Hitachi H8S/2678 Series Reference Manual page 619

DADR2—D/A Data Register 2
DADR3—D/A Data Register 3
Bit
Initial value
Read/Write R/W
DACR23—D/A Control Register 23
Bit 7
DAOE1
Initial value 0
Read/Write R/W
D/A Output Enable 1
0 DA3 analog output disabled
1 Channel 3 D/A conversion enabled.
DA3 analog output enabled
602
7 6
0 0
R/W R/W
6 5
DAOE0 DAE
0 0
R/W R/W
D/A Conversion Control
DAOE1 DAOE
0 0
1
1 0
1
D/A Output Enable 0
0 DA2 analog output disabled
1 Channel 2 D/A conversion enabled.
DA2 analog output enabled
H'FFA8
H'FFA9
5 4
0 0
R/W R/W
Stores data for D/A conversion
H'FFAA
4 3
— —
1 1
— —
DAE
* Channel 2 and 3 D/A conversion disabled
0 Channel 2 D/A conversion enabled
Channel 3 D/A conversion disabled
1 Channel 2 and 3 D/A conversion enabled
0 Channel 2 D/A conversion disabled
Channel 3 D/A conversion enabled
1 Channel 2 and 3 D/A conversion enabled
Channel 2 and 3 D/A conversion enabled
*
3 2
0 0
R/W R/W
2 1
— —
1 1
— —
Description
D/A Converter
D/A Converter
1 0
0 0
R/W
D/A Converter
0
—
1
—
*: Don't care