AT24C01D and AT24C02D [DATASHEET]

Atmel-8871B-SEEPROM-AT24C01D-02D-Datasheet_032014

6

3.5

Software Reset

After an interruption in protocol, power loss, or system reset, any 2-wire part can be protocol reset by following

these steps:

1.

Create a Start condition,

2.

Clock nine cycles,

3.

Create another Start condition followed by a Stop condition as seen in Figure 3-2.

The device will be ready for the next communication after above steps have been completed.

Figure 3-2.

Software Reset

SCL

9

Start

Condition

Start

Condition

Stop

Condition

8

3

2

1

SDA

Dummy Clock Cycles