SH7265 Datasheet, PDF (1478/2024 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 28 2D Graphics Engine (2DG)
28.3.18 Resize Horizontal Delta Setting Register for Output Block (MGR_HDELT)
The register MGR_HDELT sets the delta computation results in the horizontal direction for the
output block resizing. The register value is applied to the output block in synchronization with the
VSYNC signal.
Bit: 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Initial value: -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
R/W: R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Bit: 15 14 13 12
MHDLT_INTGR
Initial value: 0
0
0
1
R/W: R/W R/W R/W R/W
11
1
R/W
10
0
R/W
9
0
R/W
8
0
R/W
7
6
5
4
MHDLT_DCML
0
0
0
0
R/W R/W R/W R/W
3
0
R/W
2
0
R/W
1
0
R/W
0
0
R/W
Bit
Bit name
31 to 16 
Initial
Value
R/W
Undefined R
15 to 12 MHDLT_INTGR 0001
R/W
11 to 0 MHDLT_DCML H'800
R/W
Description
Reserved
The read value is undefined. The write value should
always be 0.
Horizontal Delta Computation Result Integer Part
These bits set the integer part of the delta
computation result in the horizontal direction.
Horizontal Delta Computation Result Fractional Part
These bits set the fractional part of delta computation
result in the horizontal direction.
Rev. 1.00 Mar. 14, 2008 Page 1442 of 1984
REJ09B0351-0100