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| PIC16LF1824T39A_12 Datasheet, PDF (271/418 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with XLP Technology | |||
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PIC16LF1824T39A
FIGURE 25-32:
SDA
BUS COLLISION TIMING FOR TRANSMIT AND ACKNOWLEDGE
Data changes
while SCL = 0
SDA line pulled low
by another source
SDA released
by master
Sample SDA. While SCL is high,
data does not match what is driven
by the master.
Bus collision has occurred.
SCL
BCL1IF
Set bus collision
interrupt (BCL1IF)
ï£ 2012 Microchip Technology Inc.
Preliminary
DS41657A-page 271
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