Asus H87M-PRO H87M-PRO User's Manual - Page 54

Audio I/O connections, LAN ports LED indications, Audio I/O ports - wake on lan

Page 54 highlights

• Due to USB 3.0 controller limitation, USB 3.0 devices can only be used under Windows® OS environment and after the USB 3.0 driver installation. • The plugged USB 3.0 device may run on xHCI or EHCI mode, depending on the operating system's setting. • USB 3.0 devices can only be used as data storage only. • We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster and better performance for your USB 3.0 devices. • Due to the design of the Intel® 8 series chipset, all USB devices connected to the USB 2.0 and USB 3.0 ports are controlled by the xHCI controller. Some legacy USB devices must update their firmware for better compatibility. • Multi-VGA output supports up to three displays under Windows® OS environment, two displays under BIOS, and one display under DOS. • Intel display architecture design supports the following maximum supported pixel clocks (Pixel Clock = H total x V Total x Frame Rate (Screen refresh rate)): - DVI port: 165 MHz - VGA port: 180 MHz - HDMI port: 300 MHz - DisplayPort: 533 MHz * LAN ports LED indications Activity Link LED Speed LED Status Off Orange Description No link Linked Status Description Off 10 Mbps connection Orange 100 Mbps connection Orange (Blinking) Data activity Green Orange (Blinking Ready to wake up then steady) from S5 mode 1 Gbps connection ACT/LINK LED SPEED LED LAN port 2.3.2 Audio I/O connections Audio I/O ports Chapter 2 2-14 Chapter 2: Basic Installation

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2-14
Chapter 2: Basic Installation
Chapter 2
* LAN ports LED indications
2.3.2
Audio I/O connections
Audio I/O ports
Due to USB 3.0 controller limitation, USB 3.0 devices can only be used under
Windows
®
OS environment and after the USB 3.0 driver installation.
The plugged USB 3.0 device may run on xHCI or EHCI mode, depending on the
operating system’s setting.
USB 3.0 devices can only be used as data storage only.
We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster
and better performance for your USB 3.0 devices.
Due to the design of the Intel
®
8 series chipset, all USB devices connected to the
USB 2.0 and USB 3.0 ports are controlled by the xHCI controller. Some legacy USB
devices must update their firmware for better compatibility.
Multi-VGA output supports up to three displays under Windows
®
OS environment, two
displays under BIOS, and one display under DOS.
Intel display architecture design supports the following maximum supported pixel
clocks (Pixel Clock = H total x V Total x Frame Rate (Screen refresh rate)):
-
DVI port:
165 MHz
-
VGA port:
180 MHz
-
HDMI port:
300 MHz
-
DisplayPort:
533 MHz
ACT/LINK
LED
SPEED
LED
LAN port
Activity Link LED
Speed LED
Status
Description
Status
Description
Off
No link
Off
10 Mbps connection
Orange
Linked
Orange
100 Mbps connection
Orange (Blinking)
Data activity
Green
1 Gbps connection
Orange (Blinking
then steady)
Ready to wake up
from S5 mode