Figure 3.16Video Function Configuration - Advantech PCA-6013 User Manual


DRAM Frequency
Allows user to set DDR3 memory operating frequency.

Configure DRAM Timing by SPD
Allows user to set DRAM operating timing coefficients by SPD or Manual.

Memory Hole
Disable or setting 15-16M memory hole.

Internal Graphics Mode Select
Graphic mode setting for DOS environment.

Video Function Configuration
This allows user to set IGD (Integrated Graphics Device) configuration.
Figure 3.16 Video Function Configuration

DVMT model select
Displays the active system memory mode.

DVMT / FIXED Memory
Specify the amount of DVMT / FIXED system memory to allocate for video
memory.

Spread Spectrum Clock
Enable/Disable Spread Spectrum Clock. Enable spread spectrum function can
have better EMI compatibility but may cause some unexpected peripheral
device incompatibility issue.
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