Intel E3815 FH8065301567411 Fiche De Données
Codes de produits
FH8065301567411
Intel
®
Atom™ Processor E3800 Product Family
986
Datasheet
14.11.322 SPCKEYMINVAL—Offset 72394h
Sprite C Color Key Min Value Register
Access Method
Default: 00000000h
31
28
24
20
16
12
8
4
0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
RE
SE
RVED
SPR
IT
E
_HE
IGH
T
RESE
RVED
_1
SP
R
ITE
_W
ID
T
H
Bit
Range
Default &
Access
Field Name (ID): Description
31:28
0b
RW
RESERVED:
Write as zero
27:16
0b
RW
SPRITE_HEIGHT:
This register field is used to specify the height of the sprite in lines.
The value in the register is the height minus one. The defined sprite rectangle must
always be completely contained within the displayable area of the screen image.
15:12
0b
RW
RESERVED_1:
Write as zero
11:0
0b
RW
SPRITE_WIDTH:
This register field is used to specify the width of the sprite in pixels.
This does not have to be the same as the stride but should be less than or equal to the
stride (converted to pixels). The value in the register is the width minus one. The
defined sprite rectangle must always be completely contained within the displayable
area of the screen image.
The sprite width is limited to even values when YUV source pixel format is used (actual
width, not the width minus one value).
Type:
Memory Mapped I/O Register
(Size: 32 bits)
Offset:
GTTMMADR_LSB Type:
PCI Configuration Register (Size: 32
bits)
GTTMMADR_LSB Reference:
GTTMMADR_LSB Reference:
[B:0, D:2, F:0] + 10h
31
28
24
20
16
12
8
4
0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
RESE
RVE
D
RE
D_KE
Y_MIN_
V
A
LUE
G
R
EEN_KEY_MIN_
V
A
LU
E
BLUE_KE
Y
_MIN_
V
ALU
E
Bit
Range
Default &
Access
Field Name (ID): Description
31:24
0b
RW
RESERVED:
Write as zero