The HSC subsystem is the name for the Versal adaptive SoC Integrated 400G High Speed Channelized Cryptography Engine Subsystem. It is a high-performance, adaptable encryption integrated hard IP. It targets numerous customer encryption applications. The block has up to four ports. Port rates range from 100 Gb/s to 400 Gb/s and the overall maximum bandwidth is 400 Gb/s.
The IP supports MACsec, IPsec, and a Bulk Method of encryption. The IP provides 400 Gb/s of encryption processing for up to 40 channels of user-defined bandwidth. For more information, refer to the Versal Adaptive SoC 400G High Speed Channelized Cryptography Engine Subsystem LogiCORE IP Product Guide (PG372).