HD6417750RF240DV Datasheet, PDF (739/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

SH7750, SH7750S, SH7750R Group
Section 15 Serial Communication Interface (SCI)
1
Serial
data
(LSB)
0
D0 D1
D2 D3
D4 D5
(MSB)
Idle state (mark state)
1
D6 D7 0/1 1
1
Start
bit
1 bit
Transmit/receive data
7 or 8 bits
One unit of transfer data (character or frame)
Parity Stop
bit
bit(s)
1 bit,
1 or
or none 2 bits
Figure 15.5 Data Format in Asynchronous Communication
(Example with 8-Bit Data, Parity, Two Stop Bits)
Data Transfer Format
Table 15.10 shows the data transfer formats that can be used in asynchronous mode. Any of 12
transfer formats can be selected according to the SCSMR1 setting.
R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013
Page 687 of 1076