LM3S1937-IBZ50 Luminary Micro, Inc, LM3S1937-IBZ50 Datasheet - Page 380

• Manufacturer Part Number: LM3S1937-IBZ50
• Description: Lm3s1937 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Inter-Integrated Circuit (I
15.2.5
15.2.5.1 I
380
Command Sequence Flow Charts
This section details the steps required to perform the various I
slave mode.
The figures that follow show the command sequences available for the I
Figure 15-7. Master Single SEND
2
C Master Command Sequences
Error Service
2
C) Interface
NO
NO
NO
BUSBSY bit=0?
ERROR bit=0?
Read I2CMCS
Read I2CMCS
Write ---0-111 to
Write data to
BUSY bit=0?
Write Slave
Address to
I2CMDR
I2CMCS
I2CMSA
Idle
Idle
YES
YES
YES
Single Master
omitted in a
Sequence
Preliminary
may be
system
2
C transfer types in both master and
2
C master.
July 25, 2008