KT400-R / KT400-RL
1-2 Mainboard Specifications
1-2.1 CPU Socket
CPU Socket 462 (Socket A) on board, supporting AMD Athlon, Athlon
XP and Duron processors and implementing 333/266/200MHz system
bus
1-2.2 System Chipsets
•
North Bridge VIA KT400 for managing and supporting 333/266/
200MHz system Bus, AGP 8X/4X interface and DDR 333/266MHz
Memory Interface *with an enhanced support of DDR 400MHz
Memory Module which should have passed Soltek DDR 400 Memory
Module Validation.
• South Bridge VIA VT8235 working with North Bridge KT400 supporting
the V-Link, LPC Super I/O, PCI interface, ATA133 interface, LAN
interface, USB V2.0 interface, as well as AC'97 Audio 6-channel
interface.
1-2.3 Memory
3 DDR DIMM 184-pin slots on board :
• Supporting unregistered, non-ECC *DDR 400/333/266/200 DRAM up
to 3 GBs (DDR 400 Module supported conditionally)
• Supporting installation of mixed volumes yet same type of DDR DRAM
modules
*Soltek Computer Inc. typically runs a DDR 400 Memory Module
Validation Program for Chipset VIA KT400/P4X400A. Detailed
information is available in Soltek Web Site: www.soltek.com.tw
1-2.4 BIOS
• Supporting Plug & Play V1.0
• Flash Memory for easy upgrade
• Supporting BIOS Writing Protection and Year 2000 compliant
• Supporting BIOS Setup (See Chapter 4 BIOS Setup)
1-2.5 Accelerated Graphics Port (AGP) Interface
AGP Controller embedded on board, supporting:
• 1.5V(8X/4X) power mode only, 1 AGP Slot supported
• 8X 66MHz AD and SBA signaling; AGP pipelined split-transaction
longburst transfers up to 2GB/sec.
• AGP 8X/4X supported, AGP V3.0 compliant
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