Asus P8H77-M User Manual

第二章：BIOS 信息 2-21
2.5.6 內置裝置設置（Onboard Devices Configuration）
HD Audio Controller [Enabled]
[Enabled] 開啟高保真音頻控制器。
[Disabled] 關閉此控制器。
只有當【HD Audio Controller】項目設為 [Enabled] 時以下二個項目才會
出現。
Front Panel Type [HD]
依據前面板音 頻模組 支持的音頻標準，設置前面板音頻接口（AAFP）模式為
legacy AC’97 或高保真音頻。
[HD] 將
前面板音頻接口（AAFP）模式設置為高保真音頻。
[AC97] 將
前面板音頻接口（AAFP）模式設置為 legacy AC’97。
SPDIF Out Type [SPDIF]
[SPDIF] 設置為 SPDIF 輸出。
[HDMI] 設置為 HDMI 輸出。
Realtek LAN Controller [Enabled]
[Enabled] 開啟 Realtek LAN 控制器。
[Disabled] 關閉此控制器。
Realtek PXE ROM [Disabled]
只有當將【Realtek LAN Controller】項目設置為 [Enabled] 時，此項目才會出現，
用來開啟或關閉 Realtek LAN 控制器的 Rom 幫助。設置值有：[Enabled] [Disabled]
串口設置（Serial Port Configuration）
此菜單中的子項目用來設置串口。
Serial Port [Enabled]
本項目用來開啟或關閉串口（COM）。設置值有：[Enabled] [Disabled]
Change Settings [IO=3F8h; IRQ=4]
本項目用來選擇串口的基位址。設置值有：[IO=3F8h; IRQ=4] [IO=2F8h; IRQ=3]
[IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]
並口設置（Parallel Port Configuration）
此菜單中的子項目用來設置並口。
Parallel Port [Enabled]
本項目用來開啟或關閉並口（LPT）。設置值有：[Enabled] [Disabled]
Change Settings [Auto]
本項目用來選擇並口的基位址。設置值有：[Auto] [IO=378h; IRQ=5]
[IO=378h; IRQ=5,6,7,9,10,11,12] [IO=278h; IRQ=5,6,7,9,10,11,12] [IO=3BCh; IRQ=
5,6,7,9,10,11,12]
Device Mode [STD Printer Mode]
本項目用來選擇並口模式。設置值有：[STD Priinter Mode] [SPP Mode] [EPP-
1.9 and SPP Mode] [EPP-1.7 and SPP Mode] [ECP Mode] [ECP and EPP 1.9
Mode] [ECP and EPP 1.7 Mode]

Asus P8H77-M Specifications

General

ECC	No
Non-ECC	Yes
Memory voltage	1.5 V
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR3-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	1066, 1333, 1600, 1800, 1866, 2000, 2133, 2200 MHz
Supported memory module capacities	16GB, 1GB, 2GB, 4GB, 8GB
System bus rate	5 GT/s
Processor socket	LGA 1155 (Socket H2)
Processor manufacturer	Intel
Compatible processor series	Intel Core i3, Intel Core i5, Intel Core i7
Maximum number of SMP processors	1
USB 2.0 connectors	3
Number of SATA III connectors	2
Number of Parallel ATA connectors	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Audio chip	Realtek ALC887
Cooling type	Passive
Component for	PC
Power source type	ATX
Motherboard chipset	Intel H77
PC health monitoring	CPU, FAN, Temperature
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	SATA II, SATA III
Cables included	SATA
Graphics card	HD Graphics
OpenGL version	3.2
DirectX version	11
Maximum resolution	2048 x 1536 pixels
Maximum graphics card memory	1696 MB
Parallel processing technology support	2-Way CrossFireX, LucidLogix Virtu, Quad-GPU CrossFireX
PCI Express slots version	2.0, 3.0
PCI Express configurations	1x4, 1x16
LAN controller	Realtek RTL8111F
Wi-Fi standards	Not supported
Networking features	Gigabit LAN
Ethernet interface type	Gigabit Ethernet
BIOS type	EFI AMI
ACPI version	2.0a
BIOS memory size	64 Mbit

Weight and Dimensions

Width	245 mm