Intel
®
Desktop Board D815EEA Technical Product Specification
30
Table 6. Supported Graphics Refresh Frequencies (continued)
Resolution Color Palette
Available Refresh
Frequencies (Hz) Notes
256 colors 60, 70, 72, 75 KDO
256 colors 85 KD
64 K colors 60, 70 KD3O
64 K colors 72, 75, 85 KD3
16 M colors 60 KDO
1152 x 864
16 M colors 75, 85 KD
256 colors 60 (reduced blanking) KDOF
64 K colors 60 (reduced blanking) KD3F
1280 x 768
16 M colors 60 (reduced blanking) KDF
256 colors 60 KDO
256 colors 70, 72, 75, 85 KD
64 K colors 60, 70, 72, 75, 85 KD3
1280 x 1024
16 M colors 60, 70, 75, 85 KD
1600 x 1200
256 colors
60, 70, 72, 75 KD
Notes: K = Desktop
D = DirectDraw
3 = Direct3D and OpenGL
O = Overlay
F = Digital Display Device only. A mode will be supported on both analog CRTs and digital display devices (the
KD3O flags above apply to both types of displays), unless indicated otherwise.
For information about Refer to
Obtaining graphics software and utilities Section 1.2, page 16
1.8.2 Digital Video Output (DVO) Connector
The board routes the Intel 82815E GMCH DVO port to an onboard 40-pin DVO connector. The
DVO connector can be cabled to a DVI or TV out card to enable digital displays or TV out
functionality. The Digital Visual Interface (DVI) specification provides a high-speed digital
connection for visual data types when using the integrated graphics controller. This interface is
active only when the integrated graphics controller is enabled.
The DVI interface allows interfacing with a discrete Transmission Minimized Differential
Signaling (TMDS) transmitter to enable platform support for DVI compliant digital displays or
with a discrete TV encoder for TV Out functionality.
For information about Refer to
The location of the DVO connector Figure 10, page 59
The signal names of the DVO connector Table 33, page 61
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