HD66740 Datasheet, PDF (89/95 Pages) Hitachi Semiconductor – 112 x 80-dot Graphics LCD Controller/Driver

I2C Bus Operation
HD66740
Stop : P Start : S
Re peat ed Start : Sr
S top : P
VIH
SD A
VIH
VIL2
VIH
VIL2
SCL
tBU F
tSTAH
tSCL
tSC LH
VIH
VIL2
tSf _{tSCLL tSr}
tSDAH
VIH
tSTAS
VIH
VIH
VIL2
VIL2
tSDAS
tSP
tSTOS
VIH
Figure 51 I2C bus Interface Timing
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