LM3S2139 Luminary Micro, Inc, LM3S2139 Datasheet - Page 360

• Manufacturer Part Number: LM3S2139
• Description: Lm3s2139 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Inter-Integrated Circuit (I
360
Figure 14-10. Master Burst RECEIVE
NO
BUSBSY bit=0?
Read I2CMCS
Write ---01011 to
Write Slave
Address to
I2CMCS
I2CMSA
Idle
YES
2
C) Interface
Single Master
omitted in a
Sequence
may be
system
Write ---01001 to
Error Service
I2CMCS
Preliminary
NO
NO
Read data from
Read data from
ERROR bit=0?
ERROR bit=0?
Read I2CMCS
Read I2CMCS
Write ---00101 to
BUSY bit=0?
BUSY bit=0?
Index=m-1?
I2CMDR
I2CMCS
I2CMDR
Idle
YES
YES
YES
YES
NO
NO
NO
Write ---0-100 to
I2CMCS
NO
ARBLST bit=1?
Error Service
Idle
YES
July 25, 2008