SL-B9A-FGR
1-4 Mainboard Specifications
1-4.1 CPU
CPU Socket 754 on board, supporting AMD Athlon 64 processors, imple-
menting up to 800MHz Hyper Transport Speed (System Bus) designed
to be capable of operating up to 1600MT/s with a resulting bandwidth
of up to 6.4 Gbytes/s and integrated Memory Controller which supports
up to DDR SDRAM at 200MHz
1-4.2 System Chipsets
Media and Communication Processor nVIDIA nForce3 250 Gb:
• HyperTranspot 800MHz to the AMD Athlon 64 processor
• AGP 3.0 8X interface at 533 MT/s (million transfers per second)
• PCI 2.3 interface
• Integrated SATA controllers supporting SATA and SATA RAID interface
•
IEEE 802.3 nVIDIA MAC for Gigabit Ethernet through CICADA
CIS8201 controller
• USB 2.0 interface supporting up to eight ports
• Dual Fast ATA-133 IDE controllers
1-4.3 Memory
2 DDR DIMM 184-pin slots on board :
• Supporting unregistered, non-ECC DDR 400/333/266 SDRAM up to
2GB
• Supporting installation of mixed volumes yet same type of DDR
SDRAM modules
• SPD (Serial Presence Detect) Scheme for DIMM Detection supported
1-4.4 BIOS
Flash Memory for easy upgrade, Year 2000 compliant, and supporting
various hardware configuration during booting system (See Chapter 4
BIOS Setup):
• Standard CMOS Features (Times, Date, Hard Disk Type etc,)
• Advanced BIOS Features (Virus Protection, Boot Sequence etc.)
• Advanced Chipset Features (AT Clock, DRAM Timing etc.)
• Power Management Features (Sleep timer, Suspend Timer etc.)
• PNP/PCI Configurations (IRQ Settings, Latency Timers etc.)
• Integrated Peripherals (Onboard I/O, IRQ, DMA Assign. etc.)
• SmartDoc Anti-Burn Shield (CPU/System Temp., Fan speed etc.)
• CPU Ratio/Voltage Control (Voltage of CPU, DIMM, AGP etc.)
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