HD64F2357F20V Datasheet, PDF (968/1049 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-chip Microcomputer H8S Family / H8S/2300 Series

DACR—D/A Control Register
H'FFA6
Bit
:
7
6
5
4
3
2
DAOE1 DAOE0 DAE
—
—
—
Initial value :
0
0
0
1
1
1
Read/Write : _R/W
R/W
R/W
—
—
—
D/A Output Enable 0
0 Analog output DA0 is disabled
1 Channel 0 D/A conversion is enabled
Analog output DA0 is enabled
D/A Output Enable 1
0 Analog output DA1 is disabled
1 Channel 1 D/A conversion is enabled
Analog output DA1 is enabled
D/A
1
0
—
—
1
1
—
—
D/A Conversion Control
DAOE1 DAOE0
0
0
1
DAE
×
0
Description
Channel 0 and 1 D/A conversion disabled
Channel 0 D/A conversion enabled
Channel 1 D/A conversion disabled
1
Channel 0 and 1 D/A conversions enabled
1
0
0
Channel 0 D/A conversion disabled
Channel 1 D/A conversion enabled
1
Channel 0 and 1 D/A conversion enabled
1
×
Channel 0 and 1 D/A conversion enabled
× : Don’t care
DACR—Reserved Register
H'FFAC
D/A
Bit
:
7
6
5
4
3
2
1
0
—
—
—
—
—
—
—
—
Initial value :
0
0
1
1
0
0
0
0
Read/Write : _R/W
R/W
R/W
R/W
R/W
R
R
R
Reserved, so should
Reserved, so should
Reserved, so should
always be written with 0. always be written with 1. always be written with 0.
Rev.6.00 Oct.28.2004 page 938 of 1016
REJ09B0138-0600H