Digital-to-analog converter (DAC) RM0440
772/2126 RM0440 Rev 4
22.7.24 DAC register map
Table 192 summarizes the DAC registers.
Table 192. DAC register map and reset values
Offset
Register
name
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0x00
DAC_CR
Res.
CEN2
DMAUDRIE2
DMAEN2
MAMP2[3:0]
WAVE2[2:0]
TSEL23
TSEL22
TSEL21
TSEL20
TEN2
EN2
Res.
CEN1
DMAUDRIE1
DMAEN1
MAMP1[3:0]
WAVE1[1:0]
TSEL13
TSEL12
TSEL11
TSEL10
TEN1
EN1
Reset value 0000000000 00000 000000000000000
0x04
DAC_
SWTRGR
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
SWTRIGB2
SWTRIGB1
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
SWTRIG2
SWTRIG1
Reset value 0 0 0 0
0x08
DAC_
DHR12R1
Res.
Res.
Res.
Res.
DACC1DHRB[11:0]
Res.
Res.
Res.
Res.
DACC1DHR[11:0]
Reset value 000000000000 000000000000
0x0C
DAC_
DHR12L1
DACC1DHRB[11:0]
Res.
Res.
Res.
Res.
DACC1DHR[11:0]
Res.
Res.
Res.
Res.
Reset value 00000000000 0 000000000000
0x10
DAC_
DHR8R1
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
DACC1DHRB[7:0] DACC1DHR[7:0]
Reset value 00000000000 00000
0x14
DAC_
DHR12R2
Res.
Res.
Res.
Res.
DACC2DHRB[11:0]
Res.
Res.
Res.
Res.
DACC2DHR[11:0]
Reset value 000000000000 000000000000
0x18
DAC_
DHR12L2
DACC2DHRB[11:0]
Res.
Res.
Res.
Res.
DACC2DHR[11:0]
Res.
Res.
Res.
Res.
Reset value 00000000000 0 000000000000
0x1C
DAC_
DHR8R2
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
DACC2DHRB[7:0] DACC2DHR[7:0]
Reset value 00000000000 00000
0x20
DAC_
DHR12RD
Res.
Res.
Res.
Res.
DACC2DHR[11:0]
Res.
Res.
Res.
Res.
DACC1DHR[11:0]
Reset value 000000000000 000000000000
0x24
DAC_
DHR12LD
DACC2DHR[11:0]
Res.
Res.
Res.
Res.
DACC1DHR[11:0]
Res.
Res.
Res.
Res.
Reset value 00000000000 0 000000000000
0x28
DAC_
DHR8RD
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
Res.
DACC2DHR[7:0] DACC1DHR[7:0]
Reset value 00000000000 00000
0x2C
DAC_
DOR1
Res.
Res.
Res.
Res.
DACC1DORB[11:0]
Res.
Res.
Res.
Res.
DACC1DOR[11:0]
Reset value 000000000000 000000000000
0x30
DAC_
DOR2
Res.
Res.
Res.
Res.
DACC2DORB[11:0]
Res.
Res.
Res.
Res.
DACC2DOR[11:0]
Reset value 000000000000 000000000000
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