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ST STM32F446 Series User Manual

ST STM32F446 Series
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Direct memory access controller (DMA) RM0390
234/1328 RM0390 Rev 4
9.5.11 DMA register map
Table 37 summarizes the DMA registers.
Table 37. DMA 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
0x0000
DMA_LISR
Res.
Res.
Res.
Res.
TCIF3
HTIF3
TEIF3
DMEIF3
Res.
FEIF3
TCIF2
HTIF2
TEIF2
DMEIF2
Res.
FEIF2
Res.
Res.
Res.
Res.
TCIF1
HTIF1
TEIF1
DMEIF1
Res.
FEIF1
TCIF0
HTIF0
TEIF0
DMEIF0
Res.
FEIF0
Reset value 0000 00000 0 0000 00000 0
0x0004
DMA_HISR
Res
Res
Res
Res
TCIF7
HTIF7
TEIF7
DMEIF7
Res
FEIF7
TCIF6
HTIF6
TEIF6
DMEIF6
Res
FEIF6
Res
Res
Res
Res
TCIF5
HTIF5
TEIF5
DMEIF5
Res
FEIF5
TCIF4
HTIF4
TEIF4
DMEIF4
Res
FEIF4
Reset value 0000 00000 0 0000 00000 0
0x0008
DMA_LIFCR
Res
Res
Res
Res
CTCIF3
CHTIF3
TEIF3
CDMEIF3
Res
CFEIF3
CTCIF2
CHTIF2
CTEIF2
CDMEIF2
Res
CFEIF2
Res
Res
Res
Res
CTCIF1
CHTIF1
CTEIF1
CDMEIF1
Res
CFEIF1
CTCIF0
CHTIF0
CTEIF0
CDMEIF0
Res
CFEIF0
Reset value 0000 00000 0 0000 00000 0
0x000C
DMA_HIFCR
Res
Res
Res
Res
CTCIF7
CHTIF7
CTEIF7
CDMEIF7
Res
CFEIF7
CTCIF6
CHTIF6
CTEIF6
CDMEIF6
Res
CFEIF6
Res
Res
Res
Res
CTCIF5
CHTIF5
CTEIF5
CDMEIF5
Res
CFEIF5
CTCIF4
CHTIF4
CTEIF4
CDMEIF4
Res
CFEIF4
Reset value 0000 00000 0 0000 00000 0
0x0010
DMA_S0CR
Res
Res
Res
Res
CHSEL[2:0]
MBURST[1:0]
PBURST[1:0]
Res
CT
DBM
PL[1:0]
PINCOS
MSIZE[1:0]
PSIZE[1:0]
MINC
PINC
CIRC
DIR[1:0]
PFCTRL
TCIE
HTIE
TEIE
DMEIE
EN
Reset value 0000000 00000000000000000000
0x0014
DMA_S0NDTR
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
NDT[15:0]
Reset value 0000000000000000
0x0018
DMA_S0PAR PA[31:0]
Reset value 00000000000000000000000000000000
0x001C
DMA_S0M0AR M0A[31:0]
Reset value 00000000000000000000000000000000
0x0020
DMA_S0M1AR M1A[31:0]
Reset value 00000000000000000000000000000000
0x0024
DMA_S0FCR
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
FEIE
Res
FS[2:0]
DMDIS
FTH[1:0]
Reset value 0 100001
0x0028
DMA_S1CR
Res.
Res.
Res.
Res.
CHSEL[2:0]
MBURST[1:]
PBURST[1:0]
Res.
CT
DBM
PL[1:0]
PINCOS
MSIZE[1:0]
PSIZE[1:0]
MINC
PINC
CIRC
DIR[1:0]
PFCTRL
TCIE
HTIE
TEIE
DMEIE
EN
Reset value 0000000 00000000000000000000
0x002C
DMA_S1NDTR
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
Res
NDT[15:0]
Reset value 0000000000000000
0x0030
DMA_S1PAR PA[31:0]
Reset value 00000000000000000000000000000000

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ST STM32F446 Series Specifications

General IconGeneral
BrandST
ModelSTM32F446 Series
CategoryMicrocontrollers
LanguageEnglish

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