LM3S102-IRN20(T) Luminary Micro, Inc., LM3S102-IRN20(T) Datasheet - Page 270

• Manufacturer Part Number: LM3S102-IRN20(T)
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

Inter-Integrated Circuit (I2C) Interface
Figure 13-10. Master Burst RECEIVE
270
Error Service
write “---0-100
to I2CMCS
Idle
N
Error Service
Arb_Lost=”1”
Idle
Y
Error Service
Idle
Preliminary
write Slave Address
write “---01011”
N
read I2CMCS
write “---0-101”
Y
to I2CMSA
Idle
N
N
N
N
to I2CMSA
read I2CMCS
read I2CMCS
Bus Busy=0
read DATA from
Index=m-1
to I2CMSA
I2CMDR
Bus Busy=0
Busy=0
Error=0
Error=0
Y
N
Y
Y
Y
Y
Sequence may be omitted in a
read DATA from
write “---01001”
Single Master system
to I2CMSA
I2CMDR
Idle
October 6, 2006