Pci-Express Root Port Func; Peg / Onchip Vga Control; Peg Force X1; On-Chip Video Memory Size - Advantech PCE-5120 User Manual

3.5.10 PCI-Express Root Port Func

PCI Express Port 1/2/3/4
The default setting is "Auto." The choices are "Enabled," "Disabled," and
"Auto."
PCI-E Compliancy Mode
This allows the user to select the PCI-E compliant mode. The options are
[v1.0], and [v1.0a].

3.5.11 PEG / Onchip VGA Control

Use this field to select PEG or Onchip VGA. The default is AUTO.

3.5.12 PEG Force X1

Use this field to select the PEG Force X1. The default is disabled.

3.5.13 On-Chip Video Memory Size

Use this field to select the On-Chip Frame Buffer Size, Fixed Memory
Size and DVMT Memory Size. The total graphics memory can be up to
128 MB.

3.5.14 On-Chip Frame Buffer Size

The On-Chip Frame Buffer Size can be set to 1 MB or 8 MB. This mem-
ory is shared with the system memory.

3.5.15 DVMT Mode

Displays the active system memory mode.

3.5.16 DVMT / FIXED Memory Size

Specify the size of DVMT / FIXED system memory to allocate for video
memory.

3.5.17 Init Display First

Choose the first display interface to initiate while booting. The choice is
"PCI Slot" or "Onboard".
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