6 module configuration, 1 digital display interface (ddi), 2 pci express x16 configuration – ADLINK Express-HR User Manual
Page 27: Digital display interface (ddi), Pci express x16 configuration, Sw1: pci express configuration switch
Page 27
Express-IA533 User’s Manual
Page 27
Express-IA533 User’s Manual
Express-HR User’s Manual
Page 27
Page 27
Express-HR User’s Manual
6 Module Configuration
6.1 Digital Display Interface (DDI)
The Express-HR’s three DDI ports support the following output types:
DDI1:
DP / HDMI / DVI / SDVO
DDI2:
DP / HDMI / DVI
DDI3:
DP / HDMI / DVI / eDP
To set the output type, go to the BIOS setup utility and navigate to the following screens:
Chipset > System Agent (SA) Configuration > Graphics Configuration > LCD Control >
DDI Function Choose.
Select from the following options:
- DisplayPort
- HDMI
- SDVO-DVI
6.2 PCI Express x16 Configuration
Switch SW1 allows you to configure the PCI Express x16 lanes from the CPU as 1 PCIe x16,
2 PCIe x8, or 1 PCIe x8 + 2 PCIe x4.
Mode
Pin 1
Pin 2
1x PCIe x16 (default)
Off
Off
2x PCIe x8
Off
On
1x PCIe x8 + 2x PCIe x4
On
On
Reserved
On
Off
SW1: PCI Express Configuration Switch
SW1