Asus PRIME A320M-K PRIME A320M-K Users ManualEnglish - Page 11

AMD A320 Serial ATA 6.0Gb/s connectors 7-pin SATA6G_1~4, Clear RTC RAM 2-pin CLRTC - bios

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AMD A320 Serial ATA 6.0Gb/s connectors (7-pin SATA6G_1~4) These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0 Gb/s signal cables. System panel connector (10-1 pin F_PANEL) This connector supports several chassis-mounted functions. Speaker connector (4-pin SPEAKER) This 4-pin connector is for the chassis-mounted system warning speaker. The speaker allows you to hear system beeps and warnings. USB 3.1 Gen 1 connector (20-1 pin USB3_12) This connector allows you to connect a USB 3.1 Gen 1 module for additional USB 3.1 Gen 1 front or rear panel ports. With an installed USB 3.1 Gen 1 module, you can enjoy all the benefits of USB 3.1 Gen 1 including faster data transfer speeds of up to 5Gbps, faster charging time for USB-chargeable devices, optimized power efficiency and backward compatibility with USB 2.0. USB 2.0 connectors (10-1 pin USB34, USB56) These connectors are for USB 2.0 ports. Connect the USB module cable to any of these connectors, then install the module to a slot opening at the back of the system chassis. These USB connectors comply with USB 2.0 specifications and support up to 480Mbps connection speed. Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard! Clear RTC RAM (2-pin CLRTC) This header allows you to clear the CMOS RTC RAM data of the system setup information such as date, time, and system passwords. To erase the RTC RAM: 1. Turn OFF the computer and unplug the power cord. 2. Use a metal object such as a screwdriver to short the two pins. 3. Plug the power cord and turn ON the computer. 4. Hold down the key during the boot process and enter BIOS setup to re-enter data. +3V_BAT GND CLRTC PIN 1 If the steps above do not help, remove the onboard battery and short the two pins again to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery. Serial port connector (10-1 pin COM) This connector is for a serial (COM) port. Connect the serial port module cable to this connector, then install the module to a slot opening at the back of the system chassis. ASUS PRIME A320M-K 1-3

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ASUS PRIME A320M-K
1-3
System panel connector (10-1 pin F_PANEL)
This connector supports several chassis-mounted functions.
Speaker connector (4-pin SPEAKER)
This 4-pin connector is for the chassis-mounted system warning speaker. The
speaker allows you to hear system beeps and warnings.
USB 3.1 Gen 1 connector (20-1 pin USB3_12)
This connector allows you to connect a USB 3.1 Gen 1 module for additional USB
3.1 Gen 1 front or rear panel ports. With an installed USB 3.1 Gen 1 module, you
can enjoy all the benefits of USB 3.1 Gen 1 including faster data transfer speeds
of up to 5Gbps, faster charging time for USB-chargeable devices, optimized power
efficiency and backward compatibility with USB 2.0.
USB 2.0 connectors (10-1 pin USB34, USB56)
These connectors are for USB 2.0 ports. Connect the USB module cable to any
of these connectors, then install the module to a slot opening at the back of the
system chassis. These USB connectors comply with USB 2.0 specifications and
support up to 480Mbps connection speed.
Never connect a 1394 cable to the USB connectors. Doing so will damage the
motherboard!
Clear RTC RAM (2-pin CLRTC)
This header allows you to clear the CMOS RTC RAM data of
the system setup information such as date, time, and system
passwords.
To erase the RTC RAM:
1.
Turn OFF the computer and unplug the power cord.
2.
Use a metal object such as a screwdriver to short the
two pins.
3.
Plug the power cord and turn ON the computer.
4.
Hold down the <
Del
> key during the boot process and
enter BIOS setup to re-enter data.
CLRTC
+3V_BAT
GND
PIN 1
If the steps above do not help, remove the onboard battery and short the two pins again
to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery.
Serial port connector (10-1 pin COM)
This connector is for a serial (COM) port. Connect the serial port module cable to
this connector, then install the module to a slot opening at the back of the system
chassis.
AMD A320 Serial ATA 6.0Gb/s connectors (7-pin SATA6G_1~4)
These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA
6.0 Gb/s signal cables.