Module esp32s3::spi0::ecc_err_bit

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Expand description

MSPI ECC error bits register

Structs

ECC_ERR_BIT_SPEC

MSPI ECC error bits register

R

Register ECC_ERR_BIT reader

Type Definitions

ECC_BYTE_ERR_R

Field ECC_BYTE_ERR reader - It records the first ECC byte error when SPI_FMEM_ECC_ERR_INT_EN/SPI_SMEM_ECC_ERR_INT_EN is set and accessed to flash/Ext_RAM. It is cleared by SPI_MEM_ECC_ERR_INT_CLR bit.

ECC_CHK_ERR_BIT_R

Field ECC_CHK_ERR_BIT reader - When SPI_MEM_ECC_BYTE_ERR is set, these bits show the error bit number of ECC byte.

ECC_DATA_ERR_BIT_R

Field ECC_DATA_ERR_BIT reader - It records the first ECC data error bit number when SPI_FMEM_ECC_ERR_INT_EN/SPI_SMEM_ECC_ERR_INT_EN is set and accessed to flash/Ext_RAM. The value ranges from 0~127, corresponding to the bit number in 16 data bytes. It is cleared by SPI_MEM_ECC_ERR_INT_CLR bit.

ECC_ERR_CNT_R

Field ECC_ERR_CNT reader - This bits show the error times of MSPI ECC read, including ECC byte error and data byte error. It is cleared by when SPI_MEM_ECC_ERR_INT_CLR bit is set.