ASRock A55iCafe North Bridge Configuration, Primary Graphics Adapter, Share Memory, Dual Graphics

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3.4.2 North Bridge Configuration

Primary Graphics Adapter

This item will switch the PCI Bus scanning order while searching for video card. It allows you to select the type of Primary VGA in case of multiple video controllers. The default value of this feature is [PCI Express]. Con- figuration options: [Onboard], [PCI] and [PCI Express].

Share Memory

This allows you to set the share memory feature. The default value is [Auto]. Configuration options: [Auto], [32MB], [64MB], [128MB], [256MB] and [512MB].

Onboard HDMI HD Audio

This allows you to enable or disable the “Onboard HDMI HD Audio” fea- ture.

Dual Graphics

This item appears only when you install AMD RADEON HD6670 / 6570

/6450 graphics card on this motherboard. Use this to enable or disable Dual Graphics feature. If you enable this option, you can choose onboard VGA or PCIE card VGA at will. If you select [Auto], Dual Graphics function will be automatically enabled when you install AMD RADEON HD6670 / 6570 / 6450 graphics card. The default value is [Auto].

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Contents A55iCafe Disclaimer Copyright NoticeContents Uefi Setup Utility Introduction Package ContentsSpecifications Bios Feature ConnectorUnique Feature Rear Panel I/OHardware MonitorCertifications Page Page Socket FM1 Motherboard LayoutLAN Port LED Indications I/O PanelPre-installation Precautions InstallationInstallation of CPU Fan and Heatsink CPU InstallationDual Channel Memory Configurations Installation of Memory Modules DimmInstalling a Dimm Installing an expansion card Expansion Slots PCI and PCI Express SlotsPcie Slots AMD Dual Graphics Operation Guide Enjoy the benefit of AMD Dual GraphicsWhat does an AMD Dual Graphics system include? AMD Vision Engine Control Center Dual Monitor Feature Dual Monitor and Surround Display FeaturesFor Windows XP / XP 64-bit OS Surround Display FeatureWhat is HDCP? For Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OSHdcp Function CIR sensors in different angles ASRock Smart Remote Installation GuideDescription Jumpers SetupSerial ATA2 Connectors Onboard Headers and ConnectorsInfrared Module Header Chassis Speaker Header ATX 12V Power Connector CPU Fan ConnectorsHdmispdif Header Hdmispdif header, providing What is Hot Plug Function? Serial ATA Sata / Serial ATA2 SATA2 Hard Disks InstallationWhat is Hot Swap Function? Hot Plug and Hot Swap Functions for Sata / SATA2 HDDsSata power cable Sata / Sataii HDD Hot Plug Feature and Operation GuideHow to Hot Plug a Sata / Sataii HDD Driver Installation Guide Installing Windows XP / XP 64-bit With RAID FunctionsSet up Uefi Use RAID Installation Guide to set RAID configuration Installing Windows XP / XP 64-bit Without RAID Functions Page Uefi Menu Bar IntroductionMain Screen Navigation KeysTo jump to the Exit Screen or exit the current screen System Time HourMinuteSecondOC Tweaker Screen Dram Timing Control Power Down Enable Dram Configuration Dram FrequencyCPU Frequency Multiplier CPU VoltageCommand Rate CR RAS# to CAS# Delay tRCDWrite Recovery Time tWR RAS to RAS Delay tRRDVoltage Control Dram Voltage Would you like to save current setting user defaults?APU Pcie Voltage Vddp APU Dram PHY Voltage VddrInstant Flash Advanced ScreenCore C6 Mode CPU ConfigurationCstate Pmin Mode Cool ‘n’ QuietPrimary Graphics Adapter North Bridge ConfigurationShare Memory Onboard Hdmi HD AudioOnboard HD Audio South Bridge ConfigurationFront Panel Onboard LANSata Mode Storage ConfigurationSata IDE Combined Mode Sata ControllerSerial Port Super IO ConfigurationSerial Port Address Infrared PortAcpi Configuration Acpi Hpet table USB Configuration USB 2.0 ControllerLegacy USB Support Chassis Fan 1 Setting CPU Fan 1 & 2 SettingChassis Fan 2 Setting Chassis Fan 3 SettingBoot Screen Security Screen Exit Screen Support CD Information Install Operating SystemRunning The Support CD Drivers MenuInstalling OS on a HDD Larger Than 2TB in Ahci Mode Drv4E CtrlB5 Langeng Installing OS on a HDD Larger Than 2TB in RAID ModeChoose Usable Physical Drive List to select Raid HDD Page Windows VistaTM 64-bit Page Windows 7 64-bit

A55iCafe specifications

The ASRock A55iCafe is a compact yet powerful motherboard designed for the AMD A-series APUs, catering primarily to users looking for a budget-friendly yet efficient solution for their computing needs. This micro ATX motherboard strikes a balance between affordability and advanced features, making it an attractive option for both casual users and gamers on a budget.

One of the main highlights of the ASRock A55iCafe is its support for AMD's FM2 socket, which is compatible with the A-series and Athlon processors. This allows users to leverage the rich graphics performance embedded in the APUs, making it an ideal choice for light gaming and multimedia tasks. Additionally, the motherboard supports dual-channel DDR3 memory, with a maximum capacity of up to 32GB, providing ample memory bandwidth for multitasking and demanding applications.

The A55iCafe also features a robust selection of connectivity options. It comes equipped with six SATA 3 connectors, allowing for high-speed data transfer with SSDs and HDDs. Moreover, it includes USB 3.0 ports, which provide faster data transfer rates compared to their USB 2.0 counterparts. The inclusion of HDMI and DVI ports facilitates seamless integration with high-definition displays, ensuring that users can enjoy crisp visuals for gaming and media consumption.

Another notable characteristic of the ASRock A55iCafe is its integrated audio capabilities. With the Realtek ALC662 audio codec, this motherboard provides high-definition audio output, enhancing the overall multimedia experience for users. It also features a 7.1 channel audio output option for those who want a more immersive experience.

The motherboard is designed with durability in mind, featuring high-quality capacitors and a robust power delivery system that ensures stable performance under load. Additionally, ASRock's proprietary technologies, such as XFast LAN, improve network performance by reducing latency, which is crucial for gamers and users who need a stable internet connection.

In conclusion, the ASRock A55iCafe stands out as an excellent choice for users looking to build a compact and cost-effective system. With its support for AMD APUs, generous connectivity options, integrated audio capabilities, and smart design features, it serves multiple purposes, from everyday computing to light gaming and media tasks. Whether you're a budget-conscious gamer, a multimedia enthusiast, or a casual user, the ASRock A55iCafe offers an impressive array of features tailored to your needs.