r5s72060w200fpv Renesas Electronics Corporation., r5s72060w200fpv Datasheet - Page 401

• Manufacturer Part Number: r5s72060w200fpv
• Description: 32-bit Risc Microcomputer Superhtm Risc Engine Family / Sh7200 Series
• Manufacturer: Renesas Electronics Corporation.

9.3.6
The DMA reload destination address registers (RDAR) are 32-bit readable/writable registers.
When the reload function is enabled, the RDAR value is written to the destination address register
(DAR) at the end of the current DMA transfer. In this case, a new value for the next DMA transfer
can be preset in RDAR during the current DMA transfer. When the reload function is disabled,
RDAR is ignored.
To transfer data in word (2-byte), longword (4-byte), or 16-byte unit, specify the address with 2-
byte, 4-byte, or16-byte address boundary respectively.
RDAR is initialized to H'00000000 by a power-on reset and retains the value in manual reset,
software standby mode, and module standby mode.
Initial value:
Initial value:
R/W:
R/W:
Bit:
Bit:
DMA Reload Destination Address Registers (RDAR)
R/W
R/W
31
15
0
0
-
-
R/W
R/W
30
14
0
0
-
-
R/W
R/W
29
13
0
0
-
-
R/W
R/W
28
12
0
0
-
-
R/W
R/W
27
11
0
0
-
-
R/W
R/W
26
10
0
0
-
-
R/W
R/W
25
0
9
0
-
-
R/W
R/W
24
0
8
0
-
-
Section 9 Direct Memory Access Controller (DMAC)
R/W
R/W
23
0
7
0
-
-
Rev. 2.00 Dec. 09, 2005 Page 377 of 1152
R/W
R/W
22
0
6
0
-
-
R/W
R/W
21
0
5
0
-
-
R/W
R/W
20
0
4
0
-
-
R/W
R/W
19
0
3
0
-
-
REJ09B0191-0200
R/W
R/W
18
0
2
0
-
-
R/W
R/W
17
0
1
0
-
-
R/W
R/W
16
0
0
0
-
-