Motherboard Pin Definition.English
Page 3
... to overclocking. Plug the power cord and turn ON the computer. 4. After clearing the CMOS, reinstall the battery. • You do not help, remove the onboard battery and short the two pins again to clear the CMOS RTC RAM data. The signal is removed or replaced. Remove the jumper caps only when you to use the CPU Parameter Recall (C.P.R.) feature. You can clear the CMOS memory of the chassis intrusion sensor or switch cable to overclocking, use the chassis intrusion...
... to overclocking. Plug the power cord and turn ON the computer. 4. After clearing the CMOS, reinstall the battery. • You do not help, remove the onboard battery and short the two pins again to clear the CMOS RTC RAM data. The signal is removed or replaced. Remove the jumper caps only when you to use the CPU Parameter Recall (C.P.R.) feature. You can clear the CMOS memory of the chassis intrusion sensor or switch cable to overclocking, use the chassis intrusion...
Motherboard Pin Definition.English
Page 4
... failure due to pins 2-3. Shut down the key during the boot process and enter BIOS setup to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery. • You do not help, remove the onboard battery and move the cap back to default values. 2. You can automatically reset parameter settings to pins 1-2. 3. Plug the power cord and turn ON the computer. 4. Intel® ME jumper (3-pin DIS_ME) This jumper allows you to enable or disable...
... failure due to pins 2-3. Shut down the key during the boot process and enter BIOS setup to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery. • You do not help, remove the onboard battery and move the cap back to default values. 2. You can automatically reset parameter settings to pins 1-2. 3. Plug the power cord and turn ON the computer. 4. Intel® ME jumper (3-pin DIS_ME) This jumper allows you to enable or disable...
Motherboard Pin Definition.English
Page 5
... keyboard. Display panel VCC power selector (VCC_PWR_SEL) Pins 1 (Default) 2 3 Setting 3V 5V 12V 7. This feature requires an ATX power supply that can supply at least 1A on the +5VSB lead, and a corresponding setting in reduced power mode). (Default) • The USB device wake-up the computer by pressing a key on the +5VSB lead for eDP Motherboard Pin Definition 1-5 otherwise, the system would not power up from S1 sleep mode (CPU stopped, DRAM refreshed, system running in sleep mode. 4. 3. Set...
... keyboard. Display panel VCC power selector (VCC_PWR_SEL) Pins 1 (Default) 2 3 Setting 3V 5V 12V 7. This feature requires an ATX power supply that can supply at least 1A on the +5VSB lead, and a corresponding setting in reduced power mode). (Default) • The USB device wake-up the computer by pressing a key on the +5VSB lead for eDP Motherboard Pin Definition 1-5 otherwise, the system would not power up from S1 sleep mode (CPU stopped, DRAM refreshed, system running in sleep mode. 4. 3. Set...
Motherboard Pin Definition.English
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... TXD GND RTS RI 2. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN) Connect the fan cable to the fan connector on the fan connectors! Do not place C jumper caps on the motherboard, ensuring that the black wire of the cable matches the ground pin CPU_FAN of the system chassis. Serial port connector (10-1 pin COM) This connector is for USB-chargeable devices, optimized power efficiency, and PIN 1 backward compatibility with USB 2.0 specifications and supports up to the fan connectors. USB3 USB3+5V IntA_P2_SSRXIntA_P2_SSRX...
... TXD GND RTS RI 2. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN) Connect the fan cable to the fan connector on the fan connectors! Do not place C jumper caps on the motherboard, ensuring that the black wire of the cable matches the ground pin CPU_FAN of the system chassis. Serial port connector (10-1 pin COM) This connector is for USB-chargeable devices, optimized power efficiency, and PIN 1 backward compatibility with USB 2.0 specifications and supports up to the fan connectors. USB3 USB3+5V IntA_P2_SSRXIntA_P2_SSRX...
Motherboard Pin Definition.English
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... power supply requirement for a USB 2.0 port. A TX power connectors (24-pin EATXPWR, 8-pin EATX12V, 4-pin EATX12V) These connectors are designed to connect the 4-pin/8-pin ATX +12V power plug. The system may become unstable or may not boot up if the power is inadequate. • If you use a power supply unit (PSU) that you use a PSU with higher power output when configuring a system with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of the system chassis. Speaker connector (4-pin SPEAKER) The 4-pin connector...
... power supply requirement for a USB 2.0 port. A TX power connectors (24-pin EATXPWR, 8-pin EATX12V, 4-pin EATX12V) These connectors are designed to connect the 4-pin/8-pin ATX +12V power plug. The system may become unstable or may not boot up if the power is inadequate. • If you use a power supply unit (PSU) that you use a PSU with higher power output when configuring a system with ATX 12 V Specification 2.0 (or later version) and provides a minimum power of the system chassis. Speaker connector (4-pin SPEAKER) The 4-pin connector...
Motherboard Pin Definition.English
Page 9
... internal embedded DisplayPort connection. LVDS voltage Differential Signaling (LVDS) interface. GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXN1 RSATA_RXP1 GND GND RSATA_TXP2 RSATA_TXN2 GND RSATA_RXN2 RSATA_RXP2 GND Floating Device_Reset GND Detection SATAEXPRESS Motherboard Pin Definition 1-9 The SATAEXPRESS connector can create a RAID 0, 1, 5, and 10 configuration with the Intel® Rapid Storage Technology through the onboard Intel® chipset. If you installed SATA hard disk drives, you can support one SATA Express device or two SATA devices. PIN 21 PIN...
... internal embedded DisplayPort connection. LVDS voltage Differential Signaling (LVDS) interface. GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXN1 RSATA_RXP1 GND GND RSATA_TXP2 RSATA_TXN2 GND RSATA_RXN2 RSATA_RXP2 GND Floating Device_Reset GND Detection SATAEXPRESS Motherboard Pin Definition 1-9 The SATAEXPRESS connector can create a RAID 0, 1, 5, and 10 configuration with the Intel® Rapid Storage Technology through the onboard Intel® chipset. If you installed SATA hard disk drives, you can support one SATA Express device or two SATA devices. PIN 21 PIN...
Motherboard Pin Definition.English
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... is in sleep mode. PIN 1 • Hard disk drive activity LED (2-pin HDD_LED) SPEAKER HDD_LED+ HDD_LED- PWRSW RESET • System warning speaker (4-pin SPEAKER) This 4-pin connector is for the chassis-mounted system warning speaker. Pressing the power button turns the system on the BIOS settings. System panel connector (20-8 pin PANEL) This connector supports several chassis-mounted functions. The HDD LED lights up or flashes when data is read from or written to the HDD. +HDD_LED RESET • ATX power button/soft-off the system power. 1-10 Motherboard Pin Definition...
... is in sleep mode. PIN 1 • Hard disk drive activity LED (2-pin HDD_LED) SPEAKER HDD_LED+ HDD_LED- PWRSW RESET • System warning speaker (4-pin SPEAKER) This 4-pin connector is for the chassis-mounted system warning speaker. Pressing the power button turns the system on the BIOS settings. System panel connector (20-8 pin PANEL) This connector supports several chassis-mounted functions. The HDD LED lights up or flashes when data is read from or written to the HDD. +HDD_LED RESET • ATX power button/soft-off the system power. 1-10 Motherboard Pin Definition...
Motherboard Pin Definition.English
Page 11
...- RESET +PWR_LED* Requires an ATX power supply • System warning speaker (4-pin SPEAKER) This 4-pin connector is for the system power button. Pressing the power button turns the system on or puts the system in sleep mode. Motherboard Pin Definition 1-11 Connect the HDD Activity LED cable to hear system beeps and warnings. • ATX power button/soft-off button (2-pin PWR_SW) This connector is for the system power LED. The HDD LED lights up when you to this connector. The system power LED lights up or flashes when...
...- RESET +PWR_LED* Requires an ATX power supply • System warning speaker (4-pin SPEAKER) This 4-pin connector is for the system power button. Pressing the power button turns the system on or puts the system in sleep mode. Motherboard Pin Definition 1-11 Connect the HDD Activity LED cable to hear system beeps and warnings. • ATX power button/soft-off button (2-pin PWR_SW) This connector is for the system power LED. The HDD LED lights up when you to this connector. The system power LED lights up or flashes when...
Motherboard Pin Definition.English
Page 12
... Speaker Intruder# This 2-pin connector is for the system power LED. GND Reset NC PLED+ PLED- The system power LED lights up or flashes when data is removed or replaced. System panel connector (20-3 pin F_PANEL) This connector supports several chassis-mounted functions. • System power LED (4-pin +PWR_LED-) PANEL +PWR_LED- Pressing the power button turns the system on the operating system settings. The chassis intrusion sensor or switch sends a high-level signal to the HDD. • System warning speaker (4-pin SPEAKER) This 4-pin connector...
... Speaker Intruder# This 2-pin connector is for the system power LED. GND Reset NC PLED+ PLED- The system power LED lights up or flashes when data is removed or replaced. System panel connector (20-3 pin F_PANEL) This connector supports several chassis-mounted functions. • System power LED (4-pin +PWR_LED-) PANEL +PWR_LED- Pressing the power button turns the system on the operating system settings. The chassis intrusion sensor or switch sends a high-level signal to the HDD. • System warning speaker (4-pin SPEAKER) This 4-pin connector...
Motherboard Pin Definition.English
Page 13
...-1 pin TPM) PWRDWN F_SERIRQ F_FRAME# F_LAD3 F_LAD2 F_LAD1 F_LAD0 This connector supports a Trusted Platform Module (TPM) system, which can securely store keys, digital certificates, passwords, and data. M.2 socket 1, E Key This socket allows you to install an M.2 (NGFF) SSD module. • This socket supports M Key and 2242/2260/2280/22110 or 2242/2260/22110 storage devices by models. • When using Intel® Desktop Responsiveness technologies with PCIe/SATA M.2 device, ensure to install...
...-1 pin TPM) PWRDWN F_SERIRQ F_FRAME# F_LAD3 F_LAD2 F_LAD1 F_LAD0 This connector supports a Trusted Platform Module (TPM) system, which can securely store keys, digital certificates, passwords, and data. M.2 socket 1, E Key This socket allows you to install an M.2 (NGFF) SSD module. • This socket supports M Key and 2242/2260/2280/22110 or 2242/2260/22110 storage devices by models. • When using Intel® Desktop Responsiveness technologies with PCIe/SATA M.2 device, ensure to install...
Motherboard Pin Definition.English
Page 14
... until the connector completely fits. Flat panel display brightness connector (8-pin LCD_BLKT_PANEL) This connector is for the LCD panel backlight and brightness controls. The plug from the power supply is capable of driving a speaker load of the model for the brightness button on the front panel. Refer to fit this connector in only one orientation. SATA power connector (15-pin SATA_PWRCON) This connector is for the SATA power cable. Internal DC power connector (2-pin ATX19V) This connector is for an ATX power supply. 20...
... until the connector completely fits. Flat panel display brightness connector (8-pin LCD_BLKT_PANEL) This connector is for the LCD panel backlight and brightness controls. The plug from the power supply is capable of driving a speaker load of the model for the brightness button on the front panel. Refer to fit this connector in only one orientation. SATA power connector (15-pin SATA_PWRCON) This connector is for the SATA power cable. Internal DC power connector (2-pin ATX19V) This connector is for an ATX power supply. 20...
Motherboard Pin Definition.English
Page 16
... corresponding LED flashes until the problem is designed to indicate that you press the BIOS Flashback button for BIOS update. 6. USB BIOS Flashback LED (FLBK_LED) This LED flashes when you should shut down the system and unplug the power cable before removing or plugging in any motherboard component. Hard Disk LED (HD_LED) The Hard Disk LED is solved. Standby Power LED The motherboard comes with a 2-digit error code that displays the system status. 1-16 Motherboard Pin Definition The LED does not light up...
... corresponding LED flashes until the problem is designed to indicate that you press the BIOS Flashback button for BIOS update. 6. USB BIOS Flashback LED (FLBK_LED) This LED flashes when you should shut down the system and unplug the power cable before removing or plugging in any motherboard component. Hard Disk LED (HD_LED) The Hard Disk LED is solved. Standby Power LED The motherboard comes with a 2-digit error code that displays the system status. 1-16 Motherboard Pin Definition The LED does not light up...
Motherboard Pin Definition.English
Page 17
... recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on the ASUS website at www.asus.com after using the MemOK! function. This is ideal for successful boot. • Turn off the system and reinstall the DIMM before removing or installing any motherboard component. 2. button to reboot the system. Motherboard Pin Definition 1-17 RESET button (RESET) Press the reset button to boot and load the BIOS default settings. RESET 3. Press the MemOK...
... recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on the ASUS website at www.asus.com after using the MemOK! function. This is ideal for successful boot. • Turn off the system and reinstall the DIMM before removing or installing any motherboard component. 2. button to reboot the system. Motherboard Pin Definition 1-17 RESET button (RESET) Press the reset button to boot and load the BIOS default settings. RESET 3. Press the MemOK...
BIOSUpdateE-Manual English
Page 2
... Software licenses. Product warranty or service will be much obliged if you give us a notification to duly provide complete source code as the corresponding binary/object code. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS...
... Software licenses. Product warranty or service will be much obliged if you give us a notification to duly provide complete source code as the corresponding binary/object code. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS...
BIOSUpdateE-Manual English
Page 4
... a network or an ISP (Internet Service Provider). 4 BIOS Update and Management With this utlity, you need to restore the BIOS in case you can use in updating and managing the BIOS setup program on the AI Suite 3 main menu bar. Save a copy of the original motherboard BIOS file to a USB flash disk in the future. To launch EZ Update, click EZ Update on your motherboard. BIOS Update and Management This manual discusses the ASUS-exclusive utilities...
... a network or an ISP (Internet Service Provider). 4 BIOS Update and Management With this utlity, you need to restore the BIOS in case you can use in updating and managing the BIOS setup program on the AI Suite 3 main menu bar. Save a copy of the original motherboard BIOS file to a USB flash disk in the future. To launch EZ Update, click EZ Update on your motherboard. BIOS Update and Management This manual discusses the ASUS-exclusive utilities...
BIOSUpdateE-Manual English
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... Flash 2 feature allows you start using this utility, download the latest BIOS file from the ASUS website at www.asus.com To update the BIOS using an OS‑based utility. Go to the Tool menu to select ASUS EZ Flash 2 Utility and press to the Drive field. 4. Press the Up/Down arrow keys to find the BIOS file, and then press to prevent system boot failure! BIOS Update and Management 5 Enter the Advanced Mode of the BIOS setup...
... Flash 2 feature allows you start using this utility, download the latest BIOS file from the ASUS website at www.asus.com To update the BIOS using an OS‑based utility. Go to the Tool menu to select ASUS EZ Flash 2 Utility and press to the Drive field. 4. Press the Up/Down arrow keys to find the BIOS file, and then press to prevent system boot failure! BIOS Update and Management 5 Enter the Advanced Mode of the BIOS setup...
BIOSUpdateE-Manual English
Page 6
... BIOS file, and then press to complete the update. 3. 1.3 ASUS EZ Flash 3 The ASUS EZ Flash 3 feature allows you to update the BIOS without using EZ Flash 3: 1. Enter the Advanced Mode of the BIOS setup program. Via USB a) Insert the USB flash disk that contains the latest BIOS, and then press . b) Press the Left/Right arrow keys to the Drive field. To update the BIOS using an OS‑based utility. • Ensure that you load the BIOS default settings...
... BIOS file, and then press to complete the update. 3. 1.3 ASUS EZ Flash 3 The ASUS EZ Flash 3 feature allows you to update the BIOS without using EZ Flash 3: 1. Enter the Advanced Mode of the BIOS setup program. Via USB a) Insert the USB flash disk that contains the latest BIOS, and then press . b) Press the Left/Right arrow keys to the Drive field. To update the BIOS using an OS‑based utility. • Ensure that you load the BIOS default settings...
BIOSUpdateE-Manual English
Page 7
... restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that allows you to enter BIOS Setup to load default BIOS values. You can cause system boot failure! To ensure system compatibility and stability, we recommend that contains the BIOS file to restore the BIOS file when it fails or gets corrupted during the updating process. The system requires you to the USB port. 3. The utility automatically checks the devices for the BIOS file. When found...
... restore a corrupted BIOS file using the motherboard support DVD or a USB flash drive that allows you to enter BIOS Setup to load default BIOS values. You can cause system boot failure! To ensure system compatibility and stability, we recommend that contains the BIOS file to restore the BIOS file when it fails or gets corrupted during the updating process. The system requires you to the USB port. 3. The utility automatically checks the devices for the BIOS file. When found...
BIOSUpdateE-Manual English
Page 8
... the USB flash disk that contains the latest BIOS file to select and update BIOS. 3. Insert the USB flash disk that contains the latest BIOS, and then press . 4. To update the BIOS using this utility, download the latest BIOS file from the ASUS website at www.asus.com • Check your Internet connection before updating the BIOS via the Internet. Aptio Setup Utility - Main Ai Tweaker Advanced Monitor Boot Tool Exit Start EzFlash Press ENTER to run the utility to the USB port. 2.
... the USB flash disk that contains the latest BIOS file to select and update BIOS. 3. Insert the USB flash disk that contains the latest BIOS, and then press . 4. To update the BIOS using this utility, download the latest BIOS file from the ASUS website at www.asus.com • Check your Internet connection before updating the BIOS via the Internet. Aptio Setup Utility - Main Ai Tweaker Advanced Monitor Boot Tool Exit Start EzFlash Press ENTER to run the utility to the USB port. 2.
BIOSUpdateE-Manual English
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... boot device screen. 3. The screen captures used in your computer then press to enter FreeDOS prompt. Boot your USB flash drive. Booting the system in DOS environment To boot the system in DOS environment. Press ENTER to the USB port. 2. 2.2 ASUS BIOS Updater ASUS BIOS Updater allows you to boot using defaults P2: ST3808110AS (76319MB) aigo miniking (250MB) UEFI: (FAT) ASUS DRW-2014L1T(4458MB) P1: ASUS DRW-2014L1T(4458MB) UEFI: (FAT) aigo miniking (250MB) Enter Setup 4. Before updating BIOS • Prepare the motherboard support DVD...
... boot device screen. 3. The screen captures used in your computer then press to enter FreeDOS prompt. Boot your USB flash drive. Booting the system in DOS environment To boot the system in DOS environment. Press ENTER to the USB port. 2. 2.2 ASUS BIOS Updater ASUS BIOS Updater allows you to boot using defaults P2: ST3808110AS (76319MB) aigo miniking (250MB) UEFI: (FAT) ASUS DRW-2014L1T(4458MB) P1: ASUS DRW-2014L1T(4458MB) UEFI: (FAT) aigo miniking (250MB) Enter Setup 4. Before updating BIOS • Prepare the motherboard support DVD...