INTRODUCTION
VTC820 User’s Manual
3
Specifications
CPU Socket
Socket 478
CPU
Intel P entium 4, 1.30GHz ~ 2.6GHz+
CPU Front Side Bus
533MHz / 400MHz
Chipset
Intel 845G Chipset
L2 Cache
128K/256K/512K, CPU integrated
BIOS
Award BIOS, ACPI supported
System Memory
Two DDDR sockets, up to 2GB DDR SDRAM
Integrated VGA
Intel 845G integrated VGA
Supports CRT interface
Optional VGA
ATI Mobility M7 graphics controller
16MB/32MB embedded memory
Frame buffer (DDR, AGP4)
LVDS/TMDS/dual CRT interface
LAN
ICH4 integrated Ethernet controller
10Base-T / 100Base-TX Protocol
Optional Gigabit Ethernet solution
Audio
ICH4 integrated audio
Optional AC97 codec and audio cable
LPC I/O
W83627HF chipset supports IrDA x 1, Parallel x 1, COM1
(RS232), COM2 (RS232/422/485), FDC up to 2.88MB
(3Mode support) Hardware Monitor (3 thermal inputs, 6
voltage monitor inputs, VID0-4, 3 fan headers)
IDE Interface
Built in ICH4; Two enhanced IDE supports 4 IDE devices
including UDMA33/66/100, PIO mode 4 and bus master
FDD Interface
Supports up to two floppy disk drives: 3.5" and/or 5.25"
drives; 3 Mode support
Parallel Port
One parallel port supports SPP/EPP/ECP
Serial Ports
One RS-232/422/485 and one RS-232 port
Watchdog Timer
Generates system reset; 256 levels
SSD Interface
Supports 2MB~144MB M-Systems DiskOnChip flash disk
Hardware Monitoring
Built in W83627HF; monitors system/CPU temperature
and voltage status
USB
Supports 6 USB ports, USB 1.1/2.0 compliant
IrDA
Pin header
Keyboard and Mouse
PS/2 type connectors
Extra Features
ISA High Drive, PCI to ISA Bridge (ITE 8888)
One MicroPCI socket , ATX 12V power connector
Power Consumption
Pentium 4 1.8GHz with 512MB DDR SDRAM
+5V: 5.7A +12V: 8.5A
Pentium 4 2.2GHz with 512MB DDR SDRAM
+5V: 6.4A +12V: 6.3A
Form Factor
Full Size CPU Card
Dimensions
338mm x 122mm (13.3” x 4.8”)
Summary of Contents for VTC820
Page 1: ...VTC820 Full Size Socket 478 Pentium 4 Intel 845G CPU Card U S E R S M A N U A L Version 1 0 ...
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Page 8: ...INTRODUCTION 4 VTC820 User s Manual Board Dimensions ...
Page 14: ...INSTALLATIONS 10 VTC820 User s Manual Jumper Locations on VTC820 ...
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