VIA Technologies VT8237R PLUS, Технический справочник

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Technical Reference Booklet
HARD HARD
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WARE CONFIGURA ARE CONFIGURA
ARE CONFIGURA ARE CONFIGURA
ARE CONFIGURATION TION
TION TION
TION
Key Key
Key Key Key Features
Features
Features Features Features : : : : :
Chipset Chipset Chipset Chipset Chipset
• VIA P4M800 Pro+VT8237R PLUS chipset.
Processor Processor
Processor Processor Processor
• Supports Intel® Celeron® , Pentium® 4 processors in the LGA775
package
(with 0.8V~1.6V voltage).
• Supports PSB (Processor System Bus) frequency of 533MHz
(133MHz bus clock).
• Supports PSB (Processor System Bus) frequency of 800MHz
(200MHz bus clock).
• Supports Hyper-Threading Technology.
VRM 10.0 (V VRM 10.0 (V
VRM 10.0 (V VRM 10.0 (V VRM 10.0 (Voltage R
oltage R
oltage R oltage R oltage Regulator Modules) on Board
egulator Modules) on Board
egulator Modules) on Board egulator Modules) on Board egulator Modules) on Board
• Flexible motherboard design with on board VRM 10.0, easy to upgrade
with future Intel® Celeron, Pentium®4 processors.
• 0.8375V to 1.600V in 12.5mV steps.
System Memory System Memory System Memory System Memory System Memory
• A total of two DDRII SDRAM sockets.
• Supports DDRII 400/533.
• 1.8V DRAM interface for DDRII SDRAM.
• Maximum memory size: 2GB.
System BIOS System BIOS
System BIOS System BIOS
System BIOS
• PnP, APM, ATAPI and Windows® 98/2000/XP.
• Full support of ACPI & DMI.
• Auto detects and supports LBA harddisks with capacities over 160 GB.
• Easy to upgrade BIOS by end-user.
On-board I/O On-board I/O On-board I/O On-board I/O On-board I/O
• Two on board PCI fast IDE ports supporting up to 4 ATA, ATA2 , Ultra
ATA33/ 66/100/133 IDE HDDs, CD-ROMs, ZIP drives and LS-120
drives as boot drive.
• One ECP/EPP parallel port.
•
One 16550 Compatible UART serial port.
• One floppy port which supports two FDD of 1.44MB, 2.88MB capacity.
•
Eight USB2.0 ports.
• PS/2 keyboard support.
• PS/2 mouse support.
• One Front Panel Sound Connector.
• Infrared (IrDA) support via a header.
• One 15-Pins VGA connector.