Before programming the OTP, host ensures:
  OTP_CUST1_STAT[TRY] = 0 and OTP_CUST2_STAT2[FMTERR] = 0.
        Send : 80 00 05 1A 00 3E BF
        Recv : 00 00 05 1A 00 3F 61

Read Shadow Registers to be program.
        Send : 80 00 00 00 37 64 08
        Recv : 37 00 00 00 01 01 54 06 00 00 00 00 00 27 20 F2
               00 00 09 09 09 09 00 00 00 00 00 00 10 00 00 00
               00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
               00 00 00 00 00 00 00 00 00 00 C3 AA

( Read CUST_CRC_RSLT_HI/LO for CRC check )
        Send : 80 00 05 0C 01 F1 1F
        Recv : 01 00 05 0C C3 AA 11 8A


Program the OTP.
Step1.
Unlock the OTP programming:
   Write the following data to OTP_PROG_UNLOCK1A to OTP_PROG_UNLOCK1D
   and OTP_PROG_UNLOCK2A to OTP_PROG_UNLOCK2D registers.
        Send : 93 00 03 00 02 B7 78 BC 9B 6E
        Send : 93 00 03 52 7E 12 08 6F 4F 4C

Step2.
Check to confirm the OTP unlock procedure is successful:
   a. Read to confirm OTP_PROG_STAT[UNLOCK] = 1
        Send : 80 00 05 19 00 3E 4F
        Recv : 00 00 05 19 80 3E 31

Step3.
Select the proper OTP page and start the OTP programming:
   a. If to be program page1, set OTP_PROG_CTRL[PAGESEL][PROG_GO] = 0x01.
        Send : 90 00 03 0B 01 D2 ED

Step4.
Wait tPROG = 100ms.

Step5.
Check to ensure there is no error during OTP programming. 
The following bits are expected to be 1 after a successful OTP programming:
   a. OTP_PROG_STAT[DONE] = 1, OTP programming is done.
       No other bit will be set in this register."
        Send : 80 00 05 19 00 3E 4F
        Recv : 00 00 05 19 01 FE 51

Step6.
Issue a digital reset to reload the registers with the updated OTP values:
   a. CONTROL1[SOFT_RESET] = 1
        Send : 90 00 03 09 02 93 8C

Step7.
Wait tSU(WAKE_SHUT) = 10msec. for the soft reset to complete.

Step8.
1.Dummy Write to synchronize all daisy chain devices DLL ramp in write direction.
  Broadcast write OTP_ECC_DATAIN1 through OTP_ECC_DATAIN9 = 0x00(for example).
        Send : D0 03 43 00 F9 D4
        Send : D0 03 44 00 FB E4
        Send : D0 03 45 00 FA 74
        Send : D0 03 46 00 FA 84
        Send : D0 03 47 00 FB 14
        Send : D0 03 48 00 FE E4
        Send : D0 03 49 00 FF 74
        Send : D0 03 4A 00 FF 84

2.Setting Up Auto-Addressing.
  a.CONTROL1[ADDR_WR] = 1.
        Send : D0 03 09 01 0F 74

  b.DIR0_ADDR = 0x00.
        Send : D0 03 06 00 CB 44

  c.COMM_CTRL[STACK_DEV] = 0, COMM_CTRL[TOP_STACK] = 1.
        Send : D0 03 08 02 4E E5
        Send : 90 00 03 08 01 D2 1D

Step8.
3.Dummy read to synchronize all daisy chain devices DLL ramp in read direction.
  Broadcast read to read OTP_ECC_DATAIN1 through OTP_ECC_DATAIN9.
        Send : C0 03 43 00 FD 14
        Recv : 00 00 03 43 00 E5 30
        Send : C0 03 44 00 FF 24
        Recv : 00 00 03 44 00 E7 00
        Send : C0 03 45 00 FE B4
        Recv : 00 00 03 45 00 E6 90
        Send : C0 03 46 00 FE 44
        Recv : 00 00 03 46 00 E6 60
        Send : C0 03 47 00 FF D4
        Recv : 00 00 03 47 00 E7 F0
        Send : C0 03 48 00 FA 24
        Recv : 00 00 03 48 00 E2 00
        Send : C0 03 49 00 FB B4
        Recv : 00 00 03 49 00 E3 90
        Send : C0 03 4A 00 FB 44
        Recv : 00 00 03 4A 00 E3 60

Do Fault Reset
        Send : 91 00 03 31 FF 7F 4D 01

Step9.
Check to confirm the OTP programming was successful:
   a. If page 1 is programmed, OTP_CUST1_STAT[LOADED], [PROGOK], [TRY],
       [OVOK], and [UVOK] bits are 1. Other bits are 0.
        Send : 80 00 05 1A 00 3E BF
        Recv : 00 00 05 1A 8F 7E C5

Read Shadow Registers after programed.
        Send : 80 00 00 00 37 64 08
        Recv : 37 00 00 00 01 01 54 06 00 00 00 00 00 27 20 F2
               00 00 09 09 09 09 00 00 00 00 00 00 10 00 00 00
               00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
               00 00 00 00 00 00 00 00 00 00 C3 AA

Read CUST_CRC_RSLT_HI/LO.
        Send : 80 00 05 0C 01 F1 1F
        Recv : 01 00 05 0C C3 AA 11 8A