LM3S5656 Datasheet, PDF (718/1140 Pages) Texas Instruments – Stellaris® LM3S5656 Microcontroller

Inter-Integrated Circuit (I²C) Interface
Figure 15-8. Master Single RECEIVE
Idle
Write Slave
Address to
I2CMSA
Read I2CMCS
Sequence may be
omitted in a Single
Master system
NO _{BUSBSY bit=0?}
YES
Write ---00111
to I2CMCS
Read I2CMCS
NO _{BUSY bit=0?}
YES
Error Service
NO _{ERROR bit=0?}
YES
Read data from
I2CMDR
Idle
718
January 21, 2012
Texas Instruments-Production Data