Register Descriptions; D/A Data Register 0 (Dadr0) - Renesas RX100 Series User Manual

RX13T Group
27.2

Register Descriptions

27.2.1

D/A Data Register 0 (DADR0)

Address(es): DA.DADR0 0008 80C0h
 DADPR.DPSEL bit = 0 (data is right-justified)
b15 b14
— —
0 0
Value after reset:
 DADPR.DPSEL bit = 1 (data is left-justified)
b15 b14
0 0
Value after reset:
The DADR0 register is a 16-bit readable/writable register, which stores data to which D/A conversion is to be performed.
Whenever an analog output is enabled, the values in DADR0 are converted and the reference voltage for comparator C is
supplied.
8-bit data can be relocated by setting the DADPR.DPSEL bit.
Bits "—" are read as 0. The write value should be 0.
R01UH0822EJ0100 Rev.1.00
Jul 31, 2019
27. D/A Converter for Generating Comparator C Reference Voltage (DA)
b13 b12 b11 b10
— — — —
0 0 0 0
b13 b12 b11 b10
0 0 0 0
b9 b8 b7 b6
— —
0 0 0 0
b9 b8 b7 b6
— —
0 0 0 0
b5 b4 b3 b2
0 0 0 0
b5 b4 b3 b2
— — — —
0 0 0 0
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b1 b0
0 0
b1 b0
— —
0 0