NVIDIA Corporation
88
Quadro FX 4800/5800 and Quadro CX SDI User’s Guide
– Version 1.0
A
PPENDIX
A
OnBoard DIP Switch
In
the
following
tables,
a
“0”
value
corresponds
to
the
“ON”
switch
position,
and
a
“1”
value
corresponds
to
the
“OFF”
switch
position.
Table A.1
Output Video Format Switch Settings
Switch
Position
1234
Video Format
0000
Reserved
1000
SMPTE 259 NTSC, 1440x487, 30/1.001 Hz, Interlace
0100
SMPTE 259 PAL, 1440x576, 25 Hz, Interlace
1100
SMPTE 260, 1920x1035, 30 Hz, Interlace
0010
SMPTE 260, 1920x1035, 30/1.001 Hz, Interlace
1010
SMPTE 295, 1920x1080, 25 Hz, Interlace
0110
SMPTE 274, 1920x1080, 30 Hz, Interlace
1110
SMPTE 274, 1920x1080, 30/1.001 Hz, Interlace
0001
SMPTE 274, 1920x1080, 25 Hz, Interlace
1001
SMPTE 274, 1920x1080, 30 Hz, Progressive
0101
SMPTE 274, 1920x1080, 30/1.001 Hz, Progressive
1101
SMPTE 274, 1920x1080, 25 Hz, Progressive
0011
SMPTE 274, 1920x1080, 24 Hz, Progressive
1011
SMPTE 274, 1920x1080, 24/1.001 Hz, Progressive
0111
SMPTE 296, 1280x720, 60 Hz, Progressive
1111
SMPTE 296, 1280x720, 60/1.001 Hz, Progressive
Table A.2
Sync Source Switch Settings
Switch
Position
56
Sync Source
00
Internal (free running)
10
Synchronize to SDI sync source
01
Synchronize to Composite sync source
11
Reserved
Table A.3
Auto Switch Settings
Switch
Position
7
Auto Switch Setting
0
Do not auto switch
1
Automatically switch to the new video format based on the
source sync.
