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PIC18LF2X_13 Datasheet, PDF (459/560 Pages) Microchip Technology – PIC18(L)F2X/45K50 USB Flash MCU Product Brief | |||
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PIC18(L)F2X/4XK22
TABLE 27-16: I2C⢠BUS START/STOP BITS REQUIREMENTS (SLAVE MODE)
Param.
No.
Symbol
Characteristic
Min Max Units
Conditions
90
TSU:STA Start Condition
Setup Time
100 kHz mode 4700
â
ns Only relevant for Repeated
400 kHz mode 600
â
Start condition
91
THD:STA Start Condition
Hold Time
92
TSU:STO Stop Condition
100 kHz mode 4000
â
ns After this period, the first
400 kHz mode 600
â
clock pulse is generated
100 kHz mode 4700
â
ns
Setup Time
93
THD:STO Stop Condition
400 kHz mode 600
â
100 kHz mode 4000
â
ns
Hold Time
400 kHz mode 600
â
FIGURE 27-18: I2C⢠BUS DATA TIMING
SCL
SDA
In
103
90
91
100
101
106
107
109
109
SDA
Out
Note: Refer to Figure 27-6 for load conditions.
102
92
110
ï£ 2010-2012 Microchip Technology Inc.
DS41412F-page 459
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