Datasheet

SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
702
See Figure 34-6, Figure 34-7, and Figure 34-8.
Figure 34-6. Master Write with One Data Byte
Figure 34-7. Master Write with Multiple Data Bytes
TXCOMP
TXRDY
Write THR (DATA)
STOP Command sent (write in TWI_CR)
TWD
ADATAAS DADR W P
A DATA n AS DADR W DATA n+1 A PDATA n+2 A
TXCOMP
TXRDY
Write THR (Data n)
Write THR (Data n+1)
Write THR (Data n+2)
Last data sent
STOP command performed
(by writing in the TWI_CR)
TWD
TWCK