PCF8563

11/23

Contro l/Status 2 re gister

Table 4 Description of Control/Status 2 register bits description(address 01H)

Table 5 INT operation(bit TI/TP=1)

*1

TF and INT become active simultaneously.

*2

n = loaded countdown timer value. Timer stopped when n = 0.

Table 6 Value descriptions for bits AF and TF