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TDA4VM-Q1: Efuse problem

Part Number: TDA4VM-Q1

Hi TI expert,

We got a problem of OTP writing failed.

We tried to write the OTP by UART interface, here is the uart log from MCU_UART:

And then, we add flag in the main.c, but only 'enter TIFS load...' is printed in the log as above PIC.

And here is the log from MCU_wakeup-uart interface.

0x400002
        0x800004
                0x4003005
                         0x4401552
                                  0x40000B
                                          0x800004
                                                  {module#20}: line 1157: error {id:0xf0000, args:[0x4ade0, 0x0]}
                                                                                                                 {module#20}: line 1238: error {id:0x110000, args:[0x46058, 0x60680020]}
                              Exception occurred in background thread at PC = 0x00052b34.
                                                                                         Core 0: Exception occurred in ThreadType_Task.
                                                                                                                                       Task name: {unknown-instance-name}, handle: 0x77780.
                                 Task stack base: 0x74810.
                                                          Task stack size: 0x678.
                                                                                 R0 = 0x00680020  R8  = 0x00000000
                                                                                                                  R1 = 0x60000000  R9  = 0x00000001
                                                                                                                                                   R2 = 0x60000000  R10 = 0x000560f8
                          R3 = 0x00000000  R11 = 0x00074250
                                                           R4 = 0x00000000  R12 = 0xffffffea
                                                                                            R5 = 0x00000000  SP(R13) = 0x00074de0
                                                                                                                                 R6 = 0x00000000  LR(R14) = 0x000439f9
            R7 = 0x000556c8  PC(R15) = 0x00052b34
                                                 PSR = 0x01000000
                                                                 ICSR = 0x0440f803
                                                                                  MMFSR = 0x00
                                                                                              BFSR = 0x82
                                                                                                         UFSR = 0x0000
                                                                                                                      HFSR = 0x40000000
                                                                                                                                       DFSR = 0x00000000
                                                                                                                                                        MMAR = 0x60680020
               BFAR = 0x60680020
                                AFSR = 0x00000000
                                                 Terminating execution...

Could help to analysis the state of the Efuse.w