Gigabyte GA-8GVMT4: Chapter 1 Introduction
Chapter 1 Introduction: Gigabyte GA-8GVMT4
English
Chapter 1 Introduction
Features Summary
Form Factor y 21.0cm x 24.3cm Micro ATX size form factor, 4 layers PCB.
®
®
CPU y Socket 478 for Intel
Micro FC-PGA2 Pentium
4 processor
®
®
y Support Intel
Pentium
4 (Northwood, 0.13 m) processor
®
®
y Support Intel
Pentium
4 Processor with HT Technology
®
y Intel Pentium
4 533/400MHz FSB
y 2nd cache depends on CPU
Chipset y Chipset 82845GV HOST/AGP/Controller
y ICH4 I/O Controller Hub
Memory y 2 184-pin DDR DIMM sockets
y Supports DDR266/200 DDR SDRAM
y Supports up to 2GB DRAM (Max)
y Supports only 2.5V DDR SDRAM
I/O Control y ITE8712
Slots y 3 PCI slot supports 33MHz & PCI 2.2 compliant
On-Board IDE y 2 IDE controller on the Intel ICH4 PCI chipset
provides IDE HDD/CD-ROM with PIO, Bus Master (Ultra
DMA33/ATA66/ATA100) operation modes.
y Can connect up to four IDE devices
On-Board Peripherals y 1 Floppy port supports 2 FDD with 360K, 720K,1.2M, 1.44M
and 2.88M bytes.
y 1 Parallel port supports Normal/EPP/ECP mode
y 1 Serial ports (COMA,) 1 VGA port ,COMB onboard
y 6 x USB 2.0/1.1 (2x Rear, 4 Front by cable)
y 1 Front Audio connector
On-Board VGA y Built in Intel 845GV Chipset
On-Board Sound y RealTek AC97 CODEC
y 1 Buzzer
y Line In/Line Out/Mic In/AUX In/CD In/Game Port
On-Board LAN y Builit in RTL8101L Chipset
y 1 RJ 45 port
to be continued......
- 5 -
Introduction
Hardware Monitor y CPU/System Fan Revolution detect
y CPU/System Fan Control
y CPU Overheat Warning
y System Voltage Detect
English
PS/2 Connector y PS/2 Keyboard interface and PS/2 Mouse interace
BIOS y Licensed AWARD BIOS, 2M bit FWH
y Support Q-flash function
Additional Features y External Modem wake up
y PS/2 Keyboard password power on
y PS/2 Mouse power on
y AC Recovery
y USB KB/Mouse wake up from S3
y Poly fuse for keyboard,USB,game port over-current protection
y Supports @BIOS
y Supports EasyTune4
"*" HT functionality requirement content :
Enabling the functionality of Hyper-Threading Technology for your computer system requires all
of the following platform components:
®
- CPU: An Intel
Pentium 4 Processor with HT Technology
®
- Chipset: An Intel
Chipset that supports HT Technology
- BIOS: A BIOS that supports HT Technology and has it enabled
- OS: An operation system that has optimizations for HT Technology
Please set the CPU host frequency in accordance with your processor’s specifications.
We don’t recommend you to set the system bus frequency over the CPU’s specification
because these specific bus frequencies are not the standard specifications for CPU,
chipset and most of the peripherals. Whether your system can run under these specific
bus frequencies properly will depend on your hardware configurations, including CPU,
Chipsets,SDRAM,Cards….etc.
- 6 -GA-8VD667 Motherboard
English
GA-8VD667 Motherboard Layout
DDR1
DDR2
KB_MS
DIMM_LED
FDD
CPU_FAN
COMA
ATX_POWER
LPT
SOCKET478
VGA
ATX_12V
IDE2
IDE1
LINE_OUTMIC_IN
LINE_IN
GAME
Intel 845GV
F_AUDIO
LAN
USB/
ITE8712
GA-8VD667
RTL8101L
BAT1
SYS _FAN
PCI1
ICH4
Buzzer
CLR_COMS
PCI2
CI
AUX_IN
BIOS
AC97
F_USB2
PCI3
SUR_CEN
IR
F_PANEL
CD_IN
COM B
F_USB1
PWR_LED
- 7 -
Introduction
Block Diagram
CPUCLK+/- (100/133MHz)
Pentium 4
English
CPU
System Bus 400/533MHz
266/200 MHz
DDR RAM
AGPCLK
Intel
(66MHz)
MCHCLK+/- (100/133MHz)
82845GV
GMCHCLK (66MHz)
66 MHz
33 MHz
3 PCI
14.318 MHz
48 MHz
FWH
Intel
Game Port
ICH 4
LPC BUS
Floppy
ITE8712
LPT Port
RTL8101L
PS/2
AC97 Link
24 MHz
KB/Mouse
RJ45
6 USB
ATA33/66/100
33 MHz
Ports
IDE Channels
(2.0/1.1)
COM
AC97
PCICLK
Ports
CODEC
(33MHz)
MIC
LINE-IN
LINE-OUT
PCICLK (33MHz)
MCHCLK+/- (100/133MHz)
USBCLK (48MHz)
CLK
CPUCLK+/- (100/133MHz)
14.318 MHz
AGPCLK (66MHz)
GEN
33 MHz
GMCHCLK (66MHz)
24 MHz
ICH3V66 (66MHz)
- 8 -GA-8VD667 Motherboard
