Samsung S5PC110 Manual page 1785

S5PC110_UM
13.5.4 PARAMETER SETTING REGISTERS (ROTATION & DIRECTION)
13.5.4.1 Rotation Register (ROTATE_REG, R/W, Address = 0xFA00_0200)
ROTATE_REG
Reserved
Rotate
13.5.4.2 Source and Mask Direction Register (SRC_MSK_DIRECT_REG, R/W, Address = 0xFA00_0204)
SRC_MSK_DIRECT_REG
Reserved
MskYDirect
MskXDirect
Reserved
SrcYDirect
SrcXDirect
NOTE: Mask direction is usually same as source direction.
13.5.4.3 Destination and Pattern Direction Register(DST_PAT_DIRECT_REG, R/W, Address =
0xFA00_0208)
DST_PAT_DIRECT_REG
Reserved
PatYDirect
PatXDirect
Reserved
DstYDirect
DstXDirect
Bit
[31:2] Reserved
[0] 0 = No rotation
1 = 90 degree rotation
Bit
[31:6] Reserved
[5] 0 = Y positive
1 = Y negative
[4] 0 = X positive
1 = X negative
[3:2] Reserved
[1] 0 = Y positive
1 = Y negative
[0] 0 = X positive
1 = X negative
Bit
[31:6] Reserved
[5] 0 = Y positive
1 = Y negative
[4] 0 = X positive
1 = X negative
[3:2] Reserved
[1] 0 = Y positive
1 = Y negative
[0] 0 = X positive
1 = X negative
Description
Description
Description
13 12BG2D
Initial State
0x0
0x0
Initial State
0x0
0x0
0x0
0x0
0x0
0x0
Initial State
0x0
0x0
0x0
0x0
0x0
0x0
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