Intel AR-B1890 User Manual

AR-B1890

Intel® Pentium® M / Celeron® M Socket 478 Processor

Mini-ITX Board

User’s Manual

Rev. 1.0

June. 2006

The trademarks mentioned in the manual are legally registered to their respective companies.

Notice

The written content provided with this product in the property of Acrosser. No part of this manual may be reproduced, copied, transmitted in any form or by any means without prior written permission of Acrosser.

Manual Classification

In order to assist in the use of this product, Acrosser has categorized the user manual. For detailed product information and specifications, please carefully read the “ Product User Manual ”.

AR-B1890 User’s Manual

Packing List

Please make sure that the following materials before you start installing your board.

☆ AR-B1890 board Quick Installation Guide☆ CD for manual and drivers☆ Cable Kit☆ ( CPU cooler, IDE cable, Serial ATA cable, Serial Port cable,

Slim type floppy cable, I/O Shield )

AR-B1890 User’s Manual

Table Of Contents

General Information

Introduction 5

Specification 6 Block Diagram 8 Mechanical Drawing………………………………………………... 9

Hardware Inst allation

Connectors Location 11

List of Connectors 13 Jumpers Locations 14 List of Jumpers 14 Jumpers Setting LVDS Panel Voltage Selection ( JP3 ) 15 Clear CMOS Selection ( JP5 ) 15 COM2 RS232/422/485 Slection ( JP6, JP7 )……………………. 16 VGA Display / Audio Connector ( CN1 ) 17

5.1 Channel Audio Connector ( CN2 ) 17 COM 3 RS-232 Connector ( CN3 ) 17 COM4 RS-232 Connector ( CN4 ) 18 CD - In Connector ( CN5 ) 18 TV - Out Connector ( CN6 ) DVOB Connector ( CN7 ) 19 LVDS Connector ( CN8 ) 20 ATX Power Connector ( CN9 ) 20 IrDA Connector ( CN10 ) 21 System Fan Connector ( CN11 ) Front Panel Connector ( CN12 ) 21 GPIO Connector ( CN13 ) 22 CPU Fan Connector ( CN14 ) 22 PS2 KB/ MS Connector ( PS2-KBMS1 A / B ) 22 EIDE Connector ( IDE1 ) USB Connector ( USB1 ) Slim Floppy Connector ( FDD1 ) 24

23 23

COM1 RS-232 Connector ( COM1 ) 24 COM2 RS-232 / 422 / 485 Connector ( COM2 ) 24

AR-B1890 User’s Manual

Gigabit LAN / USB Connector ( RJUSB1 ) 25 Ethernet LAN / USB Connector ( RJUSB2 ) 25 Mini - PCI Slot ( MPCI1 ) 25 CompactFlash Slot ( CFD1 ) 25 SoDIMM Slot ( DIMM1 ) 25 SoDIMM Slot ( DIMM 2 ) 25 SATA1 Connector ( SATA1 ) 25 SATA2 Connector ( SATA2 ) 25 PCI - Express Slot ( PCIE1 ) 25

BIOS Setup

AwardBIOS CMOS Setup Utility………………………………….. 26

Standard CMOS Features………………………………………….27 Advanced BIOS Features…………………………………………. 29 Advanced Chipset Features………………………………………. 32 Integrated Peripherals………………………………………………34 Power Management Setup…………………………………………37 PnP / PCI Configurations………………………………………….. 39 PC Health Status…………………………………………………… 40 Load Fail – Safe Defaults…………………………………………. 41 Load Optimized Defaults………………………………………….. 41 Set Supervisor / User Password…………………………………. 41 Save & Exit Setup………………………………………………….. 41 Exit Without Saving………………………………………………… 41

Drivers Installation

Install Chipset Drivers……………………………………………… 42

Install VGA drivers…………………………………………………. 42 Install AC97 Codec Audio Drivers………………………………… 42 Install Marvell GigaLAN Drivers………………………………….. 42 Install Realtek Ethernet Drivers……………………………………42

AR-B1890 User’s Manual

General Information

Introduction

The AR-B1890 Mini – ITX board incorporates the Intel® 915GM Express and Intel® I / O controller Hub ICH6 - M chipset , supports the Intel® Pentium® M / Celeron® M processors with 533 / 400 MHz Front Side Bus ( FSB ), Intel® Graphics Media Accelerator 900 ( Intel® GMA 900 ), DDRII 533 MHz system memory, PCI - Express interface, Ethernet / Gigabit LAN, Realtek Audio, LVDS, CompactFlash, Mini – PCI, Serial ATA, USB 2.0.

Multimedia Applications

For multimedia application solution, Intel® 915GM Express and ICH6 – M chipset provides on board high performance graphics, 18 – bit LVDS interface, HDTV TV – Out and Audio function. This feature will be good of use in very requirement of the multimedia application.

Widely Expanded Interface

The board provides PCI – Express x 1 slot, you can add a third LAN port, 6 ~ 8 COM Port, and also provides Mini – PCI slot and CompactFlash Type II slot.

AR-B1890 User’s Manual

Specification

Board AR-B1890 CPU Up to Intel® Pentium M 2.26G ( 400 / 533MHz

FSB ) Celeron® M 1.6G ( 400MHz FSB ) Chipset Intel® 915GM Express chipset + ICH6 - M Memory DDR II SoDIMM slot support up to 2GB memory

Support dual channel DDR II 400 / 533 SoDIMM VGA Built in Intel® 915GM GMCH Express chipset I / O Control Intel® ICH6 – M + ITE 8712 + Fintek F81216D LAN 1 Realtek RTL8100C 10 / 100Mbit LAN

1 Marvell 88E8053 10 / 100 / 1000Mbit LAN Audio Intel® ICH6 – M with Realtek ALC655 Codec IDE UDMA 33 / 66 / 100 ATA IDE connection FDD 1 Slim FDD connection SATA 2 Serial ATA ports Slot 1 Mini – PCI slot

1 CompactFlash slot

1 PCI – Express x 1 slot BIOS Phoenix – Award 4Mb PnP Flash GPIO 8 – bit digital I / O Green Function ACPI 1.0 and APM 1.2 compliant Watchdog Timer System reset programmable watchdog timer with 1

~ 255 Min. of time - out H / W Monitoring ITE 8712 support power supply voltage and

temperature monitoring functions Real Time Clock Intel® ICH6 – M built – in RTC with Lithium battery Form Factor Mini – ITX 6.69 “( L ) x 6.69” ( W ) / 17 x 17 mm

VGA Display

Chipset Intel® 915GM GMCH Express chipset Memory Shared system memory up to 128MB Display CRT / LCD monitor with analog for 18 – bit dual

channel LVDS interface TV-OUT Support PAL/NTSC

AR-B1890 User’s Manual

I / O Ports

Keyboard/ Mouse 1 PS / 2 ports Serial 2 internal RS - 232 ports ( COM 3 / 4 )

1 external RS – 232 port ( COM 1 )

1 external RS – 232 / 422 / 485 port ( COM 2 ) VGA 1 VGA port Audio 1 external jack for MIC – In / Line – In / Line – Out LAN 2 external RJ – 45 ports with LED USB 2 internal USB 2.0 ports

4 external USB 2.0 ports

Power And Environment

POWER ATX power connector TEMPERATURE Operating temperature with 0°C~60°C

(32°F~140°F)

Storage temperature with 20°C~80°C

(-68°F~176°F)

AR-B1890 User’s Manual

Block Diagram

Intel Pentium -M ITX Board

Dothan/Yonah

IMVP-IV VR

CRT

LVDS

R/B/G

18 Bit L VD S

Processor

478 uFCPGA

B S F

Intel 829 15G M

1257 FCBGA

CK-410M

400/533MHz

PCI-E Gfx / SDVO

DDR2 Modules

SDVO Connector

TV-OUT

PCI-E 1X

SATA X 2

IDE X 1 CFD X 1

USB2. 0 X 6

KB & MS

Digital I/O

Slim FDC

IRDA

TVOU T

PCI-E

SATA

PATA

USB2.0

Intel 828 01FBM

609 BGA

Ver-G NT:69 Ver-I NT:55

ITE8712F

LPC

Realtek ALC655

Marvell 88E8053-A2-NNC

RealTek RTL8100C/8110S

MiniPCI SLOT

NT:38

FINTEK F81216D

5.1 Ch annel s

LAN1

LAN2

FWH

COM1

COM2

AR-B1890 User’s Manual

COM3 COM4

Mechanical Drawing

Component side

AR-B1890 User’s Manual

Solder Side

AR-B1890 User’s Manual

Hardware Installation

Connectors Location

Component Side

AR-B1890 User’s Manual

Solder Side

I / O Panel

AR-B1890 User’s Manual

List of Connectors

Connector Function

CN1 VGA Display / Audio Connector CN2 Front Audio Connector CN3 COM 3 RS-232 Connector CN4 COM4 RS-232 Connector CN5 CD - In Connector CN6 TV - Out Connector CN7 DVOB Connector CN8 LVDS Connector CN9 ATX Power Connector CN10 IrDA Connector CN11 System Fan Connector CN12 Front Panel Connector CN13 GPIO Connector CN14 CPU Fan Connector PS2-KBMS1 A / B PS2 Keyboard / Mouse Connector FDD1 Slim Floppy Connector IDE1 EIDE Connector COM1 COM1 RS-232 Connector COM2 COM2 RS-232 / RS-422 / RS-485 Connector RJUSB1 A / B Gigabit LAN / USB Connector RJUSB2 A / B Ethernet LAN / USB Connector USB1 USB1 Connector USB2 USB2 Connector MPCI1 Mini - PCI Slot CFD1 CompactFlash Slot DIMM1 SoDIMM Slot DIMM2 SoDIMM Slot SATA1 SATA1 Connector SATA2 SATA2 Connector PCIE1 PCI - Express Slot

AR-B1890 User’s Manual

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