R5S72011 RENESAS [Renesas Technology Corp], R5S72011 Datasheet - Page 342

• Manufacturer Part Number: R5S72011
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 11 Direct Memory Access Controller (DMAC)
11.3.7
DMMOD controls the amount of data, data size selection, address direction, and various types of
signal outputs.
Rev. 2.00 Sep. 07, 2007 Page 314 of 1164
REJ09B0321-0200
Bit
31 to 28 
Initial value:
Initial value:
R/W:
R/W:
Bit:
Bit:
DMA Mode Register (DMMOD)
Bit Name
31
—
15
—
R
R
0
0
R/W
30
—
14
—
R
0
SAMOD[2:0]
R/W
29
13
—
—
R
0
Initial
Value
All 0
R/W
28
12
—
—
R
0
R/W
27
11
—
—
R
0
R/W
R
R/W
R/W
OPSEL[3:0]
26
10
—
—
DAMOD[2:0]
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
R/W
R/W
25
—
—
9
R/W
R/W
24
—
—
8
23
—
—
R
R
0
7
0
22
—
—
R
R
0
6
0
21
—
—
R
R
0
5
0
20
—
—
R
R
0
4
0
SACT DACT DTCM[1:0]
R/W
19
—
—
R
0
3
R/W
R/W
18
—
—
2
SZSEL[2:0]
R/W
R/W
17
—
—
1
R/W
R/W
16
—
—
0