Register definition: 
Status Register 1: S7 - S0
  Bit        Name                              Settings:    
   7         Status Register Protect 0         0: Disabled(Default), 1: Enabled
   6         Block Protect Size                0: 64KB(Default) 1: 4KB Block Size
   5         Top/Bottom                        0: Bottom Up(Default) 1: Top Down
  4-2        Block Protection Bits[2:0]        See Protected Area table

Status Register 2: S7 - S0
  Bit        Name                              Settings:    
   6         Complement Protect                0: Normal(Default), 1: Reversed
  5-3        Security Lock [3:1]               Security Register Lock Bits(Read Only)
   1         Quad Enable                       0: Disabled, 1: Enabled
   0         Status Register Protect 1         0: Disabled(Default), 1: Enabled

Status Register 3: S7 - S0
  Bit        Name                              Settings:
   7         Hold or Reset                     0: Hold(Default) 1: Reset   
  6-5        DRV [1:0]                         See Driver Encoding table
   2         Write Protection Select           See Write Protection Schemes

Status Register 4: S7 - S0
  Bit        Name                              Settings:
   7         Power Down Mode                   See Power Down Modes
   3         Xip Mode Select                   See Xip Modes
  2-0        Burst Wrap Settings               (001 Default) Read Only 
   
Status Register 5: S7 - S0
  Bit        Name                              Settings:
  6-4        Dummy Clocks [2:0]                See Dummy Clocks Table
   1         Terminate Enable                  0: Disabled(Default) 1: Enabled
   0         Double word Aligned               0: Disabled(Default) 1: Enabled