HD66727 Datasheet, PDF (97/97 Pages) Hitachi Semiconductor – Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function

I²C Bus Interface Timing
HD66727
Stop : P Start :S
Restart : Sr
Stop : P
V IH
V IH
V IH
V IH
V IH
SDA
V IL
V IL
V IL
V IL
t _BUP
t _STAH
t _SCL
t _SCLH
t _SDAH
t _STAS
t _SDAS
t _STOPS
SCL
V IH
V IH
V IH
V IH
V IL
V IL
V IL
t _sf t _SCLL t _sr
Figure 59 I²C Bus Interface Timing
Reset Timing
t _RES
RESET*
V IL
V IL
Figure 60 Reset Timing
97