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Quad 1 Quad 2
Quad 3 Quad 4
ProgrammingtheTMS320DM642
Table12.Decoder3Register
Address01h
Default22h
76543210
Capture
ReservedPositionCaptureSize
Enable
CaptureSizeBit2Bit1Bit0
Unscaled000
QSIF–176×120001
SIF–352×240(1/4NTSC)
010
(default)
QCIF–176×144011
CIF–352×288(1/4PAL)100
QVGA–320×240101
VGA–640×480110
Reserved111
CaptureEnableBit3
Disable(default)0
Enable1
PositionBit5Bit4
Quadrant100
Quadrant201
Quadrant3(default)10
Quadrant411
Table13.Decoder4Register
Address01h
Default32h
76543210
Capture
ReservedPositionCaptureSize
Enable
CaptureSizeBit2Bit1Bit0
Unscaled000
QSIF–176×120001
SIF–352×240(1/4NTSC)
010
(default)
QCIF–176×144011
CIF–352×288(1/4PAL)100
QVGA–320×240101
VGA–640×480110
Reserved111
30TVP5154EVMUser'sGuideSLEU069A–February2006–RevisedJuly2006
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