CHAPTER 1 INTRODUCTION
1.1 Mainboard Features
CPU
l Slot 1 for Pentium
®
II processor
l Supports 200MHz, 233MHz, 266MHz, 300MHz, and 333MHz.
l Core/Bus ratios are x2, x2.5, x3, x3.5, x4, x4.5, x5, x5.5, x6 and higher.
Switching Voltage Regulator
l On-board switching mode DC-DC Step Down Regulator.
l Conforms to Intel
®
VRM ver 8.1 specifications.
l Over-Voltage and Over-Current protection.
Chip Set
l Intel
®
82440LX PCI Chipset.
Clock Generator
l 66.6MHz clocks are supported.
Main Memory
l Supports six memory banks using three 168-pin unbuffered DIMM
sockets.
l Supports a maximum memory size of 512MB with SDRAM, or 1GB with
EDO.
l Supports ECC(Error Check Correct) and EC(Multiple-Bit Error Correction)
function.
l Supports 3.3v Extended Data Output (EDO) and SDRAM DIMM.
Slots
l One AGP(Accelerated Graphics Port) slot.
- AGP specification compliant
- AGP 66/133MHz 3.3v device support
l Three 32-bit Master PCI Bus slots and four 16-bit ISA bus slots wherein
one shared slot that can be used as ISA or PCI.
l Supports 3.3v/5v PCI bus Interface.
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