Table 25-8: XNandPsu_SetEccAddrSize Task Register Register Field Register Offset Bits Value (Binary) Calculate and write ECC_Addr, ECC_Size and Slc_Mlc values and program into ECC register. ECC_Register All 0x034 27:0 Refer to the register set definitions. Program BCH mode in memory address register 2. Memory_Address_Register2 nfc_bch_mode 0x008 27:25 3'b001: 12-bit ECC 3'b010: 8-bit ECC 3'b011: 4-bit ECC 3'b100: 24-bit ECC