Desktop Board DH57JG Manual

Intel Desktop Board DH57JG Product Guide
16
Graphics Subsystem
The board supports system graphics through either Intel HD Graphics or a PCI Express
2.0 x16 add-in graphics card.
Integrated Graphics
The board supports integrated graphics through the Intel
®
Flexible Display Interface
(FDI) for processors with Intel HD Graphics.
Intel
®
HD Graphics
The Intel HD Graphics controller features the following:
• 3D Features
⎯ DirectX10* and OpenGL* 2.1 compliant
⎯ Shader Model 4.0
• Video
⎯ Hi-Definition content at up to 1080p resolution
⎯ Hardware accelerated MPEG-2, VC-1/WMV, and H.264/AVC High-Definition
video formats
⎯ Intel
®
Clear Video HD Technology with advanced video processing
• Dynamic Video Memory Technology (DVMT) 5.0 support including support of up to
1.7 GB Video Memory with a 4 GB and above system memory configuration
High-Definition Multimedia Interface* (HDMI*)
The HDMI port supports standard, enhanced, or high-definition video, plus multi-
channel digital audio on a single cable. It is compatible with all ATSC and DVB HDTV
standards and supports eight full range channels at 24-bit/96-kHz audio of lossless
audio formats such Dolby* TrueHD or DTS* HD Master Audio. The maximum
supported resolution is 1920 x 1200 at 60 Hz refresh (WUXGA). The HDMI port is
compliant with the HDMI 1.3 specification.
The HDMI port is enabled for the POST whenever a monitor is attached, regardless of
the DVI-I connector status.
Depending on the type of add-in card installed in the PCI Express x16 connector, the
HDMI port will behave as described in Table 3.
Table 3.
HDMI Port Status Conditions
PCI Express x16 Connector Status HDMI Port Status
No add-in card installed Enabled
Non-video PCI Express x1, x4, or x8 add-in card installed Enabled
PCI Express x4, x8, or x16 graphics add-in card installed Disabled