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Functional Description
22.3.5.2 I2C Slave Command Sequences
Figure 22-13
represents the command sequence available for the I2C slave.
1496
M3 Inter-Integrated Circuit (I2C) Interface
Figure 22-13. Slave Command Sequence
NO
TREQ bit=1?
YES
Write data to
I2CSDR
Copyright © 2012–2019, Texas Instruments Incorporated
Idle
Write OWN Slave
Address to
I2CSOAR
Write-------1
to I2CSCSR
Read I2CSCSR
NO
RREQ bit=1?
FBR is
YES
also valid
Read data from
I2CSDR
SPRUH22I – April 2012 – Revised November 2019
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