When you installing AGP card, please make sure the following notice is fully understood and practiced. If your AGP card has "AGP 4X notch"(show below), please make sure your AGP card is AGP 4X (1.5V).
Do not use AGP 2X card (3.3V) in this motherboard. It will
burn and damage the motherboard due to Intel® 845(E/G) / 850(E) chipset can't support AGP 2X(3.3V).
Example 1: Diamond Vipper V770 golden finger is compatible with 2X/ 4X mode AGP slot. It can be switched between AGP 2X(3.3V) or
4X (1.5V) mode by adjusting the jumper. The factory default for this card is 2X (3.3V). If you install this card in GA-8IHXP(or any AGP 4X only) motherboards without switching the jumper to 4X mode (1.5V), it will burn the motherboard.
Example 2: Some ATi Rage 128 Pro graphics cards made by “Power Color”, the graphics card manufacturer & some SiS 305 cards, their golden finger is compatible with 2X/4X mode AGP slot, but they support 2X(3.3V) only. If you install this card in GA-8IHXP (or any AGP 4X only) motherboards, it will burn the motherboard.
Note : Although Gigabyte's AG32S(G) graphics card is based on ATi Rage 128 Pro chip, the design of AG32S(G) is compliance with AGP 4X (1.5V) specification. Therefore, AG32S(G) will work fine with Intel® 845(E/G) / 850(E) based motherboards.
MThe author assumes no responsibility for any errors or omissions that may appear in this document nor does the author make a commitment to update the information contained herein.
MThird-party brands and names are the property of their respective owners.
MPlease do not remove any labels on motherboard, this may void the warranty of this motherboard.
MDue to rapid change in technology, some of the specifications might be out of date before publication of this booklet.
oEN 55011
oEN 55013
oEN 55014
oEN 55015
oEN 55020
T EN 55022
oDIN VDE 0855
opart 10
opart 12
T CE marking
oEN 60065
oEN 60335
Declaration of Conformity
We, Manufacturer/Importer
(full address)
G.B.T. Technology Träding GMbH
Ausschlager Weg 41, 1F, 20537 Hamburg, Germany
declare that the product
( description of the apparatus, system, installation to which it refers)
Mother Board
GA-8IHXP
is in conformity with
(reference to the specification under which conformity is declared) in accordance with 89/336 EEC-EMC Directive
Limits and methods of measurement |
o EN 61000-3-2* |
Disturbances in supply systems cause |
|
of radio disturbance characteristics of |
T EN 60555-2 |
by household appliances and similar |
|
industrial,scientific and medical (ISM |
|
electrical equipment “Harmonics” |
|
high frequency equipment |
|
|
|
Limits and methods of measurement |
o EN 61000-3-3* |
Disturbances in supply systems cause |
|
of radio disturbance characteristics of |
T EN 60555-3 |
by household appliances and similar |
|
broadcast receivers and associated |
electrical equipment “Voltage fluctuations” |
||
|
|||
equipment |
|
|
Limits and methods of measurement of radio disturbance characteristics of household electrical appliances, portable tools and similar electrical apparatus
Limits and methods of measurement of radio disturbance characteristics of fluorescent lamps and luminaries
Immunity from radio interference of broadcast receivers and associated equipment
Limits and methods of measurement of radio disturbance characteristics of information technology equipment
Cabled distribution systems; Equipment for receiving and/or distribution from sound and television signals
T EN 50081-1 |
Generic emission standard Part 1: |
|
Residual commercial and light industry |
T EN 50082-1 |
Generic immunity standard Part 1: |
|
Residual commercial and light industry |
o EN 55081-2 |
Generic emission standard Part 2: |
|
Industrial environment |
o EN 55082-2 |
Generic emission standard Part 2: |
|
Industrial environment |
o ENV 55104 |
lmmunity requirements for household |
|
appliances tools and similar apparatus |
o EN50091-2 |
EMC requirements for uninterruptible |
|
power systems (UPS) |
|
(EC conformity marking) |
|
||
The manufacturer also declares the conformity of above mentioned product |
|
|||
with the actual required safety standards in accordance with LVD 73/23 EEC |
|
|||
Safety requirements for mains operated |
o EN 60950 |
Safety for information technology equipment |
||
electronic and related apparatus for |
|
including electrical business equipment |
||
household and similar general use |
|
|||
|
|
|
||
Safety of household and similar |
o EN 50091-1 |
General and Safety requirements for |
||
uninterruptible power systems (UPS) |
||||
electrical appliances |
|
|||
|
|
|
||
|
Manufacturer/Importer |
|
|
|
|
|
Signature: |
Timmy Huang |
|
(Stamp) |
Date : Aug. 28, 2002 |
Name: |
Timmy Huang |
|
|
|
|
DECLARATION OF CONFORMITY
Per FCC Part 2 Section 2.1077(a)
Responsible Party Name:G.B.T. INC. (U.S.A.)
Address: 17358 Railroad Street
City of Industry, CA 91748
Phone/Fax No: (818) 854-9338/ (818) 854-9339
hereby declares that the product
Product Name: Motherboard
Model Number:GA-8IHXP
Conforms to the following specifications:
FCC Part 15, Subpart B, Section 15.107(a) and Section 15.109 (a),Class B Digital Device
Supplementary Information:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful and (2) this device must accept any inference received, including that may cause undesired operation.
Representative Person’s Name: ERIC LU
Signature: Eric Lu
Date: Aug. 28, 2002
GA-8IHXP
P4 Titan-RDRAM Motherboard
USER’S MANUAL
Pentium®4 Processor Motherboard
Rev . 3001 12ME-8IHXP-3001
GA-8IHXP Motherboard
Table of Content
Item Checklist .................................................................................. |
4 |
WARNING! ....................................................................................... |
4 |
Chapter 1 Introduction ....................................................................... |
5 |
Summary of Features ........................................................................................... |
5 |
GA-8IHXP Motherboard Layout .......................................................................... |
8 |
Chapter 2 Hardware Installation Process ............................................ |
9 |
Step 1: Install the Central Processing Unit (CPU) ......................................... |
10 |
CPU Installation ......................................................................................... |
10 |
CPU Heat Sink Installation ............................................................................ |
11 |
Step 2: Install memory modules ....................................................................... |
12 |
Introduce RIMM (Rambus In-line Memory Module) ............................................ |
13 |
Step 3: Install expansion cards ......................................................................... |
14 |
Step 4: Connect ribbon cables, cabinet wires, and powersupply .............. |
15 |
Step 4-1: I/O Back Panel Introduction .................................................................. |
15 |
Step 4-2: Connectors Introduction ....................................................................... |
17 |
Step 4-3: ATX 12V Power Supply Introduction .................................................... |
25 |
6 Pin Aux. Power Connector ............................................................................... |
25 |
Chapter 3 BIOS Setup .................................................................... |
29 |
T he Main Menu (For example: BIOS Ver. :F5a) ........................................... |
31 |
Standard CMOS Features ................................................................................. |
33 |
Advanced BIOS Features ................................................................................... |
36 |
Advanced Chipset Features .............................................................................. |
38 |
|
|
2 |
|
|
Table of Content |
Integrated Peripherals ........................................................................................ |
42 |
Power Management Feature ............................................................................ |
49 |
PNP/PCI Configurations ..................................................................................... |
53 |
PC Health Status .................................................................................................. |
55 |
Set Supervisor / User Password ........................................................................ |
57 |
Load Optimized Defaults .................................................................................... |
58 |
Load Fail-Safe Defaults ...................................................................................... |
59 |
Save & Exit Setup ................................................................................................. |
60 |
Exit Without Saving .............................................................................................. |
61 |
Chapter 4 Technical Reference ........................................................ |
65 |
Block Diagram ..................................................................................................... |
65 |
Dual BIOS / Q-Flash Introduction ..................................................................... |
66 |
2- / 4- / 6-Channel Audio Function Introuction ............................................... |
75 |
@ BIOS Introduction ........................................................................................... |
81 |
Easy T uneTM 4 Introduction ............................................................................... |
82 |
Chapter 5 Appendix ........................................................................ |
85 |
3
GA-8IHXP Motherboard
Item Checklist
þ The GA-8IHXP motherboard |
þ |
GA-8IHXP User’s manual |
þ I/O Shield |
þ |
CRIMM x 2 |
þ Quick PC Installation Guide |
þ |
Floppy cable x 1 |
þ IDE cable x 3 |
þ |
USB cable x 2 |
þ CD for motherboard driver & utility |
þ |
SPD-KIT x 1 |
þ Audio combo bracket x 1 (PCB Ver.:3.0 only) |
|
|
|
|
|
WARNING! |
|
|
|
|
|
Computer motherboards and expansion cards contain very delicate Integrated Circuit (IC) chips. To protect them against damage from static electricity, you should follow some precautions whenever you work on your computer.
1.Unplug your computer when working on the inside.
2.Use a grounded wrist strap before handling computer components. If you do not have one, touch both of your hands to a safely grounded object or to a metal object, such as the power supply case.
3.Hold components by the edges and try not touch the IC chips, leads or connectors, or other components.
4.Place components on a grounded antistatic pad or on the bag that came with the components whenever the components are separated from the system.
5.Ensure that the ATX power supply is switched off before you plug in or remove the ATX
power connector on the motherboard.
Installing the motherboard to the chassis…
If themotherboard has mounting holes, but they don’t line up with the holes on the base and there are no slots to attach the spacers, do not become alarmed you can still attach the spacers to the mounting holes. Just cut the bottom portion of the spacers (the spacer may be a little hard to cut off, so be careful of your hands). In this way you can still attach the motherboard to the base without worrying about short circuits. Sometimes you may need to use the plastic springs to isolate the screw from the motherboard PCB surface, because the circuit wire may be near by the hole. Be careful, don’t let the screw contact any printed circuit write or parts on the PCB that are near the fixing hole, otherwise it may damage the board or cause board malfunctioning.
4
Introduction
Chapter 1 Introduction
Summary of Features
Form Factor |
— |
30.5cm x 24.4cm ATX size form factor, 6 layers PCB. |
CPU |
— |
Socket 478 for Intel® Micro FC-PGA2 Pentium® 4 processor |
|
— |
Intel Pentium®4 400/533MHz FSB |
|
— |
Support Intel® Pentium® 4 (Northwood, 0.13 m) processor |
|
— 2nd Level cache depend on CPU |
|
|
|
|
Chipset |
— |
Chipset 82850E HOST/AGP/Controller |
|
— |
ICH4 I/O Controller Hub |
|
|
|
Memory |
— |
4 184-pin RIMM Sockets |
|
— |
Supports 4 x PC800 RIMM or 4 x PC1066 RIMM DIMM |
|
— Dual direct RDRAM channel |
|
|
— Supports up to 2GB (Max) |
|
|
|
|
I/O Control |
— |
Winbond W83627HF |
Slots |
— |
1 CNR(Communication and Networking Riser) Slot |
|
— |
1 AGP support 4X(1.5V) device |
|
— 6 PCI slot supports 33MHz & PCI 2.2 compliant |
|
|
|
|
On-Board IDE |
— 2 IDE bus master (DMA33/ATA66/ATA100) IDE ports for up to 4 |
|
|
|
ATAPI devices |
|
— |
IDE3 and IDE4 Compatible with RAID,Ultra ATA133/100. |
|
|
|
On-Board Peripherals |
— |
1 Floppy port supports 2 FDD with 360K, 720K,1.2M, 1.44M |
|
|
and 2.88M bytes. |
|
— 1 Parallel port supports Normal/EPP/ECP mode |
|
|
— |
2 Serial ports (COMA&COMB) |
|
— |
6 x USB 2.0/1.1 by ICH4 |
|
|
4 x USB 2.0/1.1by NEC D720100AS1 |
|
— 1 IrDA connector for IR/CIR |
|
|
|
|
Hardware Monitor |
— CPU/Power/System Fan Revolution detect |
|
|
— |
CPU Overheat Warning |
|
— |
System Voltage Detect |
On-Board LAN — Build in RTL8100BL Chipset
On-Board USB 2.0 — NEC D720100AS1 Chipset
to be continued......
5
GA-8IHXP Motherboard
On-Board MS,SD,SC |
— Winbond SMART @I/O Chipset (Memory Stick , Security Digital |
|
|
|
and SC header) |
|
|
|
On-Board Sound |
— |
Creative CT5880 Sound Chipset + Sigmatel 9708T CODEC |
(PCB Ver.: 2.1 only) |
— |
4 channel audio CODEC |
|
— |
Line In/Line Out/Mic In/Game Port/CD In/AUX IN/SPDIF |
|
|
(5.1 channel) |
|
|
|
On-Board Sound |
— |
Realtek ALC650 CODEC |
(PCB Ver.: 3.0 only) |
— |
Line Out / 2 front speaker |
|
— Line In / 2 rear speaker(by s/w switch) |
|
|
— Mic In / center& subwoofer(by s/w switch) |
|
|
— SPDIF out / SPDIF In |
|
|
— CD In / AUX In / Game port |
|
|
|
|
On-Board RAID |
— Onbard Promise PDC20276 |
|
|
— |
Support data striping (RAID 0) or mirroring (RAID 1) |
|
— Supports concurrent dual IDE controller operation |
|
|
— Supports IDE bus master operation |
|
|
— Displays status and error checking messages during boot-up |
|
|
— Mirroring supports automatic background rebuilds |
|
|
— |
Features LBA and Extended Interrupt13 drive translation in |
|
|
controller onboard BIOS |
|
|
|
PS/2 Connector |
— PS/2 Keyboard interface and PS/2 Mouse interface |
|
|
|
|
BIOS |
— |
Licensed AMI BIOS, 4M bit FWH |
|
— Supports Dual BIOS / Q-Flash / Multi Language |
|
|
|
|
Additional Features |
— PS/2 Keyboard power on by password |
|
|
— PS/2 Mouse power on |
|
|
— External Modem wake up |
|
|
— STR(Suspend-To-RAM) |
|
|
— |
Wake on LAN |
|
— |
AC Recovery |
|
— USB KB/Mouse wake up from S3 |
|
|
— |
Supports @BIOS |
|
— |
Supports EasyTune4 |
|
— |
Supports Face Wizard |
|
|
|
|
|
|
|
|
6 |
Introduction
Special Features — Over Voltage (RIMM/AGP/CPU)
— Over Clock (CPU/PCI/AGP)
M 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. Whetheryour system can run under these specific bus frequencies properly will depend on your hardware configurations, including CPU,Chipsets,SDRAM,Cards… .etc.
7
GA-8IHXP Motherboard
GA-8IHXP Motherboard Layout
KB / MS
|
ATX_12V |
|
COMA |
|
|
|
LPT |
|
COMB |
|
|
OUT |
F_Audio |
|
LINE_ |
GAME |
|
IN LINEIN_ |
||
_ |
NB_FAN CPU_FAN |
|
MIC |
||
|
||
USB |
LAN |
|
|
W83627 |
PWR
FAN
|
|
|
|
|
|
|
ATX |
|
|
|
|
|
RAM_LED |
|
|
SOCKET478 |
|
|
|
|
|
|
|
|
|
|
|
|
IDE2 |
IDE1 |
FDD |
GA-8IHXP |
|
|
|
|
|
|
|
|
|
P4 Titan 533 |
|
|
|
|
|
850E |
AGP |
RIMM1 |
RIMM2 |
RIMM3 |
RIMM4 |
|
|
|
|
|
|||||
|
|
|
|
|
|
|
SYS_FAN
AUX
SC
W83L
5180
CD_IN |
|
PCI1 |
|
ICH4 |
|
|
|
|
|
|
|
||
|
AUX_IN |
PCI2 |
CLR_CMOS |
|
||
CODEC ** |
|
CI |
||||
|
|
|
|
|||
|
|
|
|
|
||
SUR_CEN** |
IR_CIR |
PCI3 |
MAIN |
BACKUP |
|
|
BIOS |
BIOS |
WOL |
||||
|
|
|||||
RTL |
|
|
|
|
||
|
|
|
|
|
||
8100BL |
SPDIF_IN** |
BATTERY |
IDE4 |
|
|
|
SPDIF |
PCI4 |
|
|
|
||
|
|
IDE3 |
|
|
||
|
|
|
|
|
||
|
|
NEC |
|
|
|
|
CT5880 * |
|
PCI5 |
|
|
|
|
|
|
|
|
PROMISE |
||
|
|
PCI6 |
|
|
||
|
|
|
|
20276 |
||
|
|
F_USB4 |
F_USB1 |
|||
|
|
|
||||
CNR |
|
F_USB3 |
|
|
F_USB2 |
SD MS |
|
PWR LED |
F PANEL |
“* “ FOR PCB Ver. : 2.1 used
“** ” FOR PCB Ver.: 3.0 used
8
Hardw are Installation Process
Chapter 2 Hardware Installation Process
To set up your computer, you must complete the following setups: Step 1- Install the Central Processing Unit (CPU)
Step 2- Install memory modules Step 3- Install expansion cards
Step 4- Connect ribbon cables, cabinet wires, and power supply Step 5- Setup BIOS software
Step 6- Install supporting software tools
Step 1 |
Step 2 |
|||
|
|
|
|
|
|
|
|
|
|
Step 4
Step 4
Step 3
9
GA-8IHXP Motherboard
Step 1: Install the Central Processing Unit (CPU)
CPU Installation
Pin1 indicator |
Pin1indicator |
CPU Top View |
CPU Bottom View |
Socket Actuation Lever |
Pin1 indicator |
|
1.Pull up the CPU socket level and up to 90-degree angle.
3.Press down the CPU socketlever and finish CPU installation.
2.Locate Pin 1 in the socket and look for a (golden) cut edge on the CPU upper corner. Then insert the CPU into the socket.
M Please make sure the CPU type is supported by the motherboard.
10
Hardw are Installation Process
CPU Heat Sink Installation
1. Fasten the heatsink supporting-base |
2. Makesure the CPU fan is plugged |
onto the CPU socket on the main- |
to the CPU fan connector, than |
board. |
install complete. |
MPlease use Intel approved cooling fan.
MWe recommend you to apply the thermal tape to provide better heat conduction between your CPU and heatsink.
(The CPU cooling fan might stick to the CPU due to the hardening of the thermal paste. During this condition if you try to remove the cooling fan, you might pull the processor out of the CPU socket alone with the cooling fan, and might damage the processor. To avoid this from happening, we suggest you to either use thermal tape instead of thermal paste, or remove the cooling fan with extreme caution.)
MMake sure the CPU fan power cable is plugged in to the CPU fan connector, this completes the installation.
MPlease refer to CPU heat sink user’s manual for more detail installation procedure.
11
GA-8IHXP Motherboard
Step 2: Install memory modules
The motherboard has 4 Rambus In-line Memory Module (RIMM) sockets. The BIOS will automatically detect memory type and size. To install the memory module, just push it vertically into the RIMM Slot .The RIMM module can only fit in one direction due to the two notches. Please note; Both RIMM modules inserted on RIMM1 and RIMM2 slots are recommended to have the same size, frequency . If not, the larger sized module will l be automatically re-sized by BIOS to match the smaller sized module. The same rule applies to both RIMM3 and RIMM4 slots.
You can insert two RIMMs or four RIMMs into RIMM slots, but C-RIMM (Continuity RIMM) modules must be inserted into the empty slots.
RIMM |
CRIMM |
Check RIMM module if it is supported by the
M/B.
Insert the RIMM module into the slot.
Push the ejector tab towards the RIMM.
M When STR/RIMM LED is ON, you do not install / remove RDRAM from socket.
12
Hardw are Installation Process
Introduce RIMM (Rambus In-line Memory Module)
Direct Rambus Memory Controller
_Directly support a Dual Direct Rambus * Channel
wSupports 300&400 MHz Direct Rambus * Channel @ 100MHz host bus frequency .
wMaximum memory array size up to 256MB using 64Mb/72Mb, 512MB using 128Mb/144Mb, 1GB using 256Mb/288Mb DRAM technology
_Supports up to 32 Direct Rambus devices per channel _Supports a maximum DRAM address decode space of 4GB _Configurable optional ECC operation
wECC with single bit Error Correction and multiple bit Error Detection
wSingle bit errors corrected and written back to memory (auto-scrubbing)
wParity mode not supported
APIC memory space in hardware. It is the BIOS or system designer's responsibility to limit DRAM population so that adequate PCI, AGP, High B IOS, and APIC memory space can be allocated.
13
GA-8IHXP Motherboard
Step 3: Install expansion cards
1.Read the related expansion card’s instruction document before install the expansion card into the computer.
2.Remove your computer’s chassis cover, screws and slot bracket from the computer.
3.Press the expansion card firmly into expansion slot in motherboard.
4.Be sure the metal contacts on the card are indeed seated in the slot.
5.Replace the screw to secure the slot bracket of the expansion card.
6.Replace your computer’s chassis cover.
7.Power on the computer, if necessary, setup BIOS utility of expansion card from BIOS.
8.Install related driver from the operating system.
Please carefully pull out the small whitedrawable bar at the end of the AGP slot when
you try to install/ Uninstall the AGP card. AGP Card Please align the AGP card to the onboard
AGP slot and press firmly down on the slot . Make sure your AGP card is locked by the small whitedrawable bar.
Issues To Beware Of When Installing CNR
Please use standard CNR card like the one in order to avoid mechanical problem.
Standard CNR Card
14
Hardw are Installation Process
Step 4: Connect ribbon cables, cabinet wires, and power supply
Step 4-1: I/O Back Panel Introduction
v |
w |
y |
u |
|
|
|
x |
|
u PS/2 Keyboard and PS/2 Mouse Connector
PS/2 Mouse Connector (6 pin Female)
PS/2 Keyboard Connector (6 pin Female)
ØThis connector supports standard PS/2 keyboard and PS/2 mouse.
v Parallel Port and Serial Ports (COMA/COMB)
Parallel Port (25 pin Female)
COMA |
COMB |
Serial |
Ports (9 pin Male) |
ØThis connector supports 2 standard COM ports and 1 Parallel port. Device like printer can be connected to Parallel port ; mouse and modem etc can be connected to Serial ports.
15
GA-8IHXP Motherboard
w Game /MIDI Ports
Joystick/ MIDI (15 pin Female)
x Audio Connectors
Line Out (Front Speaker)
Line In (Rear S peaker)
ØThis connector supports joystick, MIDI keyboard and other relate audio devices.
ØAfter install onboard audio driver, you may connect speaker to Line Out jack, micro phone to MIC In jack. Device like CD-ROM , walkman etc can be connected to Line-In jack.
Please note:
You are able to use 2-/4-/6- channel audio feature by S/W selection.
If you want to enable 6-channel function, you have 2 choose for hardware connection.
Method1:
Connect “Front Speaker” to “Line Out” Connect “Rear Speaker” to “Line In”
Connect “Center and Subwooferr” to “MIC Out “.
Method2:
You can refer to page 24, and contact your nearest dealer for optional SUR_CEN cable.
y USB/LAN Connector
LAN
Connector
USB 0
USB 1
ØBefore you connect your device(s) into USB connector(s), please make sure your device(s) such as USB keyboard, mouse, scanner, zip,speaker..etc. Have a standard USB interface. Also make sure your OS supports USB controller. If your OS does not support USB controller, please contact OS vendor for possible patch or driver upgrade. For more information please contact your OS or device(s) vendors.
16
Hardw are Installation Process
Step 4-2: Connectors Introduction
A B
W
V
U
T
S
R
Q
P
X Y O
C
D
E
F
G
H
G
I
J
K
L
M
N
A |
ATX _12V |
M |
WOL |
B |
PWR_FAN |
N |
IDE3/IDE4 |
|
|
|
|
C |
ATX |
O |
F_USB1~4 |
|
|
|
|
D |
RAM_LED |
P |
SPDIF |
|
|
|
|
E |
SYS_FAN |
Q |
BATTERY |
|
|
|
|
F |
AUX |
R |
IR_CIR |
|
|
|
|
G |
MS/SD/SC |
S |
AUX_IN |
|
|
|
|
H |
FDD/IDE1/IDE2 |
T |
CD_IN |
|
|
|
|
I |
CLR_CMOS |
U |
CPU FAN |
|
|
|
|
J |
CI |
V |
NB_FAN |
|
|
|
|
K |
F_Panel |
W |
F_Audio |
|
|
|
|
L |
PWR_LED |
X |
SPDIF_IN |
|
|
|
|
|
|
Y |
SUR_CEN |
|
|
|
|
|
|
|
|
|
|
17 |
|
GA-8IHXP Motherboard
B / E / U : PWR_FAN / SYS_FAN / CPU_Fan Connector
1
GND +12V/Control Sense
PWR_FAN
|
|
|
Sense |
GND |
|
1 |
||
|
|
|
|
|||||
|
|
|||||||
1 |
|
|
+12V/Control |
+12V/Control |
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
||||
|
|
GND |
Sense |
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
SYS_FAN |
CPU_FAN |
|
ØPlease note, a proper installation of the CPU cooler is essential to prevent the CPU from running under abnormal condition or damaged by overheating.The CPU fan connector supports Max . current up to 600 mA.
D: RAM_LED
1
STR LED
C: ATX (ATX Power)
+12V
5V SB (Stand by +5V) Power Good GND VCC GND
VCC
GND 3.3V 3.3V
1
ØDo not remove memory modules while RAM LED is on. It might cause short or other unexpected damages due to the 2.5V stand by voltage. Remove memory modules only when STR function is disabled by jumper and AC Power cord is disconnected.
20
VCC
VCC -5V
GND
GND
GND
PS-ON(SoftOn/Off) GND
-12V 3.3V
ØAC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the mainboard.
18
Hardw are Installation Process
F: AUX
1 |
|
|
GND |
|
|
||
|
|
|
GND |
|
|
|
GND +3.3VDC
+3.3VDC
+5VDC
A: ATX_12V Power Connector
+12VGND
4 2
3 1
+12VGND
H : Floppy / IDE1 / IDE2 Connector
(Primary/Secondary)
ØThe 6-pin Aux . Power connector provides additional current to meet the board's +3.3VDC and +5VDC requirments. Please refer to the detail on P.23
ØThis connector (ATX_12V) suppliesthe CPU operation voltage (Vcore).
If this " ATX_12V connector" is not connected, system cannot boot.
N:IDE3 / IDE4 Connector (RAID / ATA133)
1
1
1
IDE2 |
1 |
IDE1 |
1 |
Floppy |
|
|
|
||
|
|
|
|
Ø Important Notice:
Please connect first harddisk to IDE1 and connect CDROM to IDE2.
IDE4
IDE3
ØImportant Notice:
If you wish to use IDE3 and IDE4, please use it in unity with BIOS(P.42).
Then, install the correct driver to have proper operation. For details, please refer to the RAID manual inside the CDROM.
19
GA-8IHXP Motherboard
R: IR_CIR
NCGNDVCCCIRRXNC
1 |
VCC NC IRRX GND |
IRTX |
ØMake sure the pin 1 on the IR device is aling with pin one the connector. To enable the IR/CIR function on the board, you are required to purchase an option IR/ CIR module. For detail information please contact your autherized Giga-Byte distributor.
To use IR function only, please connect IR module to Pin1 to Pin5.
M: WOL (Wake On Lan)
1
+5V SB
GND Signal
P: SPDIF
1
GND VCC
SPDIF OUT
J: CI (CASE_OPEN)
GND
1 Signal
ØThis 2 pin connector allows your system to enable or disable the system alarm if the system case begin remove.
L: PWR_LED
MPD-
MPD-
1 MPD+
ØThe SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder. Use this feature only when your stereo system has digital output function.
T: CD_IN (CD Audio Line In)
CD-R
GND
1CD-L
S:AUX_IN
1
AUX-R
GND
AUX-L
20
Hardw are Installation Process
K: F_PANEL (2x10 pins jumper)
|
MPD+ |
MPD- |
PW+ |
PW- |
|
SPK+ |
|
|
SPK- |
2 |
1 |
|
1 |
|
|
1 |
|
|
20 |
|
|
|
|
|
|
|
|
||
1 |
1 |
|
|
1 |
|
1 |
|
1 |
19 |
|
HD- |
|
|
|
|
||||
|
HD+ |
RST- |
RST+ |
NC |
GD+ |
GD- |
GN+ |
GN- |
GN (Green Switch) |
Open: Normal Operation |
|
Close: Entering Green Mode |
|
|
GD (Green LED) |
Pin 1: LED anode(+) |
|
Pin 2: LED cathode(-) |
|
|
HD (IDE Hard Disk Active LED) |
Pin 1: LED anode(+) |
|
Pin 2: LED cathode(-) |
|
|
SPK (Speaker Connector) |
Pin 1: VCC(+) |
|
Pin 2- Pin 3: NC |
|
Pin 4: Data(-) |
|
|
RE (Reset Switch) |
Open: Normal Operation |
|
Close: Reset Hardware System |
|
|
P+P-P-(Power LED) |
Pin 1: LED anode(+) |
|
Pin 2: LED cathode(-) |
|
Pin 3: LED cathode(-) |
|
|
PW (Soft Power Connector) |
Open: Normal Operation |
|
Close: Power On/Off |
|
|
MPD(Message LED/Power/ |
Pin 1: LED anode(+) |
Sleep LED) |
Pin 2: LED cathode(-) |
|
|
ØPlease connect the power LED, PC speaker, reset switch andpower switch etc of your chassis front panel to the front panel jumper according to the pin assignment above.
21
GA-8IHXP Motherboard
O: F_USB1~ F_USB4 (Front USB Connector)
(F_USB1 ~ F_USB4 connector in yellow are for USB 2.0)
|
|
|
|
USB Dy+ |
||||||
USB Dy - |
|
|
|
|
|
GND |
||||
Power |
|
|
|
|
|
|
|
|
|
USB Over Current |
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
Power |
|
USB Dx - |
GND |
|
USB Dx+ |
ØBe careful with the polarity of the front panel USB connector. Check the pin assignment while you connect the front panel USB cable. Please contact your nearest dealer for optional front panel USB cable.
W: F_AUDIO (Front Audio)
10 9
Rear Audio (L) Front Audio (L)
Reserved
Rear Audio (R) Front Audio (R)
POWER REF
GND MIC
21
ØIf you want to use "Front Audio" connector, you must move 5-6, 9-10 Jumper. In order to utilize the front audio header, your chassis must have front audio connector. Also please make sure the pin assigment on the cable is the same as the pin assigment on the MB header. To find out if the chassis you are buying support front audio connector, please contact your dealer.
Q : Battery |
CAUTION |
|
v Danger of explosion if battery is incorrectly |
||
|
||
|
replaced. |
|
+ |
v Replace only with the same or equivalent |
|
type recommended by the manufacturer. |
||
|
v Dispose of used batteries according to the |
|
|
manufacturer’s instructions. |
22
|
|
|
|
|
|
|
|
Hardw are Installation Process |
I : CLR_CMOS (Clear CMOS Function)# |
|
|
||||||
1 |
|
|
|
|
|
1-2 close: Clear CMOS |
Ø |
Please note: You may clear the CMOS data |
|
|
|
|
|
||||
|
|
|
|
|
|
|
||
1 |
|
|
|
|
|
2-3 close: Normal |
|
to its default values by this jumper. |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
"#" Default doesn’t include the “Shunter” to prevent from improper use this jumper. To clear CMOS , temporarily short 1-2 pin.
G: SC(Smart Card Interface), SD (Secure Digital Memory Card Interface) , MS (Memory Stick Interface)
GND |
SCARST- |
SCALED |
SCAC8 |
SCAPSNT |
1 |
|
|
|
SC |
|
|
|
5 |
|
VCC |
SCAPWCTL |
SCAC4 |
SCAIO |
SCACLK |
|
- |
|
|
|
|
|
SD |
1 |
|
|
GND |
SD1 VCC3SD2 |
SD3 SD4 SD5 SDCLK SDPWCTL SDLED - |
|
|
MS |
1 |
|
|
GND |
MS1 VCC3 MS2 |
MS3 MS4 MS5 MSCLK MSPWCTL MSLED |
|
|
- |
The device could be expanded for reading Flash Memory, such as SD(Security Digital),MS (Memory Stick) and Smart Card Reader Connector. The Smart IC Card could increase security in authenticating online transactions; the card reader device (inquire local distributor) made by Third Party could be purchased by users.
V) NB_FAN
|
|
|
|
|
GND |
Ø If you installed wrong direction, the Chip Fan |
|
|
|
|
|
||
|
|
|
|
|
will not work. Sometimes will damage the Chip |
|
1 |
|
|
|
|
VCC |
|
|
|
|
Fan. (Usually black cable is GND)
23
GA-8IHXP Motherboard
X ) SPDIF_IN (*)
1
GND VCC
SPDIF IN
Y ) SUR_CEN (*)
SUR OUT(R) |
BASS_OUT |
2 |
|
1 |
CENTER_OUT |
SUR OUT(L) |
|
|
GND |
ØUse this feature only when your stereo system has digital output function.
ØPlease contact your nearest dealer for optional SUR_CEN cable.
“ * ” FOR PCB Ver.: 3.0 used
24
Hardw are Installation Process
Step 4-3: ATX 12V Power Supply Introduction
-Additional 4 pin connector for 12V voltage
-Backward compatibility maintained with load sharing capability -Support 12V or 5V CPU VRs
Check power supply if it is supported by ATX12V Power Supply.
Additional dedicated 12V 4-pin power connector
6Pin auxiliary ATX power connector
ATX power connector
6 Pin Aux. Power Connector
Step1: In a 45° angle position, alignthe tooth of aux . Step2: Insert the aux . Power cable downward. Power cable onto the gird of aux . Power socket.
Tooth
Figure 1 |
Figure 2 |
Step3: Properly installed shown below.
Figure 3
25
GA-8IHXP Motherboard
26