Renesas SH7781 用户手册
20. Graphics Data Translation Accelerator (GDTA)
Rev.1.00 Jan. 10, 2008 Page 1008 of 1658
REJ09B0261-0100
REJ09B0261-0100
20.3.27
MC Output Frame Y Pointer Register (MCOYPR)
MCOYPR is in the MC register block and specifies the Y pointer address for an output frame.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MC_OYPT
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
BIt:
Initial value:
R/W:
0
1
2
3
4
5
6
7
8
9
10
11
12
13
15
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MC_OYPT
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
BIt:
Initial value:
R/W:
Bit Bit
Name
Initial
Value R/W Description
Value R/W Description
31 to 0 MC_OYPT
All 0
R/W
Output Frame Y Pointer
The address should be set. 0 should be written to bits 3
to 0.
to 0.
Note: A 16-byte boundary address must be specified.
20.3.28
MC Output Frame U Pointer Register (MCOUPR)
MCOUPR is in the MC register block and specifies the U pointer address for an output frame.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MC_OUPT
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
BIt:
Initial value:
R/W:
0
1
2
3
4
5
6
7
8
9
10
11
12
13
15
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MC_OUPT
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
BIt:
Initial value:
R/W:
Bit Bit
Name
Initial
Value R/W Description
Value R/W Description
31 to 0 MC_OUPT
All 0
R/W
Output Frame U Pointer
The address should be set. 0 should be written to bits 2
to 0.
to 0.
Note: An 8-byte boundary address must be specified.