Register definitions: 

Status Register: B7 - B0
  Bit       Name                                Settings:
   6        Quad Enable                         1: Quad Enable (Permanent)
  5-2       Block Protect [3:0]                 See Block Protect Table

Configuration Register: B7 - B0
  Bit       Name                                Settings:
   3        Top/Bottom Select                   0: Top (Default), 1: Bottom (OTP)

Security Register : B7 - B0
  Bit       Name                                Settings:
   7        Write Protection Select             0: Normal WP Mode (Default) 1: Individual Mode (OTP)
   1        Lock-down Secured OTP               0: Unlocked 1: Locked (OTP)

Lock Register : B15 - B0
  Bit       Name                                Settings:
   6        Solid Protection Bit Lock Down      1: SPB Unlocked (Default) 0: SPB Locked (OTP)
   2        Password Protection Mode Lock       1: Solid Protection Mode (Default) 0: Password Protection Mode Enable (OTP)

Password Register : B63 - B0
  Bit       Name                                Settings:
 63-0       Hidden Password                     64 Bit Password (OTP)

    An SPB register is assigned to each 4KB sector in the bottom and top 64KB of memory and to each 64KB block in the remaining memory.
    Setting the SPB register of a sector/block to 0xFF will protect the data in that sector/block from modification.
    This device has 2078 SPB registers, indexed 0 - 2077

    To set a single SPB register, enter its index
    Example: To set SPB at index 13, enter 13

    To set a range of SPB registers, separate the low and high register indexes with a hyphen
    Example: To set SPBs at indexes 3 - 17, enter 3-17

    To specify multiple indexes or ranges, separate the indexes or ranges with a comma
    Example: To set SPB at indexes 13, 22-27, 31-40 and 47, enter 13,22-27,31-40,47

Additional Notes: 
1. The last 4096 bits of the OTP Area may have been programmed with a unique identification number by the factory.
   If the device has been programmed with a unique identification number, programming of the last 4096 bits of the OTP area must be avoided