Mainboard Specifications; 1-2.1 Cpu Socket; 1-2.2 System Chipsets; 1-2.3 Memory - SOLTEK 85MR3 Manual

1-2 Mainboard Specifications

1-2.1 CPU Socket

CPU Socket 478B on board, supporting Intel
(including hyper-threading CPUs) in 478-pin package for :
-- 533/400MHz System Bus
-- Hyper-pipelined technology
-- Advanced dynamic execution
-- Advanced transfer cache

1-2.2 System Chipsets

• North Bridge Intel 845GE: a high performance integrated chipset
providing processor interface, DDR 333/266 DRAM memory interface,
Hub interface, AGP interface as well as an integrated VGA interface
with one VGA display port.
• South Bridge Intel ICH4: supporting the LPC Super I/O, Upstream
Hub interface, PCI interface, IDE interface, USB 2.0 interface, AC'97
2.2 (2/6-channel) Audio interface and the interrupt control.

1-2.3 Memory

2 DDR DIMM 184-pin slots on board for DDR 333/266 DRAMs :
• Supporting unregistered, non-ECC DDR 333/266 DRAM up to 2GBs
• Supporting installation of mixed volumes yet same type of DDR DRAM
modules

1-2.4 AMI 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(4X) power mode only
• 4X AD and SBA signaling, AGP pipelined split-transaction longburst
transfers up to 1GB/sec.
• AGP 4X only, AGP V2.0 compliant
Chapter 1 Specification
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Pentium 4 processor
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