Hi , I am using TMS570ls0332 in our Project . As soon as the Power on is done "FMC - uncorrectable error: bus1 and bus2 interfaces " error occurs in the system. Below is the value of registers. ESMSR3 - 0x00000080 ( which proves that "FMC - uncorrectable error: bus1 and bus2 interfaces" error has occurred) FEDACSTATUS - 0x00000100 (which proves that 'Bus 1 Uncorrectable Error Flag' is set ) After going through the Technical reference sheet , i found the below topic. 4.5 Power On, Power Off Considerations 4.5.1 Error Checking at Power On As the device is coming out of the device reset sequence the flash wrapper reads two configuration words from the TI OTP section of bank zero. During these reads ECC is enabled. Single bit errors are corrected and uncorrectable errors will generate an ESM group 3 channel 7 error event. The ERROR pin But after all this i am still not able to find the reason of error to occur. Can you please tell the why " FMC - uncorrectable error: bus1 and bus2 interfaces " occurs ? what should i do to prevent this error as i this error occurs everytime ?
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