1
ACS-2675C Box PC
User Manual
Release Date Revision
Dec. 2011 V1.0
®2011 Aplex Technology, Inc. All Rights Reserved. Published in Taiwan
Aplex Technology, Inc.
15F-1, No.186, Jian Yi Road, Zhonghe District, New Taipei City 235, Taiwan
Tel: 886-2-82262881 Fax: 886-2-82262883 E-mail: aplex@aplex.com.tw URL: www.aplex.com.tw
ACS-2675C User Manual
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Warning!___________________________________
This equipment generates, uses and can radiate radio frequency energy and if not installed and
used in accordance with the instructions manual, it may cause interference to radio communications.
It has been tested and found to comply with the limits for a Class A computing device pursuant to
FCC Rules, which are designed to provide reasonable protection against such interference when
operated in a commercial environment. Operation of this equipment in a residential area is likely
to cause interference in which case the user at his own expense will be required to take whatever
measures may be required to correct the interference.
Electric Shock Hazard – Do not operate the machine with its back cover removed. There are
dangerous high voltages inside.
Disclaimer
This information in this document is subject to change without notice. In no event shall Aplex
Technology Inc. be liable for damages of any kind, whether incidental or consequential, arising
from either the use or misuse of information in this document or in any related materials.
ACS-2675C User Manual
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Packing List
Accessories (as ticked) included in this package are:
□ AC power cable
□ Driver & manual CD disc
□ Other.___________________(please specify)
Safety Precautions
Follow the messages below to prevent your systems from damage:
◆ Avoid your system from static electricity on all occasions.
◆ Prevent electric shock. Don‘t touch any components of this card when the card is
power-on. Always disconnect power when the system is not in use.
◆ Disconnect power when you change any hardware devices. For instance, when you
connect a jumper or install any cards, a surge of power may damage the electronic
components or the whole system.
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Table of Contents______________________
Warning!…………………………………………………………………………….……..….2
Disclaimer………………………………………………………………….…………………2
Packing List…………………………………………………………………………………..3
Safety Precautions…………………………………………………………………………..3
Chapter 1 Getting Started
1.1 Specifications……………………………………….……………………..6
1.2 Dimensions………………………………...………………………….......7
1.3 Installation of HDD………………….…………………………….…..8
1.4 Installation of PCI Addon………..………………………………………..9
1.5 Brief Description…………………………………………………….……10
Chapter 2 Hardware
2.1 Mainboard………………..…….……………………………………..…..11
2.2 Installations…….…………………………………….…………………...12
2.2.1 Jumpers Setting and Connectors……...………..………………….....12
Chapter 3 BIOS Setup
3.1 Operations after POST Screen.............................................................32
3.2 BIOS SETUP UTILITY..........................................................................33
3.3 System Overview..................................................................................33
3.4 Advanced Settings............................................................................... 34
3.5 Advanced PCI/PnP Settings................................................................ 43
3.6 Boot Settings....................................................................................... 46
3.7 Security Settings.................................................................................. 48
3.8 Advanced Chipset Settings.................................................................. 49
3.9 Exit Options..........................................................................................56
Chapter 4 Installation of Drivers
4.1 Intel Chipset Driver.…………………………...…………………………59
4.2 Intel Graphics Media Accelerator Driver...……………………………..62
4.3 Intel 82574L LAN Device Driver………………………………………….66
4.4 Realtek ALC662 HD Audio Driver Installation…….………….…………69
4.5 Microsoft .NET Framework 3.5 Service Installation……………………71
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Figures
Figure 1.1: ACS-2675C Dimensions……………………………………..…....7
Figure 1.2: Front View ……………………………………………………….10
Figure 1.3: Rear View………………………………………………………...10
Figure 2.1: Mainboard Dimensions…………………………………..…….....11
Figure 2.2: Jumpers and Connectors Location_ Board Top………………...12
Figure 2.3: Jumpers and Connectors Location_ Board Bottom…………....13
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Chapter 1 System
Specs
ACS-2675C
1.1 Specifications
CPU Intel Socket P Core 2 Duo 45nm Processor, up to P8600 2.4GHz
FSB1066/800/667MHz
System Chipset Intel GM45 + Intel ICH9M-E
System Memory 2 x 204 Pin DDR3 SO-DIMM slot, up to 8GB 800/1066 SDRAM
External I/O Port Rear Side:
2 x DB-9 RS-232 COM1/2
1 x DB-15 VGA
1 x HDMI
2 x RJ45 GbE LAN
4 x USB 2.0
1 x Mic-in, Line-Out
1 x DC Power input 3 Pin terminal block connector
1 x Additional terminal block for switch
2 x LED Indication
Front Side:
1 x Power on/off
1 x 5 Pin terminal block for GPIO (option)
1 x RS-232 COM4
1 x RS-422/485 COM3, default RS-485
2 x USB 2.0
Expansion Slots 2 x PCI / 1 x PCI + 1 x PCIe x1 for option
Storage 2 x 2.5" SATA HDD Space
1 x CF Slot (External)
Power Supply DC 9~32V
Construction / Color Aluminum Molding Heat sink + Steel Chassis / Silver
Mounting Wall mount
Operating Temperature
ACS-2675C User Manual
Dimensions 268(W)x195(H)x125.7(D) mm
0~50 °C
Storage Temperature -20~60 °C
Storage Humidity
Certificate CE / FCC Class A
10%~90%@ 40℃, non-condensing
7
1.2 Dimensions
ACS-2675C User Manual
Figure 1.1: Dimensions of the ACS-2675C
8
1.3 Installation of HDD
Step 1
to deal with when enclosing
Step 2
Step 3
There are 9 screws
or removing the chassis.
Get the HDD screwed to the bracket with the
four screws as shown by the arrows in the
picture.
Connect the cable to the HDD as shown in the
picture, making sure the red stripe of the cable
is rightly positioned
That’s how it should look after it has been
installed.
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1.4 Installation of PCI Addon
Step 1
There are 2 screws to deal with when enclosing
Step 2
n into the PCI slot, making
n part faces the slot. When the
interfaced together come into the
right contact, slightly push the addon into the rail
After sliding the addon into the PCI expansion
as circled tightened to
Step 3
To finish the job, just fasten the 2 screws as
or removing the chassis.
Now slide the addo
sure the golde
part that is
of the slot.
slot, get the one screws
finish the connection.
shown in the picture.
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1.5 Brief Description of the ACS-2675C
The ACS-2675C is a Fan-less High-efficiency Thermal Solution and ultra-compact standalone Box PC,
powered by an Intel Core 2 Duo with 45nm, up to P8600 2.4GHz, and supporting 6 x USB 2.0 ports, 4
x COM Ports, 1 x VGA, 1 x HDMI, support PCI or PCIe Expansion, 2 x SATA HDD space, 1 x external
CF slot, 9-32V wide-ranging power input etc. It is ideal for kiosks, POS systems, airport terminal
controllers, digital entertainments, etc. and running factory operations from small visual interface and
maintenance applications to large control process applications. The ACS-2675C works very well along
with any of our Display Monitor series and it absolutely can provide an easy way to perform control
and field maintenance.
Figure 1.2: Front View of ACS-2675C
ACS-2675C User Manual
Figure 1.3: Rear View of ACS-2675C
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Chapter 2 Hardware
2.1 Mainboard
ACS-2675C User Manual
Figure 2.1: Mainboard Dimensions
12
2.2 Installations
ASB-M801 is a Mini-ITX industrial motherboard developed on the basis of Intel GM45 and
ICH9M, which provides abundant peripheral interfaces to meet the needs of different customers. Also,
it features dual 1000M LAN port, 6-COM port and one Mini PCIE configuration. To satisfy the special
needs of high-end customers, PC104+ port (capable of adjusting IO voltage) richer extension
functions. The product is widely used in various sectors of industrial control.
2.2.1 Jumpers Setting and Connectors
Figure 2.2: Jumpers and Connectors Location_ Board Top
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JP2
Mode
(Default)
RTC/SRTC
CMOS
Figure 2.3: Jumpers and Connectors Location_
Board Bottom
1. JP2:
(2.0mm Pitch 1X2 Pin Header),ATX Power and Auto Power on jumper setting.
Open ATX Power
Close Auto Power on
2. RTC/SRTC:
(2.0mm Pitch 1X2 Pin Header)CMOS clear jumper, CMOS clear operation will
permanently reset old BIOS settings to factory defaults.
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Open NORMAL
(Default)
Pin1
VBAT
V
Pin3
Ground
Power Mode
(5.4.4.)
(5.4.5.)
ATX
Close 1-2 Clear CMOS
Procedures of CMOS clear:
a) Turn off the system and unplug the power cord from the power outlet.
b) To clear the CMOS settings, use the jumper cap to close pins1 and 2 for about 3
seconds then reinstall the jumper clip back to pins open.
c) Power on the system again.
d) When entering the POST screen, press the <F1> or <DEL> key to enter CMOS Setup
Utility to load optimal defaults.
e) After the above operations, save changes and exit BIOS Setup.
3. BAT1 :
(1.25mm Pitch 1X2 box Pin Header) 3.0V Li battery is embedded to provide power for
CMOS.
4. DCIN:
Pin#
Signal
Name
PIN2 Ground
(5.08mm Pitch 1x3 Pin Connector),DC9V ~ DC32V System power input connector。
Power
Pin#
Input
ACS-2675C User Manual
Pin1
Pin2 Ground
Location
DC+9V~32
Location
Location (5.4.6.)
15
DCIN ATX12V
NC
AT
(Default)
input
DC9~32V
output
DC 12V
5. ATX12V:
(2x2 Pin Connector),DC12V System power output connector.
Pin#
Pin1 Ground
Pin2 Ground
Pin3 DC+12V
Pin4 DC+12V
Power
output
6. ATX (option):
(2.0mm Pitch 1X3 box Pin Header), connect PSON and 5VSB and Ground
signal,support ATX Power model. Reserved.
Pin# Signal Name
Pin1 ATX PSON
PIN2 ATX Ground
PIN3 ATX 5VSB
7. CPU1:
(Socket P), installing the CPU Socket.
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Pin#
Signal Name
2
VCC
CRT_RED
1
2
Ground
CRT_BLUE
5
6
VGA_EN
8. CPU_FAN1/SYS_FAN1:
(2.54mm Pitch 1x3 Pin Header),Fan connector, cooling fans can be connected directly
for use. You may set the rotation condition of cooling fan in menu of BIOS CMOS Setup.
1 Ground
3 Rotation
detection
Note:
Output power of cooling fan must be limited under 5W.
9. SODIMM1/SODIMM2:
(SO-DIMM 204Pin socket), DDRIII memory socket, the socket is located at the Top of the board
and supports 204Pin 1.5V DDRIII 800/1066MHz FSB SO-DIMM memory module up to
8GB.
10. CRT1:
(CRT DB15 Connector ),Video Graphic Array Port, provide high-quality video output.
they can not work at the same time for CRT1 and VGA1.
11. VGA1:
(CRT 2.0mm Pitch 2X5 Pin Header), Video Graphic Array Port, Provide 2x5Pin cable
ACS-2675C User Manual
to VGA Port, they can not work at the same time for CRT and VGA1.
Signal Name Pin# Pin# Signal Name
CRT_GREEN 3 4 Ground
CRT_H_SYN 7 8 CRT_DDCDAT
17
C
A
CRT_V_SYNC 9 10 CRT_DDCCL
1
+DC12V
3
Ground
5
BKLT_EN
VDD5
2
1
VDD5
VDD33
6
5
VDD33
LB_D0_P
10
9
LA_D0_P
LB_D1_N
14
13
LA_D1_N
Ground
18
17
Ground
K
12. INVERTER1:
(2.0mm Pitch 1x6 box Pin Header), Backlight control connector for LVDS1.
Pin# Signal Name
2 +DC12V
4 Ground
6 BKLT_CTRL
Note:
Pin6 is backlight control signal, support DC or PWM mode, mode select at BIOS CMOS
menu.
13. LVDS1:
(1.25mm Pitch 2x20 Connector), For 18/24-bit LVDS output connector, Fully supported
by Intel GM45 chipset, the interface features dual channel 18/24-bit output.
Signal Name Pin# Pin# Signal Name
Ground 4 3 Ground
ACS-2675C User Manual
LB_D0_N 8 7 LA_D0_N
Ground 12 11 Ground
LA_D1_P 16 15 LA_D1_P
LB_D2_N 20 19 LA_D2_N
18
LB_D2_P
22
21
LA_D2_P
LB_CLK_N
26
25
LA_CLK_N
Ground
30
29
Ground
DS_DDC_DATA
Ground
34
33
Ground
LB_D3_P
38
37
LA_D3_P
(default)
(option)
Ground 24 23 Ground
LB_CLK_P 28 27 LA_CLK_P
32 31 LVDS_DOC_CLK
LB_D3_N 36 35 LA_D3_N
NC 40 39 NC
14. HDMI:
(HDMI 19P Connector), High Definition Multimedia Interface connector.
15. BT1:
POWER on/off Button, They are used to connect power switch button. The two pins
are disconnected under normal condition. You may short them temporarily
to realize system startup & shutdown or awaken the system from sleep
state.
16. JCOM1:
(2.0mm Pitch 2x3 Pin Header),COM1 jumper setting, pin 1~6 are used to select
signal out of pin 9 of COM1 port.
JP3 Pin# Function
Close 1-2 COM1 RI (Ring Indicator)
Close 3-4 COM1 Pin9=+5V
(option)
Close 5-6 COM1 Pin9=+12V
17. COM1:
ACS-2675C User Manual
(Type DB9),Rear serial port, standard DB9 Male serial port is provided to make a
direct connection to serial devices. COM1 port is controlled by pins No.1~6 of
JCOM1,select output Signal RI or 5V or 12v, For details, please refer to description of
JCOM1.
19
Pin#
Signal Name
2
RXD (Received Data)
4
DTR (Data Terminal Ready)
6
DSR (Data Set Ready)
8
CTS (Clear To Send)
JCOM1 select Setting
1
DCD# (Data Carrier Detect)
3
TXD (Transmit Data)
5
Ground
7
RTS (Request To Send)
9
RI (Ring Indicator)
Name
18. COM2:
(Type DB9),Rear serial port, standard DB9 Male serial port is provided to make a
direct connection to serial devices.
1 DCD# (Data Carrier Detect)
3 TXD (Transmit Data)
5 Ground
7 RTS (Request To Send)
9
Pin# Signal Name
2 RXD (Received Data)
4 DTR (Data Terminal Ready)
6 DSR (Data Set Ready)
8 CTS (Clear To Send)
19. COM5:
(2.0mm Pitch 2X5 Pin Header),COM5 Port, standard RS232 ports are provided. They
can be used directly via COM cable connection.
ACS-2675C User Manual
Signal
Pin# Pin# Signal Name
20
DCD
1 2 RXD
Ground
5 6 DSR
RI
9
10
NC
JP1 Pin#
Function
Close 1-2
COM5 Pin10=+5V (default)
Close 2-3
COM5 Pin10=+12V (option)
Name
TXD
3 4 DTR
RTS
7 8 CTS
select Setting
20. JCOM6:
(2.0mm Pitch 1x3 Pin Header) COM6 setting jumper, pin 1~3 are used to select signal
out of pin 10 of COM6 port.
21. COM6:
(2.0mm Pitch 2X5 Pin Header), COM6 Port, standard RS232 ports are provided. They
TXD 3 4 DTR
RTS 7 8 CTS
can be used directly via COM cable connection. COM6 port is controlled by pins
No.1~3 of JCOM6,select output Signal 5V or 12v, For details, please refer to
description of JCOM6.
Signal
DCD 1 2 RXD
Ground 5 6 DSR
RI 9
Pin# Pin# Signal Name
10 JCOM6
22. USB4/USB5/USB6/USB7:
(Double stack USB type A), Rear USB connector, it provides up to 4 USB2.0 ports,
speed up to 480Mb/s.
23. LAN1/LAN2:
(RJ45 Connector), Rear LAN port, Two standard 10/100/1000M RJ-45 Ethernet ports
are provided. Used Intel 82574L chipset, LINK LED (green) and ACTIVE LED (yellow)
ACS-2675C User Manual
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respectively located at the left-hand and right-hand side of the Ethernet port indicate
Signal Name
Pin#
Pin#
Signal Name
L
R
LINE_IN_L
7
8
LINE1_IN_R
Ground
11
12
MIC2_JD
the activity and transmission state of LAN.
24. JACK1:
(Diameter 3.5mm Double stack Jack), HD Audio port, An onboard Realtek ALC662
codec is used to provide high quality audio I/O ports. Line Out can be connected to a
headphone or amplifier, MIC is the port for microphone input audio.
25. AUDIO:
(2.0mm Pitch 2X6 Pin Header), Front Audio, An onboard Realtek ALC662 codec is
used to provide high-quality audio I/O ports. Line Out can be connected to a
headphone or amplifier. Line In is used for the connection of external audio source via
a Line in cable. MIC is the port for microphone input audio.
FRONT_OUTP-L 1 2 FRONT_OUTP_
FRONT_OUTN_
FRONT_JD 5 6 LINE1_JD
MIC2_IN_L 9 10 MIC2_IN_R
R
3 4 FRONT_OUTN_
27. JP_104P:
ACS-2675C User Manual
26. BZ:
Onboard buzzer.
(2.0mm Pitch 1X3 Pin Header) PC104+ port voltage selection jumper, select voltage
22
for PCI-104 Plus devices. The default for this jumper is “all open”, meaning the
user must select the voltage to be used.
JP_104P Pin# PC104+ VIO Voltage
All Open Default
Close 1-2 +3.3V PCI Card
Close 2-3 +5V PCI Card
28. PC104+ (option):
(4x30 Pin), PC104 plus connector, it conforms to standard PC104+ specification. Can
expand support four PCI devices.
ASB-M801T/ET：PC104+ connector in the top.
ASB-M801B/EB：PC104+ connector in the Bottom.
29. PCIEX2 (option):
(4x10 Pin), PCIe bus connector, it conforms to standard PCI Express x1 specification.
Ca n expand support two PCIe devices.
ASB-M801T/ET：PCIEX2 connector in the top.
ASB-M801B/EB：PCIEX2 connector in the Bottom.
MODEL PC104+ / PCIEX2
ASB-M801T Top
ASB-M801ET Top
ASB-M801B Bottom
ASB-M801EB Bottom
30. MPCIE1:
(Socket 52Pin),mini PCIe socket, it is located at the top, it supports mini PCIe devices
with USB2.0, SMBUS and PCIe signal. MPCIe card size is 30x30mm or 30x50.95mm.
31. JRI:
(2.0mm Pitch 1X3 Pin Header), Wake up setting jumper. pin 1~2 are used to select
ACS-2675C User Manual
signal for COM4 Wake up, pin 2~3 are used to select signal for PCI devices Wake up,
JRI Pin# Function
Close 1-2 PCI_PME for COM4
Close 2-3 PCI-PME for PCI
32. MIO1:
(1.25mm Pitch 2x20 Connector),For expand output connector, It provides two RS232
23
ports or one RS485 port, three USB ports, one power led, one power button, via a
422RX-
3 4 485- / 422TX-
NC 7 8
NC
DCD4-
11
12
RXD4
Ground
15
16
DSR4-
RI4-
19
20
5V_S5
USB9_N
23
24
USB10_N
Ground
27
28
Ground
USB11_P
35
36
MIO_PSON
Ground
39
40
Ground
dedicated cable connected to TB-522 MIO1.
Function Signal Name Pin# Pin# Signal Name Function
COM3
COM4
USB9
422RX+ 1 2 485+ / 422TX+
COM3
Ground 5 6 NC
RS422 or
RS485
NC 9 10 5V_S5
TXD4 13 14 DTR4-
COM4
RTS4- 17 18 CTS4-
5V_USB_9 21 22 5V_USB_1011
USB9_P 25 26 USB10_P
USB10
Ground 29 30 Ground
5V_USB_1011 31 32 PWR_LED+ Power
USB11
USB11_N 33 34
PWR_LED-
LED
Power
Ground 37 38 Ground
Button
33. MIO2:
(1.25mm Pitch 2x20 Connector), Front panel connector.
Function Signal Name Pin# Pin# Signal Name Function
H_LED+ HDD_LED 1 2 PWR-LED P_LED+
H_LED- Ground 3 4 Ground P_LED-
RESET- Ground 5 6 MIO_PSON- PSON+
RESET+ RESET 7 8 Ground PSON-
BUZZER+
BUZZER+ 9 10 BUZZER- BUZZER-
ACS-2675C User Manual
GPIO_I
N
GPIO_IN_1 11 12 GPIO_OUT_1
GPIO_IN_2 13 14 GPIO_OUT_2
GPIO_IN_3 15 16 GPIO_OUT_3
GPIO_OU
T
24
GPIO_IN_4
17
18
GPIO_OUT_4
Ps2_KBDATA
21
22
PS2_MSDATA
5V_USB_23
25
26
5V_USB_23
USB2_P
29
30
USB3_P
5V_USB_01
33
34
5V_USB_01
USB0_P
37
38
USB1_P
Ground 19 20 5V_S5
PS2_K/
B
USB2
PS2_KBCLK 23 24 PS2_MSCLK
USB2_N 27 28 USB3_N
PS2_Mous
e
USB3
Ground 31 32 Ground
USB0
USB0_N 35 36 USB1_N
USB1
Ground 39 40 Ground
Pin1-3: HDD LED, They are used to connect hard disk activity LED. The LED blinks
when the hard disk is reading or writing data.
Pin2-4: POWER LED, They are used to connect power LED. When the system is
powered on or under S0/S1 state, the LED is normally on, when the system
is
under S4/S5 state, the LED is off.
Pin5-7: RESET Button, They are used to connect reset button. The two pins are dis-
connected under normal condition. You may short them temporarily to
realize
system reset.
Pin6-8: POWER on/off Button, They are used to connect power switch button. The
two pins are disconnected under normal condition. You may short them
temporarily to realize system startup & shutdown or awaken the system
from
sleep state.
Pin9-10: BUZZER, They are used to connect an external buzzer.
Pin11 -18: GPIO IN/GPIO OUT, General-purpose input/output port, it provides a group
ACS-2675C User Manual
of self-programming interfaces to customers for flexible use.
Pin19-24: PS2 KB/MS, PS/2 keyboard and mouse port, the port can be connected to
PS/2 keyboard and mouse via a dedicated cable for direct used.
Pin25-40: USB0/USB1/USB2/USB3, Front USB connector, it provides 4 USB ports
25
via a dedicated USB cable, speed up to 480Mb/s.
)
(option)
Name
2
Ground
Note:
When connecting LEDs and buzzer and GPIO and USB, pay special attention to the
signal polarity. Make sure that the connector pins have a one-to-one correspondence
with chassis wiring, or it may cause boot up failure.
34. JCF/JSATA:
(2.0mm Pitch 3x4 Pin Header), it provides selectable IDE_CF1 or SATA4 signal output
control.
Function Jumper setting
SATA
4
(Default
IDE_CF
1
35. SATA_P1/SATA_P2:
(2.5mm Pitch 1x2 box Pin Header), Two onboard 5V output connectors are reserved to
provide power for SATA devices.
Pin# Signal
1 +DC5V
ACS-2675C User Manual
Note:
Output current of the connector must not be above 1A.
36. SATA1/SATA2/SATA3/SATA4:
(SATA 7P), SATA Connectors, Four SATA connectors are provided, with transfer speed
26
up to 3.0Gb/s.
MODEL
SATA Color
RAID
ASB-M801EB
Black: SATA4
(Option):
ASB-M801ET/EB: SATA1/SATA2/SATA3 drives supporting RAID 0 or RAID 1
function.
ASB-M801T
ASB-M801B
ASB-M801ET
Black:
SATA1/SATA2/SATA3/SATA4
Blue: SATA1/SATA2/SATA3
No
Yes
37. IDE_CF1 (Option):
(CF Card socket), it is located at the bottom of the board and serves as an insert
interface for Type I and Type II Compact Flash card. The operating voltage of CF card
can be set as 3.3V or 5V,The default setting of the product is 3.3V. Please refer to
description of JCF/ JSATA Jumper setting.
38. CPU SCREW HOLES:
CPU FAN SCREW HOLES, Four screw holes for fixed CPU Cooler assemble.
39. H5/H6:
MPCIE1 SCREW HOLES, H5 for mini PCIE card (30mmx30mm) assemble. H6 for mini PCIE
card (30mmx50.95mm) assemble.
40. LED1:
LED STATUS. Green LED for Motherboard Standby Power Good status, Yellow LED for
HDD status.
41. TB-522 (Option):
ASB-M801 I/O Card, via a dedicated cable connected to ASB-M801 MIO1.
ACS-2675C User Manual
27
RS422 Type (option)
RS485 Type (option)
422_RX+
1
1
NC
422_TX-
3 3 485-
Ground
5 5 Ground
NC
7
7
NC
NC
9
9
NC
LED2:
POWER LED status.
S1:
PWR BT: POWER on/off Button, They are used to connect power switch button. The
two pins are disconnected under normal condition. You may short them temporarily to
realize system startup & shutdown or awaken the system from sleep state.
PWR LED: POWER LED status.
COM3:
(Type DB9),I/O serial port, it provides selectable RS422/RS485 serial signal output.
ACS-2675C User Manual
Signal Name Pin# Pin# Signal Name
422_RX- 2 2 NC
422_TX+ 4 4 485+
NC 6 6 NC
NC 8 8 NC
28
Note:
Pin#
Signal Name
2
RXD (Received Data)
4
DTR (Data Terminal Ready)
6
DSR (Data Set Ready)
8
CTS (Clear To Send)
)
Use COM3 RS422 or RS485 Function, please enter BIOS CMOS Setup. Path:
BIOS Setup Utility \ Advanced /Super IO Configuration \ Serial Port3 Type:
[RS-485]
[RS-422]
COM4:
(Type DB9),Rear serial port, standard DB9 Male serial port is provided to make a
direct connection to serial devices.
1 DCD# (Data Carrier Detect)
3 TXD (Transmit Data)
5 Ground
7 RTS (Request To Send)
9
RI (Ring Indicator
USB10,USB11:
(Double stack USB type A), I/O USB connector, it provides up to 2 USB2.0 ports,
speed up to 480Mb/s.
CF:
(CF Card socket), it is located at TB-522 and serves as an insert interface for Type I
and Type II Compact Flash card. The operating voltage of CF card can be set as 3.3V
or 5V. The default setting of the product is 3.3V.
ACS-2675C User Manual
29
42. TB-520P1(option):
TB-520P1 connect to ASB-M801T/ET PC104+ connector, PC104+ is located at the
top,
It provides one PCI slot.
43. TB-520P2:
TB-520P1 connect to ASB-M801T/ET PC104+ connector, PC104+ is located at the
top,
It provides two PCI slots.
44. TB-520P1E1:
TB-520P1E1 connect to ASB-M801T/ET PC104+ and PCIEX2 connector,PC104+ and
PCIEX2 are located at the top, It provides one PCI slot and one PCIE slot.
ACS-2675C User Manual
30
45. TB-521P1:
TB-521P1 connect to ASB-M801B/EB PC104+ connector, PC104+ is located at the
Bottom, It provides one PCI slot.
46. TB-521P2:
TB-521P2 connect to ASB-M801B/EB PC104+ connector, PC104+ is located at the
Bottom, It provides two PCI slots.
ACS-2675C User Manual
31
47. TB-521P1E1:
TB-521P1E1 connect to ASB-M801B/EB PC104+ and PCIEX2 connector,PC104+ and
PCIEX2 are located at the Bottom, It provides one PCI slot and one PCIE slot.
ACS-2675C User Manual
32
Chapter 3 BIOS Setup
6B38
ESC to boot using defaults
3.1 Operations after POST Screen
After CMOS discharge or BIOS flashing operation, the system will display the
following screen for your further operation. Press F2 key to continue or F1 key to
enter CMOS Setup.
AMIBIOS© 2006 American Mega trends , Inc.
BIOS Date: 05/13/11 22:54:20 Ver: 08.00.15
CPU : Genuine Intel(R) CPU 575 @ 2.00GHz
Speed : 2.00 GHz
Press F11 for BBS POPUP
Initializing USB Controllers. . Done.
2013MB OK
Auto-Detecting Pri Master.. IDE Hard Disk
Pri Master : Hitachi HTS545016B9A300 PB0C64G
Ultra DMA – 5, S.M.A.R.T. Capable and Status OK
Auto – detecting USB Mass Storage Devices ..
00 USB Mass storage devices found and configured
CMOS Settings Wrong
CMOS Data / Time Not Set
Press F1 to Run SETUP
Press F2 to load default values and continue
After optimizing and exiting CMOS Setup, the POST screen displayed for the first time is
as follows and includes basic information on BIOS, CPU, memory, and storage devices.
Press F11 to load default values and continue 0085
Press F11 key to enter Boot Menu during POST, as shown by the following figure.
Please select boot device：
Network: IBA GE Slot 0200 v1353
Network: IBA GE Slot 0300 v1353
↑and ↓ to move selection
ENTER to select Boot device
ACS-2675C User Manual
33
3.2 BIOS SETUP UTILITY
System Overview
Processor
Genuine Intel(R) CPU 575 @ 2.00GHz
System Memory
tem Date [Tue
AMIBIOS
Processor
System Memory
Press [Del] key to enter BIOS Setup utility during POST, and then a main menu
containing system summary information will appear.
BIOS SETUP UTILITY
Main Advanced PCIPnP Boot Security Chipset Exit
User [ENTER]，[TAB]
AMIBIOS
Build Date : 05/13/11
ID :M801V001
Speed :2000MHz
Size :1981MB
System Time [00:01:18]
Sys
]
v02.61 © Copyright 1985-2006 American Megatrends , Inc.
or [SHIFT-TAB] to
Select a field
Use[+] or [-] to
configure system Time.
← Select Screen
↑↓ Select Item
+- Charge Field
Tab Select Field
F1 General Help
F10 Save and Exit
ESC Exit
3.3 System Overview
BIOS SETUP UTILITY
Main Advanced PCIPnP Boot Security Chipset Exit
System Overview
Version : 08.00.15
Build Date : 05/13/11
ID : M801V001
Genuine Intel(R) CPU 575 @ 2.00GHz
Speed :2000MHz
Size :1981MB
User [ENTER]，[TAB]
or [SHIFT-TAB] to
Select a field
Use[+] or [-] to
configure system Time.
← Select Screen
↑↓ Select Item
+- Charge Field
Tab Select Field
ACS-2675C User Manual
34
System Time [00:02:28]
WARNING: Setting wrong values In below
may cause system to malfunction.
F1 General Help
System Date [Tue 05/13/2011]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
System Time:
Set the system time, the time format is:
Hour : 0 to 23
System Date:
Set the system date, the date format is:
Day: Note that the ‘Day’ automatically changes when you set the date.
Month: 01 to 12
Date: 01 to 31
Year: 2009 to 2099
Minute : 0 to 59
Second : 0 to 59
F10 Save and Exit
ESC Exit
3.4 Advanced Settings
BIOS SETUP UTILITY
Main Advanced PCIPnP Boot Security Chipset Exit
Advanced Settings
sections
► CPU Configuration
► IDE Configuration
► Super IO Configuration
► Hardware Health Configuration
► ACPI Configuration
► AHCI Configuration
► MPS Configuration
► PCI Express Configuration
► Smbios Configuration
► USB Configuration
Configure CPU
← Select Screen
ACS-2675C User Manual
35
Manufacturer : Intel
Frequency :2.00GHz
Cache L1 :32 KB
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
↑↓ Select Item
Enter Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
3.4.1 CPU Configuration
BIOS SETUP UTILITY
Advanced
Configure advanced CPU settings
Module V ersion: 3F.10
Genuine Intel(R) CPU 575 @ 2.00GHz
FSB Speed : 668MHz
Cache L2 :1024 KB
Ratio Actual V alue :L2
Hardware Prefetcher [Enabled]
Adjacent Cache Line Prefetch [Enabled]
Max CPUID Value Limit [Disabled]
Execute-Disable Bit Capability [Enabled]
Intel(R) C-SATAE tech [Disabled]
For UP platforms,
Leave it enabled.
For DP/MP serves,
It may use to tune
Performance to the
Specific application.
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ACS-2675C User Manual
ESC Exit
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
Hardware Prefetcher:
[Enabled]
[Disabled]
Adjacent Cache Line Prefetch:
36
[Enabled]
IDE Configuration
: [Not
: [Not
: [Not
: [Not
: [Not
Hard
[Disabled]
Max CPUID Value Limit:
[Disabled]
[Enabled]
Execute-Disable Bit Capability:
[Enabled]
[Disabled]
Intel(R) C-STATE tech:
[Disabled]
[Enabled]
3.4.2 IDE Configuration
BIOS SETUP UTILITY
Advanced
Disabled
S ATA # 1 Configuration [Compatible]
Configure SATA as [IDE]
SATA#1 Configuration [Enhanced]
► Primary IDE Master
Detected]
► Primary IDE Slaver
Detected]
► Secondary IDE Master
Detected]
► Secondary IDE Slaver
Detected]
► Third IDE Master
Detected]
► Fourth IDE Master : [
Disk]
Compatible
Enhanced
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
ACS-2675C User Manual
Hard Disk Write Protect [Disabled]
IDE Detect Time Out (Sec) [35]
37
ATA(PI) 80Pin Cable Detection [Host &
Device]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
SATA#1 Configuration:
Configure SATA as:
SATA#2 Configuration:
[Compatible]
[Disabled]
[Enhanced]
[IDE]
[RAID]
[AHCI]
[Enhanced]
[Disabled]
Hard Disk Write Protect:
[Disabled]
[Enabled]
IDE Detect Time Out :
[35]
[0]
[5]
[10]
[15]
[20]
[25]
[30]
ATA(PI) 80Pin Cable Detection:
[Host & Device]
3.4.3 Super IO Configuration
ACS-2675C User Manual
[Host]
[Device]
38
BIOS SETUP UTILITY
Configure Win627UHG Super IO Chipset
CPUFAN Speed :4800 RPM
Advanced
Allow BIOS to Select
Serial Port1 Address [3F8]
Serial Port2 Address [2F8]
Serial Port3 Address [3E8]
Serial Port3 IRQ [IRQ4]
Serial Port3 Mode [RS-485]
Serial Port4 Address [2E8]
Serial Port4 IRQ [IRQ3]
Serial Port5 Address [238]
Serial Port5 IRQ [IRQ5]
Serial Port6 Address [228]
Serial Port6 IRQ [IRQ7]
Serial Port Base
Address.
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
Serial Port3 Mode:
COM3 Options: [RS485 ]
[RS422]
[RS422] for RS422 Mode
[RS485] for RS485 Mode
3.4.4 Hardware Health Configuration
BIOS SETUP UTILITY
Advanced
Hardware Health Configuration
System Temperature :33℃/91℉
CPU Temperature :30℃/86℉
ACS-2675C User Manual
55℃/131℉
60℃/140℉
65℃/149℉
39
AVCC :5.058V
5.0V :5.029 V
VSB :5.058 V
Smart Fan Configuration
℉
70℃/158℉
Vcore :1.064V
5VCC :5.067 V
3.3V :3.264 V
12V :12.042 V
VBAT :3.366 V
Maximum CPU Temperature [60℃/140℉]
Maximum PWM Duty for CPU Fan [60%]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
System Temperature:
Show you the current system temperature.
CPU Temperature:
Show you the current CPU temperature.
CPUFAN Speed:
Show you the current CPU Fan operating speed.
Maximum CPU Temperature:
[60℃/140
]
[55℃/131℉]
[65℃/149℉]
[70℃/158℉]
Minimum PWM Duty for CPU Fan:
[60%]
3.4.5 ACPI Configuration
ACPI Setting:
[Advanced ACPI Configuration]
ACS-2675C User Manual
[50%]
[70%]
[80%]
40
ACPI Version Features:
AHCI Setting
[ACPI V1.0]
[ACPI V2.0]
[ACPI V3.0]
ACPI APIC support:
[Enabled]
[Disabled]
AMI OEMB table:
[Enabled]
[Disabled]
Headless mode:
[Disabled]
[Enabled]
[Chipset ACPI Configuration]:
APIC ACPI SCI IRQ:
High Performance Event Timer:
3.4.6 AHCI Configuration
BIOS SETUP UTILITY
Advanced
AHCI BIOS Support [Enabled]
AHCI CD/DVD Boot Time out [35]
► AHCI Port0 [Not Detected]
► AHCI Port1 [Not Detected]
[Disabled]
[Enabled]
[Disabled]
[Enabled]
Enables For supporting
ACS-2675C User Manual
41
► AHCI Port2 [Not Detected]
PCI Express Configuration
► AHCI Port3 [Not Detected]
► AHCI Port4 [Not Detected]
► AHCI Port5 [Not Detected]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
While entering setup, BIOS auto detects the presence of IDE devices. This displays the status of auto detecting of IDE
devices
← Select Screen
↑↓ Select Item
Enter Go to sub screen
F1 General Help
F10 Save and Exit
ESC Exit
3.4.7 MPS Configuration
BIOS SETUP UTILITY
Advanced
MPS Configuration
MPS Revision [1.1]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
MPS Revision:
Select MPS
Revision
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ECS Exit
[1.1]
3.4.8 PCI Express Configuration
BIOS SETUP UTILITY
Advanced
ACS-2675C User Manual
[1.4]
Enables/Disables
42
Active State Power -
Management
[Disabled]
PCI Express L0s and
L1 Link Power
States.
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
Active State Power Management:
[Disabled]
[Enabled]
3.4.9 Smbios Configuration
BIOS SETUP UTILITY
Advanced
Smbios Configuration
Smbios Smi Support [Enabled]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
SMBIOS SMI Wrapper
Support for PnP Func
50h-54h
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
Smbios Smi Support:
[Enabled]
[Disabled]
ACS-2675C User Manual
43
3.4.10 USB Configuration
USB Configuration
Advanced
BIOS SETUP UTILITY
Enables support for
Module Version – 2.24.3-13.4
USB Devices Enabled :
1Keyboard
Legacy USB Support [Enabled]
USB2.0 Controller Mode [Fullspeed]
BIOS EHCI Hand-Off [Enabled]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
legacy USB.ATUO
option disables legacy
support if no USB
devices are connected
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
Legacy USB Support:
[Enabled]
[Disabled]
USB2.0 Controller Mode:
[FullSpeed]
[HiSpeed]
BIOS EHCI Hand-Off:
[Enabled]
[Disabled]
3.5 Advanced PCI/PnP Settings
This part describes configurations to be made on PCI bus system. PCI, namely
Personal Computer Interconnect, is a computer bus that allows I/O device to operate
nearly as fast as CPU in its own way. Some technical terms will be mentioned here. We
ACS-2675C User Manual
recommend that non-professional users not make changes from factory default
settings.
44
BIOS SETUP UTILITY
Advanced PCI/PnP Settings
WARNING: Setting wrong values In below
Main Advanced PCIPNP Boot Security Chipset Exit
Clear NURAM during
System Boot.
sections
may cause system to malfunction.
Clear NVRAM [No]
Plug & Play O/S [No]
PCI Latency Timer [64]
Allocate IRQ to PCI VGA [ Ye s ]
Palette Snooping [Disabled]
PCI IDE BusMaster [Disabled]
OffBoard PCI/ISA IDE Card [Auto]
IRQ3
[Available]
IRQ4
[Available]
IRQ5
[Available]
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
IRQ7
[Available]
IRQ9
[Available]
IRQ10
[Available]
IRQ11
[Available]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
Clear NVRAM:
[No]
[Ye s ]
Plug & Play OS:
[No]
[Yes]
PCI Latency Timer:
[64]
ACS-2675C User Manual
45
[32]
[96]
[128]
[160]
[192]
[224]
[248]
Allocate IRQ to PCI VGA:
[Yes]
[No]
Palette Snooping:
[Disabled]
[Enabled]
PCI IDE BusMaster:
[Disabled]
[Enabled]
OffBoard PCI/ISA IDE Card:
Some PCI IDE cards may require this to be set to the PCI slot number that is
holding the card. Auto:Works for most PCI IDE Cards.
[Auto]
[PCI Slot1]
[PCI Slot2]
[PCI Slot3]
[PCI Slot4]
[PCI Slot5]
[PCI Slot6]
IRQ3/4/5/7/9/10/11/14/15:
[Available]
[Reserved]
ACS-2675C User Manual
Available: Specified IRQ is available to be used by PCI/PnP devices.
Reserved: Specified IRQ is reserved for use by legacy ISA devices.
DMA Channel 0/1/3/5/6/7:
[Available]
[Reserved]
Available: Specified DMA is available to be used by PCI/PnP devices.
46
Reserved: Specified DMA is reserved for use by legacy ISA devices.
Boot Settings
Reserved Memory Size:
Size of memory block to reserve for legacy ISA devices.
[Disabled]
[16k]
[32k]
[64k]
3.6 Boot Settings
BIOS SETUP UTILITY
Main Advanced PCIPnP Boot Security Chipset Exit
Configure Settings
► Boot Setting Configuration
► Boot Device Priority
► Hard Disk Drives
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
During System Boot
← Select Screen
↑↓ Select Item
Enter Go to sub screen
F1 General Help
F10 Save and Exit
ESC Exit
Boot Setting Configuration：
Configure Settings during System Boot.
Quick Boot:
[Enabled]
[Disabled]
Allows BIOS to skip certain tests while booting .This will decrease the time
needed to boot the system.
ACS-2675C User Manual
47
Quiet Boot:
Disabled: Displays normal POST messages.
Enabled: Displays OEM logo instead of POST messages.
AddOn ROM Display Mode:
Set display mode for Option ROM.
Bootup Num－Lock:
Select Power-on state for Numlock.
Wait For ‘F1’ If Error:
[Disabled]
[Enabled]
[Force BIOS]
[Keep Current]
[On]
[Off]
Wait for F1 key to be pressed if error occurs.
[Enabled]
[Disabled]
Hit ‘DEL’Messgae Display :
Displays “press” DEL to run Setup in POST.
[Enabled]
[Disabled]
Interrupt 19 Capture:
Enabled: Allows option ROMs to trap interrupt 19.
[Disabled]
[Enabled]
Boot Device Priority:
Specifies the Boot Device Priority sequence.
ACS-2675C User Manual
Hard Disk Devices :
Specifies the Boot Device Priority sequence from available Hard Drives.
48
3.7 Security Settings
Security Settings
BIOS SETUP UTILITY
Main Advanced PCIPnP Boot Security Chipset Exit
Install or Change the
Supervisor Password :Not Installed
User Password :Not Installed
Change Supervisor Password
Change User Password
Boot Sector Virus Protection [Disabled]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
password.
← Select Screen
↑↓ Select Item
Enter Charge
F1 General Help
F10 Save and Exit
ESC Exit
Change Supervisor Password:
Install or Change the password.
Change User Password:
Install or Change the password.
Password Check:
[Setup]
[Always]
Setup: Check password while invoking setup.
Always: Check password while invoking setup a well as on each boot.
Boot Sector Virus Protection:
[Disabled]
[Enabled]
Enabled / Disabled Boot Sector Virus Protection.
ACS-2675C User Manual
Type the password with up to 6 characters and then press Enter key. This will
49
clear all previously typed CMOS passwords. You will be requested to confirm the
Advanced Chipset Settings
WARNING: Setting wrong values in below
password. Type the password again and press Enter key. You may press Esc
key to abandon password entry operation.
To clear the password, just press Enter key when password input window
pops up. A confirmation message will be shown on the screen as to whether the
password will be disabled. You will have direct access to BIOS setup without typing
any password after system reboot once the password is disabled.
Once the password feature is used, you will be requested to type the password
each time you enter BIOS setup. This will prevent unauthorized persons from
changing your system configurations.
Also, the feature is capable of requesting users to enter the password prior to
system boot to control unauthorized access to your computer. Users may enable the
feature in Security Option of Advanced BIOS Features. If Security Option is set to
System, you will be requested to enter the password before system boot and when
entering BIOS setup; if Security Option is set to Setup, you will be requested for
password for entering BIOS setup.
3.8 Advanced Chipset Settings
BIOS SETUP UTILITY
Main Advanced PCIPnP Boot Security Chipset Exit
sections
may cause system to malfunction
► North Bridge Configuration
► South Bridge Configuration
Configure North Bridge
feature
← Select Screen
↑↓ Select Item
Enter Go to sub screen
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
ACS-2675C User Manual
F1 General Help
F10 Save and Exit
ESC Exit
50
Note: Due to limited address length of BIOS, only a portion of panel parameters are listed in
North Bridge Chipset Configuration
e
IGD GTI Graphic smemory size [No VT
PEG Port Configuration
BIOS Setup. If the connected panel is not included in the parameter list, display
problem will occur. In this case, Please do not change BIOS setup.
3.8.1 North Bridge Configuration
BIOS SETUP UTILITY
Chipset
ENABLE: Allow
Memory Remap Feature
[Enabled]
PCI MMIO Allocation: 4Gb To 3072MB
Memory Hol
[Disabled]
Initate Graphic Adapter [PCI/IGD]
IGD Graphics Mode Select
[Enabled ,64MB]
mode,2MB]
► Video Function Configuration
Remapping of
Over lapped PCI Memory
Above the total
Physical memory
DISABLE: Do not allow
remapping of memory
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
Memory Remap Feature:
Memory Hole:
Initate Graphic Adapter:
Select which graphics controller to use as the primary boot device.
ACS-2675C User Manual
[Enabled]
[Disabled]
[Disabled]
[15MB-16MB]
51
[PCI/IGD]
Video Function Configuration
DVMT
[1024x768
Backlight Control Support
[IGD]
IGD Graphics Mode Select:
[Enabled, 64MB]
[Disabled]
[Enabled, 32MB]
[Enabled, 128MB]
Video Function Configuration:
BIOS SETUP UTILITY
Chipset
Options
DVMT Mode Select [
Mode]
DVMT/FIXED Memory
[256MB]
Boot Display Device
[VBIOS-Default]
Flat Panel Type
18bit 1c]
[VBIOS-Default]
Backlight Control Level [Level 8]
Backlight Control Mode [DC]
Backlight Image Adaptation
[VBIOS-Default]
Fixed Mode
DVMT Mode
← Select Screen
↑↓ Select Item
+- Charge option
F1 General Help
F10 Save and Exit
ESC Exit
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
DVMT Mode Select:
ACS-2675C User Manual
52
[DVMT Mode]
[FIXED Mode]
DVMT/FIXED Memory Size:
[256MB]
[128MB]
[Maximum DVMT]
Boot Display Device:
[VBIOS-Default]
[CRT]
[HDMI]
[CRT + HDMI]
[LVDS]
[CRT + LVDS]
Flat Panel Type:
[1024x 768 18bit 1ch]
[640x480 18bit 1ch]
[800x480 18bit 1ch]
[800x600 18bit 1ch]
[1280x800 18bit 1ch]
[1366x768 18bit 1ch]
[1024x768 24bit 2ch]
[1280x1024 24bit 2ch]
[1440x900 24bit 2ch]
[1600x900 24bit 2ch]
[1680x1050 24bit 2ch]
[1920x1080 24bit 2ch]
Backlight Control Support
[VBIOS-Default]
[Both BLC & BIA Disabled]
ACS-2675C User Manual
[BLC Enabled]
Backlight Control Control:
[Level8]
[Level0]
[Level1]
[Level2]
53
[Level3]
South Bridge Chipset Configuration
USB
[Level4]
[Level6]
[Level7]
[Level9]
[Level10]
[Level11]
[Level12]
[Level13]
[Level14]
[Level15]
Note: Panel support PWM Function.
Backlight Control Mode:
[DC]
[PWM]
Backlight Image Adaptation:
[VBIOS-Default]
[BIA Disabled]
[BIA Enabled at Level1]
[BIA Enabled at Level2]
[BIA Enabled at Level3]
[BIA Enabled at Level4]
[BIA Enabled at Level5]
3.8.2 South Bridge Configuration:
BIOS SETUP UTILITY
Chipset
Options
USB Functions [12
Ports]
USB2.0 Controller [Enabled]
Keep USB Power at S5 [Enabled]
Wireless Controller [Enabled]
HAD Controller [Enabled]
SMBUS Controller [Enabled]
ACS-2675C User Manual
Disabled
2 USB Ports
4 USB Ports
6 USB Ports
8 USB Ports
10 USB Ports
12 USB Ports
54
4 to 5
SLP_S4# Min. Assertion Width [
Seconds]
Restore on AC Power loss [Power off]
PCIE Ports Configuration
PCIE Port 0 [Auto]
PCIE Port 1 [Auto]
PCIE Port 2 [Auto]
PCIE Port 3 [Auto]
PCIE Port 4 [Auto]
PCIE High Priority Port [Disabled]
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
← Select Screen
↑↓ Select Item
+- Charge Field
F1 General Help
F10 Save and Exit
ESC Exit
USB Functions:
[12 USB Ports]
[Disabled]，
[2 USB Ports]
[4 USB Ports]
[6 USB Ports]
[8 USB Ports]
[10 USB Ports]
USB 2.0 Controller:
[Enabled]
Keep USB Power at S5:
[Enabled]
[Disabled]
Wireless Controller
[Enabled]
[Disabled]
ACS-2675C User Manual
HDA Controller:
[Enabled]
[Disabled]
SMBUS Controller:
[Enabled]
[Disabled]
55
SLP_S4# Min. Assertion Width:
[4 to 5 Seconds]
[3 to 4 Seconds]
[2 to 3 Seconds]
[1 to 2 Seconds]
Restore on AC Power Loss:
[Power Off]
[Power On]
[Last Status]
PCIE Ports Configuration:
PCIE Port 0:
[Auto]
[Enabled]
[Disabled]
PCIE Port 1:
[Auto]
[Enabled]
[Disabled]
PCIE Port 2:
[Auto]
[Enabled]
[Disabled]
PCIE Port 3:
[Auto]
[Enabled]
[Disabled]
PCIE Port 4:
[Auto]
[Enabled]
[Disabled]
PCIE High priority Port:
[Disabled]
[Port 0]
ACS-2675C User Manual
[Port1]
56
[Port2]
Exit Options
[Port3]
[Port4]
[Port5]
PCIE Port 0 IOxAPIC Enabled:
PCIE Port 1 IOxAPIC Enabled:
PCIE Port 2 IOxAPIC Enabled:
PCIE Port3 IOxAPIC Enabled:
PCIE Port4 IOxAPIC Enabled:
PCIE Port5 IOxAPIC Enabled:
[Disabled]
[Enabled]
3.9 Exit Options
Main Advanced PCIPnP Boot Security Chipset Exit
Save Changes and Exit
Discard Changes and Exit
Discard Changes
Load Optimal Defaults
Load Failsafe Defaults
BIOS SETUP UTILITY
Exit system setup
after saving the
changes
F10 key can be used
For this operation
← Select Screen
↑↓ Select Item
Enter Go to sub screen
ACS-2675C User Manual
F1 General Help
F10 Save and Exit
ESC Exit
V02.61 © Copyright 1985-2006 American Mega trends , Inc.
Save Changes and Exit:
57
Save configuration changes and exit setup?
(F10 key can be used for this operation)
[OK]
[Cancel]
Discard Changes and Exit:
Discard Changes and Exit setup?
(ESC key can be used for this operation)
[OK]
[Cancel]
Discard Changes:
Discard changes?
(F7 key can be used for this operation)
[OK]
[Cancel]
Load Optimal Defaults:
Load Optimal Defaults?
(F9 key can be used for this operation)
[Cancel]
Load FailSafe Defaults:
Load FailSafe Defaults?
(F9 key can be used for this operation)
[Cancel]
[OK]
[OK]
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Chapter 4 Installation of Drivers
This chapter describes the installation procedures for software and drivers under the windows XP. The
software and drivers are included with the motherboard. The contents include Intel chipset driver
VGA driver LAN drivers Audio driver .NET framework 3.5 driver
Installation instructions are given below.
Important Note:
After installing your Windows operating system (Windows XP), you must install
first the Intel Chipset Software Installation Utility before proceeding with the
installation of drivers.
I
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4.1 Intel Chipset Driver
To install the Intel chipset driver, please follow the steps below.
Step 1: Select Chipset from the list
Follow the step-by-step installation process to install the driver.
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Click Finish, when the installation process is complete, the Setup Complete screen appears. See as
picture.
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4.2 Intel Graphics Media Accelerator driver
To install the VGA drivers, follow the steps below to proceed with the installation.
1. Click Intel(R) GM45 Chipset Family Graphics Driver.
Follow the step-by-step installation process to install the Graphics Media Accelerator driver.
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Click FINISH; A Driver Installation Complete.
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4.3 Intel 82574L LAN Device Driver
To install the Intel R 82574L Gigabit LAN connect device driver, please follow the steps below.
Select LAN from the list
Follow the step-by-step installation process to install the LAN driver.
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Click FINISH; A Driver Installation Complete.
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4.4 Realtek ALC662 HD Audio Driver Installation
To install the Realtek High Definition (HD) Audio driver, please follow the steps below.
Select Audio from the list
Follow the step-by-step installation process to install the Realtek HD Audio driver.
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Click FINISH; A Driver Installation Complete.
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4.5 Microsoft .NET Framework 3.5 Service Installation
To install the Microsoft .NET Framework 3.5 Service, please follow the steps below.
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