h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 474

• Manufacturer Part Number: h8s-2138
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 15 Serial Communication Interface (SCI, IrDA)
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 by settings in SMR.
Table 15.10 Serial Transfer Formats (Asynchronous Mode)
CHR
0
0
0
0
1
1
1
1
0
0
1
1
Legend:
S:
STOP: Stop bit
P:
MPB:
Rev. 4.00 Jun 06, 2006 page 420 of 1004
REJ09B0301-0400
PE
0
0
1
1
0
0
1
1
—
—
—
—
SMR Settings
Start bit
Parity bit
Multiprocessor bit
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
S
S
S
S
S
S
S
S
S
S
S
S
1
2
Serial Transfer Format and Frame Length
3
4
7-bit data
7-bit data
7-bit data
7-bit data
7-bit data
7-bit data
8-bit data
8-bit data
8-bit data
8-bit data
8-bit data
8-bit data
5
6
7
8
STOP
STOP STOP
MPB STOP
MPB STOP STOP
P
P
9
STOP
STOP
STOP STOP
STOP STOP
MPB STOP
MPB STOP STOP
10
P
P
STOP
STOP STOP
11
12