IN1508 Scaling Presentation Switcher • Specifications and Part NumbersA-2
Specifications and Part Numbers
Specifications
Video input
Number/signal type................... 2 composite video
2 S-video
1 component video (interlaced, progressive, or HDTV)
2 RGBHV, RGBS, RGsB
1 DVI-D digital video (single link)
Connectors ................................... 2 female BNC (composite video)
2 female 4-pin mini DIN (S-video)
3 female BNC (component video)
2 female 15-pin HD (RGB)
1 DVI female (DVI-I)
Nominal level............................... 1 Vp-p for Y of component video and S-video, and for composite video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
0.3 Vp-p for C of S-video
Minimum/maximum levels....... 0 V to 1.0 Vp-p with no offset
Impedance .................................... 75 ohms
Horizontal frequency.................. 24 kHz to 100 kHz
Vertical frequency ....................... 50 Hz to 120 Hz
Resolution range.......................... 640 x 480 to 1600 x 1200, 480p, 576p, 720p, 1080i, and 1080p
Return loss .................................... <-30 dB @ 5 MHz
DC offset (max. allowable)......... 0.5 V
Video processing
Encoder ......................................... 9 bit digital
Decoder......................................... 10 bit digital
Digital sampling........................... 24 bit, 8 bits per color; 140 MHz standard
Colors............................................ 16.78 million
Video output
Number/signal type ................... Scaled RGBHV, RGBS, RGsB; Y, R-Y, B-Y
Connectors ................................... 1 female 15-pin HD
Nominal level............................... 1 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum/maximum levels....... 0 V to 2.0 Vp-p
Impedance .................................... 75 ohms
Vertical frequency ....................... 50 Hz, 60 Hz, or 75 Hz, depending on selected output resolution
Scaled resolution.......................... 640x4801,2,3, 800x6001,2,3, 852 x 8001,2, 1024x7681,2,3, 1024x8521,2,3, 1024x10241,2,3,
1280x7682, 1280 x 8001,2, 1280x10241,2,3, 1366x7681,2,3, 1365x10241,2,3,
1400x10501,2, 1440 x 9002,3, 1600x12001,2, 1680 x 10502, 480p2, 576p1, 720p1,2,
1080i1,2, 1080p2
1 = at 50 Hz; 2 = at 60 Hz; 3 = at 75 Hz
Return loss .................................... -21 dB @ 5 MHz
DC offset ....................................... ±300 mV maximum with input at 0 offset
Sync
Input type ..................................... RGBHV, RGBS, RGsB
Output type .................................. RGBHV, RGBS, RGsB; Y, R-Y, B-Y (tri-level)
Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level..................................... 0 V to 5 Vp-p
Output level.................................. TTL: 5.0 Vp-p, unterminated
Input impedance.......................... 75 ohms
Output impedance....................... 75 ohms