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Admit POLLING: When the internally-timed produce cycle has began as well as the EEPROM inputs are disabled, admit polling could be initiated. This requires sending a get started ailment followed by the system handle phrase.

The read/write bit is agent on the procedure wished-for. Provided that the interior generate cycle has completed will the EEPROM reply using a zero permitting the read or write sequence to carry on.

Study functions are initiated the same way as compose operations using the exception the read/write find little bit within the machine handle word is ready to one. You will find two study functions: byte browse and sequential go through.

BYTE Browse: A byte examine is initiated using a commence affliction followed by a 7-bit info phrase tackle and a substantial go through bit. The AT24C11 will answer by having an accept after which you can serially output 8 knowledge bits. The microcontroller doesn't reply that has a zero but does generate a adhering to prevent condition.

SEQUENTIAL Read through: Sequential reads are initiated a similar to be a byte go through. After the micro- controller receives an 8-bit data term, it responds with an accept. As long as the EEPROM gets an accept, it will continue on to increment the info phrase tackle and serially clock out sequential facts terms.

Once the memory address limit is achieved, the data word deal with will “roll over” along with the sequential examine will continue. The sequential examine procedure is terminated once the microcontroller won't reply using an enter zero but does generate a next stop situation .