Motherboard Specifications

Motherboard Specifications
Main Processor
  • AMD K6-2(500 to 550MHZ)
  • Socket 7 Connector
  • 66/100 MHZ FSB as defined by Processor Technology
External Cache (factory option)
  • L2 cache located on motherboard
  • 512 KB cache on board
Voltage Regulator On board voltage regulators that support all required voltages and VID functions for the processor family.
Core Logic
  • VIA MVP4 Chipset
  • VT8501 (492 BGA)w/Integrated AGP 2D/3D Graphics Accelerator
  • VT82C686A w/intergrated super I/O
System Memory
  • Two (1) 168pin 4-clock, 3.3V, unbuffered SDRAM DIMMs
  • Expandable up to 128MB of SDRAM with 64Mb Technology(CAS latency of 2)
  • Expandable up to 256MB of SDRAM with 128Mb Technology(CAS latency of 2)
  • DIMMs support the Intel 4-clock 100MHz 64-bit unbuffered SDRAM DIMM Specification, latest revision
  • Gold-plated DIMM socket
Hard Drive Interface
  • Internal to core logic(Super South bridge)
  • Support up to 4 IDE devices
  • Use 2 shrouded IDE connectors
  • Support for DMA modes 1, 2 (bus mastering), and Ultra-DMA33
  • Bus mastering support
  • Designed to ATA 4 specification
USB Interface
  • USB controller integrated into South bridge
  • UHCI
  • USB hub to Obtain more than 2 ports
  • Two (2) USB ports (one rear panel stacked connector)
Battery Socketed CR 2032
Video Integrated in VT8501
Audio
  • Soft audio(software Provided)
  • Split analog/digital architecture for improved S/N (85dB)
  • AC analog CODEC which interfaces 686A via a 5 wire digital interface.
  • 18-bit stereo full-duplex Codec with fixed 48K sampling rate
  • 3.5mm phone jacks for line out and mic in.
Modem
  • Lucent AC-Link soft modem
  • Lucent software(provided)
  • Silicon Labs Hardware Implementation(3038 Only)
  • Telecom requirements
    • United States - FCC Part 68
    • Canada - Industry Canada
Speaker On board piezo speaker
BIOS
  • Samsung/Phoenix 2 Mbit flash support
  • Socket-7 processor detection and initialization
  • Memory auto-configure
  • AGPset initialization module
  • Autodetect keyboard, mouse, floppy, IDE, serial and parallel devices
  • CDROM boot
  • Password secured boot
  • User and administrator mode for system setup screens with 2 separate password protected accesses.
  • Supports non-volatile storage in BIOS flash
  • PCI Configuration space and DMI support
  • USB legacy support
  • Ultra DMA/33 support
  • ATAPI support for IDE CD-ROM
  • Int 13h extensions to support drives larger than 2GB
  • AC power loss state retention management
Power Management
  • ACPI 1.0 compliant motherboard and BIOS w/Win98SR1
  • Motherboard and BIOS support the On-now Initiative (Soft power off)
  • Legacy APM 1.2 power management support of on-board peripherals. To include password restart option and software initiated power supply shutdown
  • Power-On Switch support Soft-Off (Touch for 1 second or less puts computer in the Suspend state. Touch and hold for 4 seconds puts the computer in the Full-Off state, where Full-Off has all power removed except Power Supply 5V Standby)
  • Energy Star compliant
  • SMM, VESA monitor specifications
  • Power down of ATAPI green enabled devices.
  • Standard 20 pin power header provides standby current, used to maintain CMOS, Real time clock
  • S4 Sleep implement
PCI/ISA/AGP Slots/Connectors
  • 2 -12V fan header for processors fan sinks
  • No AGP/ISA Connectors
  • Two PCI connectors
Manufacturing
  • Surface mount technology, single sided assembly
  • 4 layer PCB
Form Factor uATX "like" form factor (7.4" x 9.35")
Front Panel 1x6 front panel On/OFF/LED header
Back Panel
  • "Out of Box" Connectors
  • USB(2)
  • RJ11(Modem/HPNA)
  • VGA
  • Line out
  • Mic In
  • 2 PS2 connectors
  • 1 Parallel port connector
  • "In Box" connectors
  • 2 IDE connectors
  • Floppy
  • 2 PCI connectors
  • Front Panel Switch/LED header
  • CPU FAN power connector
Case LC(u-ATX)