Cyclic Design's 512B Error Correction block is specifically tailored for NAND applications, providing robust support especially for NAND devices utilizing page sizes of either 2KB or 4KB. Historically, NAND technology has evolved from requiring minimal error correction to now managing more complex ECC requirements, driven by SLC NAND's transition to tighter geometries. The 512B ECC solution is vital for maintaining system reliability and functionality, offering adaptability with dynamically variable block sizes from 2 to 900 bytes, allowing optimization based on the specific ECC levels required. Enhanced by SystemVerilog Assertions, the design is adept at seamlessly integrating into existing controller architectures, thus minimizing the need for extensive redesigns and helping customers extend their existing solutions with minimal additional investment.