CHAPTER 6 DMA FUNCTIONS (DMA CONTROLLER)
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User’s Manual U15195EJ5V0UD
(2) DMA destination address registers 0L to 3L (DDA0L to DDA3L)
These registers can be read/written in 16-bit units.
15
DA15
DDA0L
Address
FFFFF084H
After reset
Undefined
14
DA14
13
DA13
12
DA12
11
DA11
10
DA10
9
DA9
8
DA8
7
DA7
6
DA6
5
DA5
4
DA4
3
DA3
2
DA2
1
DA1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
DA0
DA15
DDA1L
Address
FFFFF08CH
After reset
Undefined
DA14 DA13 DA12 DA11 DA10 DA9 DA8 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0
DA15
DDA2L
Address
FFFFF094H
After reset
Undefined
DA14 DA13 DA12 DA11 DA10 DA9 DA8 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0
DA15
DDA3L
Address
FFFFF09CH
After reset
Undefined
DA14 DA13 DA12 DA11 DA10 DA9 DA8 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0
Bit position
Bit name
Function
15 to 0
DA15 to DA0
Sets the DMA destination address (A15 to A0). During DMA transfer, it stores the next
DMA transfer destination address.
Содержание PD703114
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