Used for development of FPGA products, Libero system-on-chip (SoC) v11.6 supports RTG4™ high-speed signal processing radiation-tolerant FPGAs and enhances usability for DDR and high-speed serial designs. RTG4 support includes IO Advisor, SmartPower, and uProm support, and additional features are available for SmartFusion™2 SoC FPGAs and IGLOO™2 FPGAs. Solution automatically optimizes hold violations using minimum delay repair and provides multi-pass options in layout for large designs.