VIA 693/693A AT MAINBOARD
INTRODUCTION
1-3
1.3
SPECIFICATION
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CPU
Intel® Pentium™ II or Pentium™ !!! 233, 266, 300, 333. 350, 366, 400, 433, 450,
466, 500MHz and higher speed processors
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CPU VCC
Switching mode Voltage Regulator onboard, su1.30V DC t3.5V
DC CPU Core Voltage.
Note : The CPU Core Voltage will be Detected and adjusted automatically by the
mainboard, so there is no jumper setting required to select the CPU
voltage.
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WORD SIZE
Data Path
:
8-bit, 16-bit, 32-bit, 64-bit
Address Path
:
32-bit
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PC SYSTEM CHIPSET
PC133
: VIA693A and 596B chipset
PC100
: VIA693 and 596A Chipset (596B optional )
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SUPER I/O CHIPSET
W83977EF/TF or CTF/ATF (optional)
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FRONT SIDE BUS FREQUENCY
VIA693A
: 66 MHz 100MHz and 133MHzselectable.
VIA693
: 66 MHz and 100MHz selectable.
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MEMORY
Three 168-pin DIMM sockets, Maximum 768 MB with ECC.
CACHE
:512KB pipelined burst SRAM in Pentium™ II, Pentium™ !!! processor.
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BIOS
AWARD System BIOS. 256KB
x
8 Flash ROM
(Supports Plug & Play, ACPI, DMI and Green functions).
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EXPANSION SLOTS
AGP Slots
:
32-bit x 1
(Supports 1x or 2x AGP graphics cards)
PCI Slots
:
32-bit x 4 ( All Master/Slave, PCI 2.1 Compliant )
ISA Slots
:
16-bit x 2
(One of the slot is PCI/ISA shared)
