Integrated Graphics Subsystem

6.3Display Modes

The GMA supports the following standard display modes for 2D video displays:

Table 6-2.

IGC Standard 2D Display Modes

 

 

Resolution

Maximum Refresh Rate

 

Analog

Digital

 

Monitor

Monitor

 

 

 

640 x 480

85 Hz

60 Hz

800 x 600

85 Hz

60 Hz

1024 x 768

85 Hz

60 Hz

1280 x 720

85 Hz

60 Hz

1280 x 1024

85 Hz

60 Hz

1440 x 900

85 Hz

60 Hz

1600 x 900

85 Hz

60 Hz

1600 x 1200

85 Hz

60 Hz

1680 x 1050

85 Hz

60 Hz

1920 x 1080

85 Hz

60 Hz

1920 x 1200

85 Hz

60 Hz

1920 x 1440

85 Hz

60 Hz

2048 x 1536

75 Hz

60 Hz

The highest resolution available will be determined by the following factors:

Memory speed and amount

Single or dual channel memory

Number and type of monitors

All systems include both a legacy VGA connector and a DisplayPort interface. The DisplayPort is an alternate solution to (but not compatible with) HDMI and DVI. The DisplayPort interface consists of four data pair links, each of which can carry video, audio, and clock signals at a transfer rate of 1.62 or 2.7 Gb/s.

The DisplayPort interface provides multimode support through the use of an optional external adapter for connecting a DVI or VGA monitor.

 

6-4

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Technical Reference Guide