10

AT24C01ASC/02SC/04SC/08SC/16SC

1610B–SEEPR–04/04

SEQUENTIAL READ: Sequential reads are initiated by either a current address read or

a random address read. After the microcontroller receives a data word, it responds with

an acknowledge. As long as the EEPROM receives an acknowledge, it will continue to

increment the data word address and serially clock out sequential data words. When the

memory address limit is reached, the data word address will “rollover” and the sequen-

tial read will continue. T he sequential read operation is term inated when the

microcontroller does not respond with a “0” (NO ACK) but does generate a following

stop condition (refer to Figure 11).

Figure 11. Sequential Read