I classified as ST93cs56 an i can read. But i cant write. Any One know how i can write on the EEprom?
Check protection flags
Two flag bits are used to indicate the Protection
Register status:
– Protection Flag: this is used to enable/disable
protection of the write-protected area of the
M93Sx6 memory
– OTP bit: when set, this disables access to the
Protection Register, and thus prevents any
further modifications to the value in the
Protection Register.