User guide

296
Appendix C, Matrox Axio Specifications
Video output signals
¦NoteOnly one composite output is available when using analog component
output. Composite output cannot be used when outputting HD analog component
video.
Signal Type Qty Voltage Impedance
Composite Video
(see note below)
21.0 V
p-p
75 Ω
Y/C Video 1
Luminance signal (Y) 1.0 V
p-p
75 Ω
Chrominance signal
(C)
PAL: 0.300 V
p-p
burst 75 Ω
NTSC: 0.286 V
p-p
burst 75 Ω
NTSC-EIAJ: 0.286 V
p-p
burst 75 Ω
OR
Component Video 1
Luminance signal (Y) 1.0 V
p-p
75 Ω
Chrominance signal
(B-Y, R-Y)
PAL: 0.700 V
p-p
at 100% color bar 75 Ω
NTSC: 0.700 V
p-p
at 75% color bar 75 Ω
NTSC-EIAJ: 0.757 V
p-p
at 75% color
bar
75 Ω
HD: 0.700 V
p-p
at 100% color bar 75 Ω
SD-SDI/HD-SDI Video
(second output is SD
only)
2 Compliant with
SMPTE 259M/SMPTE 292M
75 Ω
Axio Installation and User Guide.book Page 296 Monday, July 14, 2008 8:00 AM