JETWAY G03-NF95A-F User manual

TECHNICAL MANUAL
Of
Intel 945GSE Express Chipset
&
Intel FW82801GBM ICH Chipset
Based
Mini-ITX M/B for ATOM Processor
NO.G03-NF95A-F
Rev 1.0
Release date: January, 2010
Trademark:
* Specifications and Information contained in this documentation are furnished for information use only, and are
subject to change at any time without notice, and should not be construed as a commitment by manufacturer.

ii
Environmental Protection Announcement
Do not dispose this electronic device into the trash while discarding. To minimize
pollution and ensure environment protection of mother earth, please recycle.

iii
ENVIRONMENTAL SAFETY INSTRUCTION...........................................................................iv
USER’S NOTICE .......................................................................................................................v
MANUAL REVISION INFORMATION.......................................................................................v
ITEM CHECKLIST.....................................................................................................................v
CHAPTER 1 INTRODUCTION OF THE MOTHERBOARD
1-1 FEATURE OF MOTHERBOARD................................................................................1
1-2 SPECIFICATION.........................................................................................................2
1-3 LAYOUT DIAGRAM....................................................................................................3
CHAPTER 2 HARDWARE INSTALLATION
2-1 JUMPER SETTING.....................................................................................................6
2-2 CONNECTORS AND HEADERS................................................................................10
2-2-1 CONNECTORS .............................................................................................10
2-2-2 HEADERS .....................................................................................................11
CHAPTER 3
3-1 ENTERNING SETUP...................................................................................................19
3-2 GETTING HELP ..........................................................................................................19
3-3 THE MAIN MENU........................................................................................................19
3-4 STANDARD CMOS FEATURES ................................................................................21
3-5 ADVANCED BIOS FEATURES..................................................................................23
3-5-1 CPU FEATURES.............................................................................................25
3-6 ADVANCED CHIPSET FEATURES...........................................................................26
3-7 INTEGRATED PHERIPHRALS ..................................................................................28
3-7-1 ONBOARD IDE FUNCTION ............................................................................29
3-7-2 ONBOARD DEVICE FUNCTION.....................................................................30
3-7-3 ONBOARD SUPERIO FUNCTION..................................................................31
3-8 POWER MANAGEMENT SETUP...............................................................................33
3-9 PNP/PCI CONFIGURATION.......................................................................................35
3-10 PC HEALTH STATUS.................................................................................................36
3-11 MISCELLANEOUS CONTROL...................................................................................37
3-12 PASSWORD SETTING...............................................................................................38
TABLE OF CONTENT

iv
3-13 LOAD STANDARD/OPTIMIZED DEFAULTS ............................................................39
Environmental Safety Instruction
zAvoid the dusty, humidity and temperature extremes. Do not place the product in
any area where it may become wet.
z0 to 60 centigrade is the suitable temperature. (The figure comes from the request
of the main chipset)
zGenerally speaking, dramatic changes in temperature may lead to contact
malfunction and crackles due to constant thermal expansion and contraction from
the welding spots’ that connect components and PCB. Computer should go
through an adaptive phase before it boots when it is moved from a cold
environment to a warmer one to avoid condensation phenomenon. These water
drops attached on PCB or the surface of the components can bring about
phenomena as minor as computer instability resulted from corrosion and oxidation
from components and PCB or as major as short circuit that can burn the
components. Suggest starting the computer until the temperature goes up.
zThe increasing temperature of the capacitor may decrease the life of computer.
Using the close case may decrease the life of other device because the higher
temperature in the inner of the case.
zAttention to the heat sink when you over-clocking. The higher temperature may
decrease the life of the device and burned the capacitor.

v
USER’S NOTICE
COPYRIGHT OF THIS MANUAL BELONGS TO THE MANUFACTURER. NO PART OF THIS MANUAL,
INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT MAY BE REPRODUCED, TRANSMITTED
OR TRANSLATED INTO ANY LANGUAGE IN ANY FORM OR BY ANY MEANS WITHOUT WRITTEN
PERMISSION OF THE MANUFACTURER.
THIS MANUAL CONTAINS ALL INFORMATION REQUIRED TO USE THIS MOTHER-BOARD SERIES AND WE
DO ASSURE THIS MANUAL MEETS USER’S REQUIREMENT BUT WILL CHANGE, CORRECT ANY TIME
WITHOUT NOTICE. MANUFACTURER PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY
KIND, AND WILL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTIAL OR CONSEQUENTIAL
DAMAGES (INCLUDING DAMANGES FOR LOSS OF PROFIT, LOSS OF BUSINESS, LOSS OF USE OF DATA,
INTERRUPTION OF BUSINESS AND THE LIKE).
PRODUCTS AND CORPORATE NAMES APPEARING IN THIS MANUAL MAY OR MAY NOT BE
REGISTERED TRADEMARKS OR COPYRIGHTS OF THEIR RESPECTIVE COMPANIES, AND THEY ARE
USED ONLY FOR IDENTIFICATION OR EXPLANATION AND TO THE OWNER’S BENEFIT, WITHOUT
INTENT TO INFRINGE.
Manual Revision Information
Reversion Revision History Date
1.0 First Edition January, 2010
Item Checklist
5Motherboard
5Motherboard User’s Manual
5DVD for motherboard utilities
5Cable(s)
5Back panel

1
Chapter 1
Introduction of the Motherboard
1-1 Feature of motherboard
zIntel 945GSE+ICH7M chipset.
zOnboard Atom CPU, with low power consumption never denies high performance.
zSupport FSB 533 MHz.
zSupport SO-DIMM DDRII 400/533 up to 2GB.
zOnboard Realtek RTL 8111DL Gigabit Ethernet LAN.
zIntegrated ALC662 2-channel HD audio CODEC
zSupport USB2.0 data transport demands.
zSupport RS232/422/485 and watchdog.

2
1-2 Specification
Spec Description
Design zMini-ITX form factor 6 layers ; PCB size: 17.0x17.0cm
Chipset zIntel 945GSE+ICH7M Chipset
Embedded CPU zATOM CPU
Memory Socket
z200-pin DDRII SO-DIMM slot x1
zSupport DDRII 400/533MHz SO-DIMM memory Modules
zExpandable to 2GB
Expansion Slots z32-bit PCI slot x 1pcs
zMini-PCIE slot x 1pcs
Integrate IDE zOne PCI IDE controller that supports PCI Bus Mastering,
ATA PIO/DMA and the ULTRA DMA 100/66 functions that
deliver the data transfer rate up to 100 MB/s
LAN
zIntegrated Realtek RTL8111DL PCI-E Gigabit LAN
zSupport Fast Ethernet LAN function of providing
10Mb/100Mb/1000Mb Ethernet data transfer rate
Audio zALC 662 2-channel Audio Codec integrated
zAudio driver and utility included
BIOS z8MB DIP Flash ROM
Multi I/O zVGA port connector x1
zSerial port connector x1
zUSB connector x3 and USB header x2
zRJ-45 LAN connector x1
zLine out/Optical SPDIF_out connector
zFront audio header x1
zParallel port header x1
zGPIO header x1
zIDE hard disk header x1
zKeyboard & mouse header x1

3
zSATAII x2
zLVDS header x2
zLVDS inverter header x 2
zSerial port header x 3
zRS422/RS485 header x1
1-3 Layout Diagram
Warning!
The board has a DC 12V power connector in I/O back panel and an internal
ATX12V power connector. User can only connect power supply to one of them.
VGA
Connector RJ-45 LAN
COM
Connector
DC12V
USB
Connectors
USB
Connector Line Out/
Optical SPDIF_Out Connector

4
DC12V Power
Connector
(PWR1)
VGA
Connecto
r
COM
Connecto
r
USB
Connectors
RJ-45 LAN
Connecto
r
Line Out/Optical
SPDIF
_
out Connecto
r
PCI Slot
ATX12V1
DDRII
SO-DIMM Slot x1
Parallel Header
Front Panel Header
IDE Heade
r
Serial Por
t
2
Header
SATAII
Connector (SATA 2)
SATAII
Connector (SATA 1)
KB/MS
Header
SYS FAN1
SATA Power
Connector
CPU FAN
LVDS1
Connector
GPIO Header
INVERTER2
ALC 662
Gigabit LAN Chip
Audio Header
ATOM
N270 CPU
Intel 945GSE Chipset
Intel ICH7M
Chi
p
set
Mini PCI-E Slot
8MB DIP Flash ROM CMOS
Serial Port 1
Header
JCOMP1
JCOM1
TX-RXCOM1
JP4
JBAT1
JP2
JP3
USB
Headers
INVERTER1
LVDS2
Connector
JP5
Serial Port 4 Header JP1

5
Jumper
Jumper Name Description
JBAT1 CMOS RAM Clear Function Setting 2-Pin Block
JP1 Inverter1 VCC 12V/5V Select 3-Pin Block
JP2 LVDS1 VCC 5V/3.3V Select 3-Pin Block
JP3 Mini PCI-E Power Dual3.3V/VCC3.3V 3-Pin Block
JP4 Inverte2 VCC 12V/5V Select 3-Pin Block
JP5 LVDS2 VCC 5V/3.3V Select 3-Pin Block
JCOM1 COM1 RS232/422/485 Function Select 6-Pin Block
JCOMP1 Power RS232 RI Function Select 6-Pin Block
Connectors
Connector Name Description
PWR1 DC12V In Power Connector DC Jack
ATX12V1 ATX 12V In Power Connector 4-Pin Block
VGA1 Video Graphic Attach Connector 15-Pin Female
COM3 Serial Port Connector 9-Pin Male
USB2,USB3 USB Port Connectors 4-Pin Connectors
LAN1 RJ-45 LAN Connector 8-Pin Connectors
HP_SPDIF1 Line Out /Optical SPDIF Out Connector 1 Phone Jack
PWR2 Power Out Connector 4-Pin Connector
SATA1/SATA2 Serial ATAII Connector 7-Pin Connector
Headers
Header Name Description
FP_USB1; FP_USB2 UBS Headers 9-Pin Block
AUDIO1 Front Panel Audio Headers 9-Pin Block
PARALLEL1 Parallel Header 25-Pin Block
JW_FP1
(PWR LED/ HD LED/
/Power Button /Reset)
Front Panel Header
(PWR LED/ HD LED/ /Power
Button /Reset)
8-Pin Block
IDE1 IDE Hard Disk Drive Header 44-Pin Block

6
LVDS1,LVDS2 LVDS Connectors 30-Pin Block
INVERTER1,
INVERTER2 LVDS Inverter Connectors 7-Pin Block
COM1, COM2,COM4 Serial Port Header 9-Pin Block
TX-RX COM1 RS422/485 Port Header 4-Pin Block
KBMS1 PS/2 Keyboard/Mouse Header
6-Pin Block
CPUFAN,SYSFAN1 Fan Speed Headers 3-Pin Block
GPIO1 GPIO Header 10-Pin
Chapter 2
Hardware Installation
2-1 Jumper Setting
(1) Clear CMOS (2-pin): JBAT1
CMOS ROM Clear Setting
1-2 Short: Clear CMOS
JBAT JBAT
1-2 Open: Normal
1
21
2

7
(2) JP1: INVERTER1 VCC 5V/12V select (3-pin)
1-2 closed
Inverter 12V selected
2-3 closed
Inverter 5V select
JP1
JP1
1
1
3
3
(3) JP2: LVDS1 VCC 5V/3.3V Function setting (3-pin)
2-3 closed : LVDS VCC 3.3V
JP2
1-2 closed: LVDS VCC 5V
JP2
11
33

8
(4) JP3 : Mini PCI-E Power VCC 3.3V Dual/VCC 3.3V Function Select
2-3 closed ：MINI PCI-E
VCC= VCC3.3V
JP3 JP3
1-2 closed ：MINI PCI-E
VCC= Dual 3.3V
1
3
1
3
(5) JP4: INVERTER2 VCC 5V/12V select (3-pin)
1-2 closed
Inverter 12V selected
2-3 closed
Inverter 5V select
JP4
JP4
1
1
3
3

9
(6) JP5: LVDS2 VCC 5V/3.3V Function setting (3-pin)
2-3 closed : LVDS VCC 3.3V
JP5
1-2 closed: LVDS VCC 5V
JP5
11
33
(7) JCOM1: COM1 port RS232/485/422 Function Select
3-4 closed : RS485
JCOM1 1
1-2 closed: RS232
11
5-6 closed : RS422

10
(8) JCOMP1: COM1 Pin9 Function Select
3-4 closed : +12V
JCOM1P 1
1-2 closed: RS232
11
5-6 closed : +5V
2-2 Connectors and Headers
2-2-1 Connectors
(1) Rear I/O Connectors
VGA
Connector RJ-45 LAN
COM
Connector
DC12V
USB
Connectors
USB
Connector Line Out/
Optical SPDIF_Out Connector

11
(2) Serial-ATA Port connector: SATA1/SATA2
Serial-ATA Connectors
SATA1
SATA2
2-2-2 Headers
(1) Front panel audio (9-pin): AUDIO1
Line-Out,MICHeaders
AUDIO1
Pin 1
MIC2-L
LINE OUT2-L
MIC2-R
LINE OUT2-R
NC
GND NC NC NC
2
9
10

12
(2) LVDS Headers: LVDS1 (18BIT), LVDS2 (24BIT)
Pin NO. Pin Define Pin NO. Pin Define
Pin 1 NC/LVDSB_DATAN3 Pin 2 NC/LVDSB_DATAP3
Pin 3 LVDS_CLKBN Pin 4 LVDS_CLKBP
Pin 5 LVDSB_DATAN2 Pin 6 LVDSB_DATAP2
Pin 7 LVDSB_DATAN1 Pin 8 LVDSB_DATAP1
Pin 9 LVDSB_DATAN0 Pin 10 LVDSB_DATAP0
Pin 11 LVDS_DDC_DATA Pin 12 LVDS_DDC_CLK
Pin 13 GND Pin 14 GND
Pin 15 GND Pin 16 GND
Pin 17 NC/LVDSA_DATAP3 Pin 18 NC/LVDSA_DATAN3
Pin 19 LVDS_CLKAP Pin 20 LVDS_CLKAN
Pin 21 LVDSA_DATAP2 Pin 22 LVDSA_DATAN2
Pin 23 LVDSA_DATAP1 Pin 24 LVDSA_DATAN1
Pin 25 LVDSA_DATAP0 Pin 26 LVDSA_DATAN0
Pin 27 PVDD Pin 28 PVDD
Pin 29 PVDD Pin 30 PVDD
Pin 31 GND Pin 32 GND

13
Pin 1
LVDS1/2
Header
Pin 2
(3) LVDS Inverter headers: INVERTER1, INVERTER2
Pin 1 and pin2: VCC of inverter
Pin3, pin4 and pin6: GND
Pin5: Backlight
Pin7: Brightness
Pin 1
VCC VCC
GND GND
Backlight
GND
Brightness

14
(4) COM Port Connectors: COM1, COM2, COM3
COM Connector
COM 5
D
CD
GND
RXD TXD
DTR
DSR
CTS
RTS
6
Pin1
10
RI
(5) RS422/485 Header: TX-RXCOM1
TX-RXCOM1 Header
TX-RXCOM1
Pin 1
TXDN
RXDP
TXDP
2
RXDN

15
(6)USB Port Headers (9-pin): FP_USB1/FP_USB2
USB Port Header
VCC
Pin 1
-DATA
GND
+DATA
VCC
NC
-DATA
GND
+DATA
(7) Front Panel Header: JW-FP1
System Case Connections
HDLED
RESET
VCC5
GND
PWRLED+ PWR LED
PWRBTN
PWRBTN
PWRLED-
HDDLED
RSTSW GND
JW_FP1
Pin 1