LM3S611_06 Datasheet, PDF (304/396 Pages) List of Unclassifed Manufacturers – Microcontroller

Inter-Integrated Circuit (I2C) Interface
Figure 14-6. R/S Bit in First Byte
MSB
LSB
R/S
Slave address
14.2.1.8
I²C Master Command Sequences
Figure 14-7 through Figure 14-12 present the command sequences available for the I²C master.
Figure 14-7. Master Single SEND
Idle
write Slave Address
to I2CMSA
write DATA to
to I2CMDR
read I2CMCS
Sequence may be omitted in a
Single Master system
N ^{Bus Busy=0Y}
write “---0-111”
to I2CMSA
read I2CMCS
N ^{Bus Busy=0Y}
Error Service
Idle
N ^{Error=0 Y}
Idle
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October 8, 2006
Preliminary