. It interfaces with CoreConfigP and fabric interconnects to route configuration commands efficiently across the system.  CoreConfigMaster is typically instantiated automatically when using System Builder in Libero SoC, simplifying integration and reducing manual setup effort. Its design ensures reliable and deterministic initialization of complex subsystems, making it critical for system bring-up.  This IP is particularly valuable in applications where automated and consistent configuration of advanced subsystems is required, improving boot-time reliability and system scalability.