Samsung S5PC100 User Manual page 658

2
I C-BUS INTERFACE
8.2-6
START
Master Tx mode has
been configured.
Write slave address to
I2CDS.
Write 0xF0 (M/T Start)
to I2CSTAT.
The data of the I2CDS
is transmitted.
After ACK period
interrupt is pending.
Stop?
N
Write new data
transmitted to I2CDS.
Clear pending bit to
resume.
The data of the I2CDS
is shifted to SDA.
Figure 8.2-6 Operations for Master/Transmitter Mode
Y
Write 0xD0 (M/T Stop)
to I2CSTAT.
Clear pending bit .
Wait until the stop
condition takes effect.
END
S5PC100 USER'S MANUAL (REV1.0)