User Manual
Table Of Contents
- Notices
- Chapter 1: System introduction
- Chapter 2: Motherboard information
- Chapter 3: BIOS setup
- 3.1 BIOS setup program
- 3.2 Main menu
- 3.3 Advanced menu
- 3.3.1 LVDS Configuration
- 3.3.2 PCH-FW Configuration
- 3.3.3 Trusted Computing
- 3.3.4 CPU Configuration
- 3.3.5 Graphics Configuration
- 3.3.6 PCI Express Configuration
- 3.3.7 AMT Configuration
- 3.3.8 CSM Configuration
- 3.3.9 Super IO Configuration
- 3.3.10 Serial Console Redirection
- 3.3.11 SATA And RST Configuration
- 3.3.12 Network Stack Configuration
- 3.3.13 USB Configuration
- 3.3.14 NVMe Configuration
- 3.3.15 Onboard Devices Configuration
- 3.3.16 EZ-Flash
- 3.3.17 APM Configuration
- 3.3.18 Watchdog Timer
- 3.3.19 Miscellaneous
- 3.4 Hardware Monitor menu
- 3.5 Security menu
- 3.6 Boot menu
- 3.7 Exit menu
- Appendix
2-17
Chapter 2: Motherboard information
2.6.2 Internal connectors
2. USB 3.2 Gen 1 connector (20-1 pin U32G1_78)
Connect a USB 3.2 Gen 1 module to this connector for additional USB 3.2
Gen 1 front or rear panel ports. This connector complies with USB 3.2 Gen
1 specications and provides faster data transfer speeds of up to 5 Gbps,
faster charging time for USB-chargeable devices, optimized power efciency,
and backward compatibility with USB 2.0.
U32G1_78
USB3+5V
IntA_P1_SSRX-
IntA_P1_SSRX+
GND
IntA_P1_SSTX-
IntA_P1_SSTX+
GND
IntA_P1_D-
IntA_P1_D+
GND
PIN 1
USB3+5V
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+
3. USB 3.2 Gen 1 port (U32G1_6)
This Universal Serial Bus (USB) port is for USB 3.2 Gen 1 devices.
U32G1_6
Connector type
BOX HD 2x10p, K20, 2.0mm pitch
1. LCD panel monitor switch header (2-pin PANEL_SW)
This 2-pin header is for connecting a monitor switch that can turn off the LCD
panel display backlight.
PIN 1
GND
MON_SW#
PANEL_SW