Table 5-2: Bios Options And Configured Usb Ports - IEI Technology AESQ170-969 User Manual

+5V
+5V DUAL DEFAULT
BIOS Options
USB Power SW1
USB Power SW2

Table 5-2: BIOS Options and Configured USB Ports

5.4.2.1 PCI Express Configuration
The PCI Express port number in the PCI Express Configuration menu varies
by BIOS (BIOS1 or BIOS2). For detailed information, please refer to Section
4.9.3.
For BIOS1:
BIOS Menu 24: PCI Express Configuration (For BIOS1)
For BIOS2:
Sets the USB power source to +5V
Sets the USB power source to +5V dual
Configured USB Ports
USB3_1 (external USB 3.1 Gen 1 port) USB3_2 (external
USB 3.1 Gen 1 port) USB4 (internal USB 2.0 port, Type
A)
USB1 (internal USB 2.0 ports) USB2 (internal USB 2.0
ports) USB3 (internal USB 2.0 ports)
USB3_34 (internal USB 3.1 Gen 1 ports)
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Chapter 5 BIOS