Table 17.2 Control Of D/A Conversion - Renesas H8S/2368 Series Hardware Manual

Bit Bit Name
7 DAOE3
6 DAOE2
5 DAE
4 —
to
0

Table 17.2 Control of D/A Conversion

Bit 5 Bit 7
DAE DAOE3
0 0
1
1 0
1
Rev. 2.00, 05/03, page 640 of 820
Initial Value R/W
0 R/W
0 R/W
0 R/W
1 —
Bit 6
DAOE2 Description
0 D/A conversion disabled
1 Channel 2 D/A conversion enabled, channel3 D/A conversion
disabled
0 Channel 3 D/A conversion enabled, channel2 D/A conversion
disabled
1 Channel 2 and 3 D/A conversions enabled
0 D/A conversion disabled
1 Channel 2 and 3 D/A conversions enabled
0
1
Description
D/A Output Enable 3
Controls D/A conversion and analog output.
0: Analog output (DA3) is disabled
1: Channel 3 D/A conversion is enabled; analog
output (DA3) is enabled
D/A Output Enable 2
Controls D/A conversion and analog output.
0: Analog output (DA2) is disabled
1: Channel 2 D/A conversion is enabled; analog
output (DA2) is enabled
D/A Enable
Used together with the DAOE0 and DAOE1 bits to
control D/A conversion. When the DAE bit is
cleared to 0, channel 2 and 3 D/A conversions are
controlled independently. When the DAE bit is set
to 1, channel 2 and 3 D/A conversions are
controlled together.
Output of conversion results is always controlled
independently by the DAOE0 and DAOE1 bits. For
details, see table 17.2.
Reserved
These bits are always read as 1 and cannot be
modified.