Blackbox ACS253A-CT, Instruction Manual

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SERVSWITCH
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BRAND DVI KVM EXTENDER FAMILY
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Appendix D: Video Modes and Frame Rates
The following table shows the video modes supported by the DVI KVM Extender series and
the expected frame rates 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
Pixels Lines Horiz
kHz
Vert.
Hz
Dt Ck
MHz
hiCol loCol hiCol lo
Col
Dos graphic mode 640 350 31.5 70 25 70 70 70 70
Vesa Standard 640 350 37.8 85 31 85 85 85 85
Dos Text Mode 640 400 24.7 56 21 56 56 56 56
Vesa Standard 640 400 31.4 70 25 70 70 70 70
VGA 640 400 37.8 85 31 85 85 43 85
VGA 640 480 31.5 60 25 60 60 60 60
Vesa Standard 640 480 35.0 66.7 31 67 67 67 67
Industry Standard 640 480 37.8 72 31 72 72 36 72
Mac Mode 640 480 37.5 75 32 75 75 38 75
Vesa Standard 640 480 43.2 85 36 85 85 43 85
Vesa Standard 720 400 31.5 70 28 70 70 70 70
Vesa Standard 720 400 37.8 85 35 85 85 43 85
PAL Progressive 720 576 31.2 50 27 50 50 50 50
Vesa Guidelines 800 600 35.1 56 36 56 56 28 56
Vesa Guidelines 800 600 37.8 60 40 60 60 30 60
Vesa Standard 800 600 48.0 72 50 36 72 36 36
Vesa Standard 800 600 46.8 75 49 38 75 38 38
Vesa Standard 800 600 53.6 85 56 43 85 43 43
MAC Mode 832 624 49.7 75 56 38 75 38 38
Vesa Guidelines 1024 768 48.3 60 65 30 30 20 30
Vesa Standard 1024 768 56.4 70 75 35 35 23 35
SUN Mode 1024 768 57.8 72 75 36 36 24 36
Vesa Standard 1024 768 60.0 75 79 38 38 25 38
Vesa Standard 1024 768 68.6 85 94 28 43 21 43
DMTI 185 1152 864 63.8 70 94 23 35 18 23
Vesa Standard 1152 864 63.8 70 101 23 35 18 23
DMTI 185 1152 864 67.5 75 108 25 38 19 25
SUN Mode 1152 900 61.8 66 94 22 33 17 22
Vesa Standard 1280 960 60.0 60 108 20 30 15 20
DMT127A 1280 960 75.0 75 126 25 25 15 25
Vesa Standard 1280 960 85.9 85 148 21 28 17 21
Vesa Standard 1280 1024 63.9 60 108 20 30 15 20
SUN Mode 1280 1024 71.7 66 117 22 33 17 22
SXGA 1280 1024 74.6 70 129 23 23 14 23
SXGA 1280 1024 76.8 72 133 24 24 14 24
Vesa Standard 1280 1024 79.9 75 135 25 25 15 25
Vesa Standard 1280 1024 91.1 85 157 21 28 14 21
SGI 1600 1024 77.6 72 158 18 24 12 18
Vesa Standard 1600 1200 75.0 60 162 15 20 10 15