Sun XVR-2500 Graphics Accelerator Installation and User's Guide
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This appendix provides product specifications.
I/O Port Specifications
The external I/O ports are accessible through the I/O connectors on the
Sun XVR-2500 graphics accelerator backplate (FIGURE G-1).
FIGURE G-1 Sun XVR-2500 Graphics Accelerator I/O Backplate
DVI Video Connector
FIGURE G-2 and TABLE G-1 shows the DVI connector and pinout signals for both the Sun XVR-2500 graphics accelerator pinout signals. The DVI video connector is a 30-pin connector and supports both analog and digital resolutions, but both cannot be used simultaneously from the individual DVI connector.
FIGURE G-2 DVI Video Connector
TABLE G-1 DVI Connector Pinout
Pin
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Signals for Sun XVR-2500
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1
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TMDS Data2-
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2
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TMDS Data2+
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3
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TMDS Data2/4 Shield
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4
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No connect
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5
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No connect
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6
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DDC Clock (SCL)
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7
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DDC Bi-directional Data (SDA)
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8
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Analog vertical sync
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9
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TMDS Data1-
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10
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TMDS Data1+
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11
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TMDS Data1/3 Shield
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12
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No connect
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13
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No connect
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14
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+5V CD power
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15
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GND Return: +5V, Hsync, Vsync
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16
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Hot Plug Detect
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17
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TMDS Data0-
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18
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TMDS Data0+
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19
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TMDS Data0/5 shield
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20
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No connect
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21
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No connect
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22
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TMDS Clock shield
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23
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TMDS Clock+
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24
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TMDS Clock-
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C1
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Analog Red
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C2
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Analog Green
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C3
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Analog Blue
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C4
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Analog Horizontal Sync
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C5
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Analog GND Return: (analog R, G, B)
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Stereo Connector
FIGURE G-3 and TABLE G-2 shows the 3-pin stereo connector and pinout signals.
FIGURE G-3 Stereo 3-Pin Connector
TABLE G-2 Stereo 3-Pin Connector Pinout Descriptions
Pin
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Signal
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1
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+5.0V
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2
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Ground
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3
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Stereo sync
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Power Requirements
This graphics accelerator is for use with UL Listed ITE that have installation instructions detailing user installation of card cage accessories.
TABLE G-3 lists the power consumption values.
TABLE G-3 Sun XVR-2500 Graphics Accelerator Power Consumption
Parameter
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Specification
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Input voltage
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3.3 v
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12 v
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Maximum current
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3 A
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5.1 A
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Total power
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71 W
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Sun XVR-2500 Graphics Accelerator Installation and User's Guide
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817-7517-10
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Copyright © 2006, Sun Microsystems, Inc. All Rights Reserved.