IHSE USA 437 Series DDXi DVI/VGA Extender - Manual (Page 49)

APPENDIX D: VIDEO MODES AND FRAME RATES
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Appendix D: Video Modes and Frame Rates
The following table shows the video modes supported by the DDXI DVI/VGA KVM
Extender series and the expected frame rates (in brackets the frame rates using a
2.5GBit module) over fiber and CATx interconnects at both high color (hiCol) and low
color (loCol) settings. The Extenders are able to synchronize video modes that do
not differ by more than 10% from those listed below.
Visible
Resolution
Clock Rates Frame Rate
Fiber
Frame Rate
CATx
Video
Mode
Pixel
s
Lines Horiz
kHz
Vert.
Hz
Dot
Clock
MHz
Hi
Col
Lo
Col
Hi
Col
Lo
Col
DOS graphic
Mode
640 350 70 31,5 25,2 70 70 70 70
Vesa Standard 640 350 85 37,9 31,5 85 85 85 85
VGA 640 400 56 24,7 20,9 56 56 56 56
VGA 640 400 70 31,4 25,1 70 70 70 70
Vesa Standard 640 400 85 37,9 31,5 85 85 43 85
Vesa Standard 640 480 60 31,5 25,2 60 60 60 60
Mac Mode 640 480 67 35,0 31,4 67 67 67 67
Vesa Standard 640 480 72 37,9 31,5 72 72 36 72
Vesa Standard 640 480 75 37,5 31,5 75 75 38 75
Vesa Standard 640 480 85 43,3 36,0 85 85 43 85
DOS Text
Mode
720 400 70 31,5 28,4 70 70 70 70
Vesa Standard 720 400 85 37,9 35,5 85 85 43 85
NTSC
progressive
720 480 60 31,5 27,0 60 60 60 60
PAL
progressive
720 576 50 31,3 27,0 50 50 50 50
Vesa Standard 800 600 56 35,2 36,0 56 56 28 56
Vesa Standard 800 600 60 37,9 40,0 60 60 30 60
Vesa Standard 800 600 72 48,1 50,0 36 (72) 72 (72) 36 36
Vesa Standard 800 600 75 46,9 49,5 38 (75) 75 (75) 38 38
Vesa Standard 800 600 85 53,7 56,3 43 (85) 85 (85) 43 43
Mac Mode 832 624 75 49,7 55,7 38 (75) 75 (75) 38 38
Vesa Standard 1024 768 60 48,4 65,0 30 (60) 30 (60) 20 30
Vesa Standard 1024 768 70 56,5 75,0 35 (70) 35 (70) 23 35
SUN Mode 1024 768 72 57,8 74,9 36 (72) 36 (72) 24 36
Vesa Standard 1024 768 75 60,0 78,8 38 (75) 38 (75) 25 38
Vesa Standard 1024 768 85 68,7 94,5 28 (42) 42 (85) 21 28
DMT1185 1152 864 70 63,8 100,5 23 (35) 35 (70) 18 23
Mode 1152 864 70 63,8 94,4 23 (35) 35 (70) 18 23
Vesa Standard 1152 864 75 67,5 108,0 25 (38) 38 (75) 19 25
SUN Mode 1152 900 66 61,8 94,4 22 (33) 33 (66) 17 22
Vesa Standard 1280 960 60 60,0 108,0 20 (30) 30 (60) 15 20
DMT127A 1280 960 75 75 126,0 25 (38) 25 (38) 15 25
Vesa Standard 1280 960 85 85,9 148,5 21 (43) 28 (43) 17 21
Vesa Standard 1280 1024 60 64,0 108,0 20 (30) 30 (60) 15 20
SUN mode 1280 1024 66 71,7 117,0 22 (33) 33 17 22
SGI 1280 1024 72 76,7 128,8 24 (36) 24 (36) 14 24
HP Workstation
B123L
1280 1024 72 78,1 135,0 24 (36) 24 (36) 14 24
Vesa Standard 1280 1024 75 80,0 135,0 25 (38) 25 38) 15 19
Vesa Standard 1280 1024 85 91,1 157,5 21 (43) 28 (43) 14 21
TV Mode 1280 768 60 48,1 81,2 30 30 20 30
Vesa CVT 16:9 1280 720 60 44,8 74,5 (60) (60) -- --
WXGA 1280 768 60 48,1 81,2 (60) (60) -- --
WXGA 1280 768 60 47,8 80,0 (60) (60) -- --
TV 1280 1024 50 53,4 90,0 (25) (50) -- --
TV Mode 16:9 1360 765 60 47,6 84,5 (30) (60) -- --