Extron electronics MediaPort 300 User Manual page 63

Command Function
Resolution NV12
4:2:0, Limited, 8-bit
Group 1 (USB 3.X defaults)
640x360 1 (60 Hz max)
640x480 4 (60 Hz max)
856x480 7 (60 Hz max)
960x540
10 (60 Hz max)
1024x768 13 (60 Hz max)
720p 16 (60 Hz max)
1080p 19 (60 Hz max)
2560x1440 22 (60 Hz max)
3840x2160 25 (30 Hz max)
4096x2160 28* (25 Hz max)
Group 2 (USB 3.X defaults)
640x360 1 (60 Hz max)
640x480 4 (60 Hz max)
856x480 7 (60 Hz max)
960x540
10 (60 Hz max)
1024x768 13 (60 Hz max)
720p 16 (60 Hz max)
1080p 19 (60 Hz max)
2560x1440 22 (60 Hz max)
3840x2160 25 (30 Hz max)
4096x2160 28* (25 Hz max)
* Rates limited below 30 Hz
Available, but not default
MediaPort 300 HDMI and Audio to USB Scaling Bridge • Remote Configuration and Control
SIS Command
(Host to Unit)
Output Rate Group X& Table
YUV2 MJPEG
4:2:2, Limited, 8-bit 4:2:2, Full, 8-bit
2 (60 Hz max) 3 (60 Hz max)
5 (60 Hz max) 6 (60 Hz max)
8 (60 Hz max) 9 (60 Hz max)
11 (60 Hz max) 12 (60 Hz max)
14 (60 Hz max) 15 (60 Hz max)
17 (60 Hz max) 18 (60 Hz max)
20 (60 Hz max) 21 (60 Hz max)
23 (50 Hz max) 24 (60 Hz max)
26* (20 Hz max) 27 (30 Hz max)
29* (20 Hz max) 30 (30 Hz max)
2 (60 Hz max) 3 (60 Hz max)
5 (60 Hz max) 6 (60 Hz max)
8 (60 Hz max) 9 (60 Hz max)
11 (60 Hz max) 12 (60 Hz max)
14 (60 Hz max) 15 (60 Hz max)
17 (60 Hz max) 18 (60 Hz max)
20 (60 Hz max) 21 (60 Hz max)
23 (50 Hz max) 24 (60 Hz max)
26* (20 Hz max) 27 (30 Hz max)
29 (20 Hz max) 30 (30 Hz max)
Additional description
Response
(Unit to Host)
NV12
4:2:0, Limited, 8-bit 4:2:2, Limited, 8-bit
Group 1 (USB 2.0 defaults,
includes all rates within USB 2.0 bandwidth)
31 (30 Hz max) 32 (30 Hz max)
34 (30 Hz max) 35 (30 Hz max)
37 (30 Hz max) 38 (30 Hz max)
40 (30 Hz max) 41 (30 Hz max)
43 (25* Hz max) 44* (20 Hz max)
46 (25* Hz max) 47* (15 Hz max)
49* (10 Hz max) 50* (5 Hz max)
Group 2 (USB 2.0 defaults, includes only rates that fit
over USB Extender Plus, FOX3, or NAV)
31 (30 Hz max) 32 (30 Hz max)
34* (25 Hz max) 35* (20 Hz max)
37* (20 Hz max) 38* (15 Hz max)
40* (15 Hz max) 41* (10 Hz max)
43* (10 Hz max) 44* (5 Hz max)
46* (10 Hz max) 47* (5 Hz max)
YUV2 MJPEG
4:2:2, Full, 8-bit
33 (30 Hz max)
36 (30 Hz max)
39 (30 Hz max)
42 (30 Hz max)
45 (30 Hz max)
48 (30 Hz max)
51 (30 Hz max)
33 (30 Hz max)
36 (30 Hz max)
39 (30 Hz max)
42 (30 Hz max)
45 (30 Hz max)
48 (30 Hz max)
51 (30 Hz max)
55