User Manual BDS4222B/V/R
DVI Signal
Type | Digital |
Polarity | Positive or Negative |
Frequency | H: support to 31k ~ 63 kHz |
| V: support to 50 ~ 85 Hz |
Audio Signal | Analog 500 mVrms / more than 22 kohms |
Pin Assignments for Sub-D Connector (In/ Loop Out)
1 | - RED | 6 | - RED GND | 11 | - GND |
2 | - GREEN | 7 | - GREEN GND | 12 | - SDA |
3 | - BLUE | 8 | - BLUE GND | 13 | - |
4 | - GND | 9 | - NC | 14 | - |
5 | - GND | 10 - GND | 15 | - SCL |
Pin Assignments for 24-pin DVI Connector (Digital only))
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| 1 - TMDS Data 2- | 9 - TMDS Data 1- | 17 | - TMDS Data 0- | |||
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| 2 - TMDS Data 2+ | 10 - TMDS Data 1+ | 18 | - TMDS Data 0+ | |||
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| 3 - TMDS Data 2/4 Shield | 11 - TMDS Data 1/3 Shield 19 | - TMDS Data 0/5 Shield | ||||
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| 4 - TMDS Data 4- | 12 - TMDS Data 3- | 20 | - TMDS Data 5- | |||
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| 5 - TMDS Data 4+ | 13 - TMDS Data 3+ | 21 | - TMDS Data 5+ | |||
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| 6 - DDC Clock | 14 - +5 V Power | 22 | - TMDS Clock Shield | |||
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| 7 - DDC Data |
| 15 - Ground (for +5 V) 23 | - TMDS Clock+ | |||
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| 8 - Not Connected | 16 - Hot Plug Detect | 24 | - TMDS Clock- | |||
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| RGB/DVI for VESA Standard |
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Mode No.Mode | Resolution | Refresh | Horizontal Vertical | Dot Rate | |||||
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| Rate (Hz) | Frequency | Frequency Polarity | Polarity | Polarity | ||
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| (KHz) | (Hz) | (MHz) | (TTL) | (TTL) | |
1 | VGA | 640x480 | 60 | 31.469 | 59.940 | 25.175 | - | - |
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2 | VGA | 640x480 | 72 | 37.861 | 72.809 | 31.500 | - | - |
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3 | VGA | 640x480 | 75 | 37.500 | 75.000 | 31.500 | - | - |
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4 | VGA | 640x480 | 85 | 43.269 | 85.008 | 36.000 | - | - |
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5 | SVGA | 800x600 | 56 | 35.156 | 56.250 | 36.000 | + | + |
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6 | SVGA | 800x600 | 60 | 37.879 | 60.317 | 40.000 | + | + |
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7 | SVGA | 800x600 | 72 | 48.077 | 72.188 | 50.000 | + | + |
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8 | SVGA | 800x600 | 75 | 46.875 | 75.000 | 49.500 | + | + |
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9 | SVGA | 800x600 | 85 | 53.674 | 85.061 | 56.250 | + | + |
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10 | XGA | 1024x768 | 60 | 48.364 | 60.004 | 65.000 | - | - |
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11 | XGA | 1024x768 | 70 | 56.476 | 70.069 | 75.000 | - | - |
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12 | XGA | 1024x768 | 75 | 60.023 | 75.029 | 78.750 | + | + |
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13 | XGA | 1024x768 | 85 | 68.677 | 84.997 | 94.500 | + | + |
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14 | SXGA | 1280x1024 | 60 | 63.981 | 60.020 | 108.000 | + | + |
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18 | DOS | 720x400 | 70 | 31.469 | 70.087 | 28.322 | + | - |
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19 | VGA | 640x480 | 50 | 31.469 | 50.030 | 25.175 | - | - |
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20 | HDTV | 1280x720p | 60 | 45.000 | 60.000 | 74.250 | + | + |
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21 | HDTV | 1920x1080i ) | 60 (i) | 33.750 | 60.000 | 74.250 | + | + |
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22 | VGA | 640x350 | 70 | 31.469 | 70.087 | 25.175 | - | + |
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23 | WGA | 852x480 | 60 | 31.413 | 59.835 | 30.000 | - | - |
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24 | APPLE | 640x480 | 67 | 35.000 | 66.667 | 30.240 | - | - |
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25 | APPLE | 832x624 | 75 | 49.725 | 74.550 | 57.283 | - | - |
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26 | APPLE | 1152x870 | 75 | 68.681 | 75.062 | 100.000 | - | - |
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* These modes are not supported in DVI mode.
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