Datasheet

Section 20 D/A Converter
Rev. 3.00 Mar 21, 2006 page 581 of 788
REJ09B0300-0300
20.3.2 D/A Control Register (DACR)
DACR controls D/A converter operation.
Bit Bit Name Initial Value R/W Description
7 DAOE1 0 R/W D/A Output Enable 1
Controls D/A conversion and analog output.
0: Analog output DA1 is disabled
1: D/A conversion for channel 1 and analog output DA1
are enabled
6 DAOE0 0 R/W D/A Output Enable 0
Controls D/A conversion and analog output.
0: Analog output DA0 is disabled
1: D/A conversion for channel 0 and analog output DA0
are enabled
5 DAE 0 R/W D/A Enable
Controls D/A conversion in conjunction with the DAOE0
and DAOE1 bits. When the DAE bit is cleared to 0, D/A
conversion for channels 0 and 1 is controlled individually.
When the DAE bit is set to 1, D/A conversion for
channels 0 and 1 are controlled as one. Conversion
result output is controlled by the DAOE0 and DAOE1
bits. For details, see table 20.2 below.
4
to
0
— All 1 R Reserved
These bits are always read as 1 and cannot be modified.