SH7280 Datasheet, PDF (816/1726 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine family

Section 16 Serial Communication Interface (SCI)
(1) Transmit/Receive Formats
Table 16.15 shows the transfer formats that can be selected in asynchronous mode. Any of 12
transfer formats can be selected according to the SCSMR settings.
Table 16.15 Serial Transfer Formats (Asynchronous Mode)
SCSMR Settings
CHR PE
MP STOP
0
0
0
0
Serial Transfer Format and Frame Length
1 2 3 4 5 6 7 8 9 10 11 12
S
8-bit data
STOP
0
0
0
1
S
8-bit data
STOP STOP
0
1
0
0
S
8-bit data
P STOP
0
1
0
1
S
8-bit data
P STOP STOP
1
0
0
0
S
7-bit data
STOP
1
0
0
1
S
7-bit data
STOP STOP
1
1
0
0
S
7-bit data
P STOP
1
1
0
1
S
7-bit data
P STOP STOP
0
x
1
0
S
8-bit data
MPB STOP
0
x
1
1
S
8-bit data
MPB STOP STOP
1
x
1
0
S
7-bit data
MPB STOP
1
x
1
1
S
[Legend]
S: Start bit
STOP: Stop bit
P: Parity bit
MPB: Multiprocessor bit
x: Don't care
7-bit data
MPB STOP STOP
Rev. 1.00 Jun. 26, 2008 Page 786 of 1692
REJ09B0393-0100