Abov MC96F6432S Series, Руководство пользователя

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35
MC96F6432S ABOV Semiconductor Co., Ltd.
7.13 I2C0/1 Characteristics
(T
A
=-40°C ~ +85°C, VDD=1.8V ~ 5.5V)
Parameter Symbol
Standard Mode High-Speed Mode
Unit
MIN MAX MIN MAX
Clock frequency t
SCL
0 100 0 400 kHz
Clock High Pulse Width t
SCLH
4.0
–
0.6
–
us
Clock Low Pulse Width t
SCLL
4.7
–
1.3
–
Bus Free Time t
BF
4.7
–
1.3
–
Start Condition Setup Time t
STSU
4.7
–
0.6
–
Start Condition Hold Time t
STHD
4.0
–
0.6
–
Stop Condition Setup Time t
SPSU
4.0
–
0.6
–
Stop Condition Hold Time t
SPHD
4.0
–
0.6
–
Output Valid from Clock t
VD
0
–
0
–
Data Input Hold Time t
DIH
0
–
0 1.0
Data Input Setup Time t
DIS
250
–
100
–
ns
Table 7.14
I2C0/1 Characteristics
SCLn
SDAn
t
STSU
t
STHD
SDAn
Out
t
SCLH
t
SCLL
t
DIH
t
DIS
t
VD
t
VD
t
SPSU
t
SPHD
t
BF
t
SCL
NOTE)
1. n= 0, and 1
Figure 7.5 I2C0/1 Timing