Acrosser Technology ACS-B1086 User manual

ACS-B1086 User’s Guide
ACS-B1086
Celeron M 1.5G ,OnBoard 512MB DDR2
with DDR2 SO-DIMM, built in Six Giga-LAN, nine COM
port
Edition: 1.02
Book Number: ACS-B1086-08.08.12

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@Copyright 2005
All Rights Reserved.
Manual first edition Apr 28, 2008
The information in this document is subject to change without prior
notice in order to improve reliability, design and function and does not
represent a commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, special,
incidental, or consequential damages arising out of the use or inability to
use the product or documentation, even if advised of the possibility of
such damages.
This document contains proprietary information protected by copyright.
All rights are reserved. No part of this manual may be reproduced by
any mechanical, electronic, or other means in any form without prior
written permission of the manufacturer.
Trademarks
ACS-B1086 is registered trademarks X-Fire Acrosser, IBM PC is a
registered trademark of International Business Machines Corporation.
Pentium is a registered trademark of Intel Technologies, Inc. Award is
registered trademarks of Award Software International, Inc. Other
product names mentioned herein are used for identification purposes
only and may be trademarks and/or registered trademarks of their
respective companies.

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Contents
Contents................................................................ 3
Introduction............................................................. 5
1.1 Specifications:....................................................................... 5
1.2 What You Have...................................................................... 7
Installation .............................................................. 8
2.1 ACS-B1086’s Layout ............................................................. 8
2.2 Power Button Setting............................................................. 9
2.3 CMOS Reset.......................................................................... 9
2.4 Jumper description ................................................................ 9
Connection............................................................ 10
3.1 Ultra ATA33 IDE Disk Drive Connector(IDE1)..................... 10
3.2 Keyboard / Mouse Connector(MSKB1) .............................. 11
3.3 USB Port Connector(USB3 / 4) ........................................... 11
3.4 LAN RJ45 Connector (CON1~3)......................................... 11
3.5 VGA Connector(VGA1)....................................................... 12
3.6 Compact Flash Storage Card Socket(CN1) ........................ 12
3.7 DDR2 SODIMM Socket (DDR2SODIMM1)......................... 13
3.8 9-Bit GPIO(CN6)................................................................. 14

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3.9 Serial ATA(SATA1 / 2)........................................................ 14
3.10 Serial Ports(COM1~COM8)................................................ 14
3.11 Connector port(IDE4 / 5)..................................................... 15
3.12 CPU STEPING OPTION(SW1,SW2).................................. 17
Award BIOS Setup................................................ 18
4.1 Introduction ........................................................................ 18
4.2 Starting Setup .................................................................... 18
4.3 Using Setup........................................................................ 19
4.4 Main Menu ......................................................................... 20
4.5 Advanced BIOS Features .................................................. 22
4.6 Power……………………………………………………………23
4.7 PnP/PCI Configuration Setup ............................................ 25
4.8 Peripheral........................................................................... 26
4.9 PC Health........................................................................... 27
4.10 Boot………......................................................................... 27
4.11 Exit Selecting ..................................................................... 29
Appendix A. Watchdog Timer............................... 31
Appendix B: Digital I/O.......................................... 32

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1
Introduction
1.1 Specifications:
CPU : Intel Celeron M 1.50 GHz FSB400 1MB-L2 Cache CPU.
Chipset : GMCH 910GMLE and ICH6M 82801FBM
RAM memory : OnBoard 512MB DDR2 with DDR2 SO-DIMM Socket support
to 1GB/533MHz.
Display Controller: Intel® Graphics Media Accelerator 900 (Intel® GMA 900)
Ultra DMA 33 IDE Interface : One 44pin Enhance IDE channel.
CompactFlashTM interface : Supports CompactFlashTM Type II socket for
Compact Flash Disk or IBM Micro Drive.
Series ports : Ten high-speed 16C550 compatible UARTs
ports.COM3~COM10 can also support RS-485,RS-422 and 2500 Vrms
isolation.
Series ATA : The ICH6M has an integrated SATA host controller that supports
independent DMA operation on two ports and supports data transfer rates of
up to 1.5 Gb/s (150 MB/s).
USB port : Support Six USB 2.0 compatible ports. four pin header,one double
layer connector.
Digital IO: Supports nine digital-in, and nine digital-out TTL-level I/O ports.
PS/2 Mouse/Keyboard Pin Header
Watchdog timer : Time setting form 1 to 255 second / minute System Reset
generate when CPU did not periodically trigger the timer.

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Intel LAN Controller: Six ports Giga LAN, four Intel® 82574L,two 82541PI
Gigabit Ethernet Controller provides a standard IEEE 802.3 Ethernet interface
for 1000BASE-T, 100BASE-TX, and 10BASE-T applications (802.3, 802.3u,
and 802.3ab, respectively).
Power Consumption : +12V / 3.5A
Operating Temperature : 0°~ 50°C
Dimension: 358mm(L) X 180mm(W)

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1.2 What You Have
In addition to this User's Manual, the ACS-B1086 package includes the
following items:
ACS-B1086 board
User Manual
Drive CD

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2
Installation
This chapter describes how to install the ACS-B1086. At first, the
layout of ACS-B1086 is shown, and the unpacking information that you
should be careful is described. The jumpers and switches setting for
the ACS-B1086’s configuration
2.1 ACS-B1086’s Layout
Top Placement

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2.2 Power Button Setting
•ATX1 : Power Connector
•J1 : Power, Reset, Speak button Header
1-2 : speak out.
5-6 : power on button.
7-8 : hard disk LED.
9-10 : power LED.
2.3 CMOS Reset
•JP1 : CMOS pin header
2.4 Jumper description
•JP3 : Select CF Master or Slave mode
Pin DESCRIPTION
1 GND
2 GND
3 +12V
4 +12v
PIN DESCRIPTION PIN DESCRIPTION
1 +5V 2 SPK-
3 GND 4 NC
5 +3.3V 6 PANSWIN
7 +5V 8 HDD LED
9 +5V 10 GND
JP1 DESCRIPTION
1-2 Normal Operation
2-3 Clear CMOS
JP3 Description
Short Master
Open Slave

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3
Connection
This chapter describes how to connect peripherals, switches and
indicators to the ACS-B1086 board.
3.1 Ultra ATA33 IDE Disk Drive Connector(IDE1)
You can attach one IDE( Integrated Device Electronics) hard disk drives
to the ACS-B1086 IDE controller.
•IDE1 : IDE Connector (44 Pins)
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 RESET# 2 GROUND
3 DATA 7 4 DATA 8
5 DATA 6 6 DATA 9
7 DATA 5 8 DATA 10
9 DATA 4 10 DATA 11
11 DATA 3 12 DATA 12
13 DATA 2 14 DATA 13
15 DATA 1 16 DATA 14
17 DATA 0 18 DATA 15
19 GROUND 20 N/C
21 N/C 22 GROUND
23 IOW# 24 GROUND
25 IOR# 26 GROUND
27 N/C 28 BALE - DEFAULT
29 N/C 30 GROUND - DEFAULT
31 INTERRUPT 32 IOCS16#-DEFAULT
33 SA1 34 N/C
35 SA0 36 SA2
37 HDC CS0# 38 HDC CS1#
39 HDD ACTIVE# 40 GROUND
41 +5V LOGIC 42 +5V MOTOR
43 GROUND 44 TYPE

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3.2 Keyboard / Mouse Connector(MSKB1)
A PS/2 type connector(MS_KB1)is for easy connection to a keyboard
and PS/2 mouse. The board comes with a Y split PS/2 cable for
keyboard and mouse connection.
•KBMS1 : Keyboard Mouse PS2 pin header
3.3 USB Port Connector(USB3 / 4)
The ACS-B1086 provides six USB port, four pin header, two on the
connector IDE3 .
•USB3/4 : USB pin header
3.4 LAN RJ45 Connector (CON1~3)
ACS-B1086 is equipped with built-in 10/100/1000Mbps Ethernet
Controller. You can connect it to your LAN through RJ45 LAN connector.
The pin assignments are as following:
•CON1~3 : LAN RJ45 Connector
JP2 Description
1 MS_DATA
2 KB_DATA
3 GND
4 +5V
5 MS_CLK
6 KB_CLK
PIN DESCRIPTION PIN DESCRIPTION
1 +5V 2 +5V
3 USB- 4 USB-
5 USB+ 6 USB+
7 GND 8 GND
9 USB_GND 10 USB_GND

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3.5 VGA Connector(VGA1)
The ACS-B1086 has a built-in 10-pin VGA pin header accepting the CRT
monitor
•VGA1 : 10-pin pin header
3.6 Compact Flash Storage Card Socket(CN1)
The ACS-B1086 configures Compact Flash Storage Card in IDE Mode.
This type II Socket is compatible with IBM Micro Drive.
•CN1 : Compact Flash Storage Card Socket pin assignment
PIN NO. DESCRIPTION
1 MDI0+
2 MDI0-
3 MDI1+
4 MDI1-
5 MDI2+
6 MDI2-
7 MDI3+
8 MDI3-
PIN DESCRIPTION PIN DESCRIPTION
1 RED 2 GND
3 GREEN 4 GND
5 BLUE 6 GND
7 V-SYNC 8 DDCCLK
9 H-SYNC 10 DDCDATA

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PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 GROUND 26 CARD DETECT1
2 D3 27 D11
3 D4 28 D12
4 D5 29 D13
5 D6 30 D14
6 D7 31 D15
7 CS1# 32 CS3#
8 N/C 33 N/C
9 GROUND 34 IOR#
10 N/C 35 IOW#
11 N/C 36 PULL HIGH
12 N/C 37 IRQ15
13 VCC 38 VCC
14 N/C 39 MASTER/SLAVE
15 N/C 40 N/C
16 N/C 41 RESET#
17 N/C 42 IORDY
18 A2 43 N/C
19 A1 44 PULL HIGH
20 A0 45 ACTIVE#
21 D0 46 PDIAG#
22 D1 47 D8
23 D2 48 D9
24 N/C 49 D10
25 CARD DETECT2 50 GROUND
3.7 DDR2 SODIMM Socket (DDR2SODIMM1)
There are one 200-pin DDR2 SDRAM DIMM slots to accept 1.8V
non_buffered DDR2 SDRAM. The max Memory size is 1GB.
•DDR2SODIMM1 : DDR2 SODIMM Socket

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3.8 9-Bit GPIO(CN6)
The ACS-B1086 includes an on-board 9-bit GPIO pin header.
•CN6: 9-Bit GPIO pin header
3.9 Serial ATA(SATA1 / 2)
•SATA1 /2 : Serial ATA port
3.10 Serial Ports(COM1~COM8)
The ACS-B1086 offers eight high speeds NS16C550 compatible UARTs
with Read/Receive 16 byte FIFO serial ports. PORT A~H can also
asigment to RS-232 ,RS-422 or RS-485.The PORTA~H have isolation
power and signals to isolated ESD and high voltage damange(2KV).
PIN DESCRIPTION PIN DESCRIPTION
1 GPIO10 2 GPIO11
3 GPIO12 4 GPIO13
5 GPIO14 6 GPIO15
7 GPIO16 8 GPIO17
9 GPIO20 10 NC
PIN DESCRIPTION
1 GND
2 TX+
3 TX-
4 GND
5 RX+
6 RX-
7 GND

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•J4~J11 : RS-232/RS-422/RS-485 setting pin header
Note: #1.RS-485 can selection terminal resister.
18-20 = 120 Ohm, 19-20 = 300 Ohm.
•COM1~COM8 : DB-9 Serial port pin assignment
3.11 Connector port(IDE4 / 5)
There are one RS-232 COM port, two USB port, six LAN RX/TX signals,
sixteen RS-232/RS-485 RX/TX singnals, COM1/2 RS-232 RX/TX signals.
•IDE4/5 : indicate signals connector
DESCRIPTION JUMPER SETTING
RS-232 1-3, 2-4, 7-9, 8-10, 15-17
RS-485 3-5, 4-6, 13-15, 18-20(120Ohm) #1
RS-422 3-5, 4-6, 9-11, 10-12, 14-16
PIN RS232 RS422 RS485
1 -DCD TX- DATA-
2 RX TX+ DATA+
3 TX RX-
4 -DTR RX+
5 GND GND GND
6 -DSR
7 -RTS
8 -CTS
9 -RI

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IDE4 PIN DESCRIPTION IDE3 PIN DESCRIPTION
1 +5V 2 GND
3 +5V 4 GND
5 +5V 6 GND
7 +5V 8 GND
9 HDD_LED 10 DCD_CONSOLE
11 LAN1_ACT_LED 12 DSR_CONSOLE
13 LAN1_SPD_LED 14 RX_CONSOLE
15 LAN2_ACT_LED 16 RTS_CONSOLE
17 LAN2_SPD_LED 18 TX_CONSOLE
19 LAN3_ACT_LED 20 CTS_CONSOLE
21 LAN3_LINK_LED 22 DTR_CONSOLE
23 LAN4_ACT_LED 24 RI_CONSOLE
25 LAN4_LINK_LED 26 NC
27 LAN5_ACT_LED 28 NC
29 LAN5_LINK_LED 30 NC
31 LAN6_ACT_LED 32 NC
33 LAN6_LINK_LED 34 LAN2_LINK_LED
35 USB_5V 36 LAN1_LINK_LED
37 USB0- 38 COM1_RX_LED
39 USB0+ 40 COM1_TX_LED
41 USB1- 42 COM2_RX_LED
43 USB1+ 44 COM2_TX_LED
IDE5 PIN DESCRIPTION IDE4 PIN DESCRIPTION
1 COM3_TX_LED 2 COM3_RX_LED
3 COM4_TX_LED 4 COM4_RX_LED
5 COM5_TX_LED 6 COM5_RX_LED
7 COM6_TX_LED 8 COM6_RX_LED
9 COM7_TX_LED 10 COM7_RX_LED
11 COM8_TX_LED 12 COM8_RX_LED
13 COM9_TX_LED 14 COM9_RX_LED
15 COM10_TX_LED 16 COM10_RX_LED
17 COM11_TX_LED 18 COM11_RX_LED
19 COM12_TX_LED 20 COM12_RX_LED
21 COM13_TX_LED 22 COM13_RX_LED
23 COM14_TX_LED 24 COM14_RX_LED
25 COM15_TX_LED 26 COM15_RX_LED
27 COM16_TX_LED 28 COM16_RX_LED
29 COM17_TX_LED 30 COM17_RX_LED
31 COM18_TX_LED 32 COM18_RX_LED
33 COM19_TX_LED 34 COM19_RX_LED
35 COM20_TX_LED 36 COM20_RX_LED
37 COM21_TX_LED 38 COM21_RX_LED
39 COM22_TX_LED 40 COM22_RX_LED
41 COM23_TX_LED 42 COM23_RX_LED
43 COM24_TX_LED 44 COM24_RX_LED

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3.12 CPU STEPING OPTION(SW1,SW2)
•SW1,SW2 : CPU steping switch
SW1 BANIAS, DOTHAN A DOTHAN B
1 OFF ON
2 OFF ON
BANIAS,DOTHAN ASW2 FBS 400 FSB 533 DOTHAN B
1 ON ON OFF
2 ON ON OFF
3 ON OFF OFF
4 OFF ON OFF

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4
Award BIOS Setup
4.1 Introduction
This chapter discusses the Setup program built into the BIOS. The
Setup program allows users to configure the system. This configuration
is then stored in battery-backed CMOS RAM so that it retains the Setup
information while the power is off.
4.2 Starting Setup
The BIOS is immediately active when you turn on the computer. While
the BIOS is in control, the Setup program can be activated in one of two
ways:
1. By pressing <Del> immediately after switching the system on, or
2. By pressing the <Del> key when the following message appears
briefly at the bottom of the screen during the POST (Power On Self-
Test).
Press DEL to enter SETUP.
If the message disappears before you respond and you still wish to enter
Setup, restart the system to try again by turning it OFF then ON or
pressing the "RESET" button on the system case. You may also restart
by simultaneously pressing <Ctrl>, <Alt>, and <Delete> keys. If you do
not press the keys at the correct time and the system does not boot, an
error message will be displayed and you will again be asked to...
PRESS F1 TO CONTINUE, DEL TO ENTER SETUP

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4.3 Using Setup
In general, you can use the arrow keys to highlight items, press <Enter>
to select, use the PageUp and PageDown keys to change entries, press
<F1> for help and press <Esc> to quit. The following table provides
more details about how to navigate in the Setup program using the
keyboard.
Key Function
Up Arrow Move to the previous item
Down
Arrow Move to the next item
Left Arrow Move to the item on the left (menu bar)
Right Arrow Move to the item on the right (menu bar)
Esc Main Menu: Quit without saving changes
Submenus: Exit Current page to the next higher level
menu
Move Enter Move to the item you desired
PgUp key Increase the numeric value or make changes
PgDn key Decrease the numeric value or make changes
+ key Increase the numeric value or make changes
- key Decrease the numeric value or make changes
Esc key Exit Menu -- Quit and not save changes into CMOS
Status Page Setup Menu and Option Page Setup
Menu -- Exit current page and return to Main Menu
F1 key General help on Setup navigation keys
F5 key Load previous values from CMOS
F6 key Load the fail-safe defaults from BIOS default table
F7 key Load the optimized defaults
F10 key Save all the CMOS changes and exit

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4.4 Main Menu
The items in Standard CMOS Setup Menu are divided into 10 categories.
Each category includes no, one or more than one setup items. Use the
arrow keys to highlight the item and then use the <PgUp> or <PgDn>
keys to select the value you want in each item.
Figure 1: The Main Menu
Main Menu Selections
Item Options Description
Date MM DD YYYY Set the system date.
Time HH : MM : SS Set the system time
IDE Channel 0
Master Options are in its sub menu
(described in Table 3)
Press <Enter> to enter
the sub menu of detailed
options
IDE Channel 0
Slave Options are in its sub menu
(described in Table 3)
Press <Enter> to enter
the sub menu of detailed
options
Halt On All Errors
No Errors
All, but Keyboard
All, but Diskette
All, but Disk/Key
Select the situation in
which you want the BIOS
to stop the POST
process and notify you