Datasheet

Section 13 Serial Communication Interface (SCI)
Rev. 3.00 Sep. 28, 2009 Page 272 of 710
REJ09B0384-0300
13.4.1 Data Transfer Format
Table 13.10 shows the data transfer formats that can be used in asynchronous mode. Any of 12
transfer formats can be selected according to the SMR setting. For details on the multiprocessor
bit, see section 13.5, Multiprocessor Communication Function.
Table 13.10 Serial Transfer Formats (Asynchronous Mode)
PE
0
0
1
1
0
0
1
1
—
—
—
—
S 8-bit data STOP
S 7-bit data STOP
S 8-bit data STOP STOP
S 8-bit data P STOP
S 7-bit data STOP P
S 8-bit data
MPB STOP
S 8-bit data MPB STOP STOP
S 7-bit data STOPMPB
S 7-bit data STOPMPB STOP
S 7-bit data STOPSTOP
CHR
0
0
0
0
1
1
1
1
0
0
1
1
MP
0
0
0
0
0
0
0
0
1
1
1
1
STOP
0
1
0
1
0
1
0
1
0
1
0
1
SMR Settings
123456789101112
Serial Transmit/Receive Format and Frame Length
STOP S 8-bit data P STOP
S 7-bit data STOP P STOP
[Legend]
S: Start bit
STOP: Stop bit
P: Parity bit
MPB: Multiprocessor bit