IBASE Technology IB887 User manual

IB887
Intel Atom 945GSE
3.5-inch Embedded Board
USER’S MANUAL
Version 1.0

ii IB887 User’s Manual
Acknowledgments
Award is a registered trademark of Award Software International,
Inc.
PS/2 is a trademark of International Business Machines
Corporation.
Intel® and Atom™ are registered trademark and trademark of
Intel Corporation.
Microsoft Windows is a registered trademark of Microsoft
Corporation.
Winbond is a registered trademark of Winbond Electronics
Corporation.
All other product names or trademarks are properties of their
respective owners.

IB887 User’s Manual iii
Table of Contents
Introduction.......................................................1
Product Description.............................................................1
Checklist..............................................................................2
IB887 Specifications...........................................................3
Board Dimensions...............................................................4
Installations.......................................................5
Installing the Memory.........................................................6
Setting the Jumpers .............................................................7
Connectors on IB887.........................................................11
BIOS Setup.......................................................19
Drivers Installation......................................43
Intel Chipset Software Installation Utility.........................44
VGA Drivers Installation ..................................................45
Realtek High Definition Audio Driver Installation...........46
LAN Drivers Installation...................................................48
Appendix...........................................................52
A. I/O Port Address Map...................................................52
B. Interrupt Request Lines (IRQ)......................................53
C. Watchdog Timer Configuration....................................54

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INTRODUCTION
IB887 User’s Manual 1
Introduction
Product Description
The IB887 is a small footprint single board computer that is configured
with the Intel Atom processor N270 at 1.6GHz, FSB533 and the Mobile
Intel 945GSE Express Chipset with the ICH7M.
This 3.5-inch disk-size embedded board provides greater flexibility for
developers of embedded computing solutions. It is ideally suited for
rugged and compact designs as in Internet devices and applications in
automation, industrial control, data acquisition, thin client and other
embedded PC applications.
IB887 features the Intel's Graphics Media Accelerator 950 core, making
it compatible with Windows Vista Premium, and Chrontel CH7308 for
24-bit dual LVDS channel. One DDR2 SO-DIMM on board implements
up to 1GB of system memory. Dual Gigabit LAN is also available.
Advanced connectivity and expansion interfaces are provided by one
IDE, one high-speed SATA-II, two serial ports, fourUSB 2.0 ports and a
CF socket. Dimensions of the board are 102x147mm.

INTRODUCTION
Checklist
Your IB887 package should include the items listed below.
•The IB887 embedded board
•This User’s Manual
•1 CD containing chipset drivers and flash memory utility
•Cables are (shown below) optional.
H.R
ATA Serial
COM2
COM1
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INTRODUCTION
IB887 User’s Manual 3
IB887 Specifications
CPU Type Intel New architecture CPU on 45nm processor
- Intel® Atom™ processor N270 (code name Diamondville)
CPU
Speed/FSB CPU Clock speed = 1.60GHz
FSB=533MHz
L2 Cache=512K
Green /APM APM1.2
BIOS Award BIOS: supports ACPI Function
Chipset Intel 945GSE Chipset
GMCH: QG82945GSE 27 mm x 27 mm -998-pin FCBGA
ICH7M: NH82801GBM 31mm x 31mm -652-pin BGA
Memory DDRII 533 SO-DIMM x 1 (w/o ECC function), supports Single
channel., Max. 1GB
VGA 945GSE built-in, Intel® Graphics Media Accelerator 950
Graphics Core, Supports CRT w/ D-Sub 15-pin
LVDS CH7308 x 1 onboard Chrontel
24-bit dual channel LVDS interface w/ DF13 socket x2
LAN PIC-E Intel®82574L Gigabit LAN x 2
USB ICH7M built-in USB 2.0 host controller, support 4 ports,
Audio ICH7M built-in Audio controller + HD Codec ALC662 w/ 6
channels (Line-out, Line-in, Microphone.)
IDE ICH7M built-in Ultra DMA 33, 44-pin box-header x1 for IDE1, CF
type II
SATA ICH7M built-in SATA controller, supports 1 ports
LPC I/O Winbond 83627EHG:
- COM1 (RS232), COM2 (RS232/422/485),
- Hardware monitor (3 thermal inputs, 6 voltage monitor inputs)
- KB/Mouse Connector (KB 1ST Priority)
RTC/CMOS ICH7M built-in with on board Lithium Battery
Edge
Connector PS/2 connector x1 for PS/2 KB/Mouse
CRT x1 (D-Sub 15)
RJ45 x2 for LAN
USB connector x2 for USB1/2
On Board
Header /
Connectors
DF13 socket x2 for LVDS
DF11 8-pin header for 2 USB ports
44-pin box header x1 for IDE
CF type II connector
DF11 20-pin header x 1 for COM1/COM2
DF11 16-pin header x 1 for Audio
SATA connector X1
4-pin SATA power connector
Power
Connector 2-pin DC Power connector x1
Digital I/O 4 in / 4 out
Watchdog
Timer Yes (256 segments, 0, 1, 2…255. sec/min)
Board Size 102 x147mm

INTRODUCTION
[
Board Dimensions
4 IB887 User’s Manual

INSTALLATIONS
IB887 User’s Manual 5
Installations
This section provides information on how to use the jumpers and
connectors on the IB887 in order to set up a workable system. The topics
covered are:
Installing the Memory ........................................................................... 6
Setting the Jumpers................................................................................ 7
Connectors on IB887........................................................................... 11

INSTALLATIONS
Installing the Memory
The IB887 board supports one DDR2 memory socket that can support
up to 1GB memory, DDR2 400/533 (w/o ECC function).
Installing and Removing Memory Modules
To install the DDR2 modules, locate the memory slot on the board and
perform the following steps:
1. Hold the DDR2 module so that the key of the DDR2 module aligns
with that on the memory slot. Insert the module into the socket at a
slight angle (approximately 30 degrees). Note that the socket and
module are both keyed, which means that the module can be installed
only in one direction.
2. To seat the memory module into the socket, apply firm and even
pressure to each end of the module until you feel it slip down into the
socket.
3. With the module properly seated in the socket, rotate the module
downward. Continue pressing downward until the clips at each end
lock into position.
4. To remove the DDR2 module, press the clips with both hands.
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INSTALLATIONS
IB887 User’s Manual 7
Setting the Jumpers
Jumpers are used on IB887 to select various settings and features
according to your needs and applications. Contact your supplier if you
have doubts about the best configuration for your needs. The following
lists the connectors on IB887 and their respective functions.
Jumper Locations on IB887................................................................... 8
JP1: CompactFlash Slave/Master Selection .......................................... 9
JP2: LCD Panel Power Selection .......................................................... 9
JP3: Clear CMOS Setting...................................................................... 9
JP4: ATX or AT Power Selection ......................................................... 9
JP5, JP6, JP7: RS232/422/485 (COM2) Selection.............................. 10

INSTALLATIONS
Jumper Locations on IB887
8 IB887 User’s Manual
Jumpers on IB887............................................................................ Page
JP1: CompactFlash Slave/Master Selection...........................................9
JP2: LCD Panel Power Selection...........................................................9
JP3: Clear CMOS Setting ...................................................................... 9
JP4: ATX or AT Power Selection..........................................................9
JP5, JP6, JP7: RS232/422/485 (COM2) Selection ..............................10

INSTALLATIONS
JP1: CompactFlash Slave/Master Selection
JP1 CF Setting
Master
Slave
JP2: LCD Panel Power Selection
JP2 LCD Panel Power
3.3V
5V
JP3: Clear CMOS Setting
JP3 Setting
Normal
Clear CMOS
JP4: ATX or AT Power Selection
JP4 ATX Power
ATX
AT
IB887 User’s Manual 9

INSTALLATIONS
JP5, JP6, JP7: RS232/422/485 (COM2) Selection
COM1 is fixed for RS-232 use only. COM2 is selectable for RS232,
RS-422 and RS-485.The following describes the settings for COM2.
COM2
Function RS-232 RS-422 RS-485
Jumper
Setting
(pin closed)
JP7:
1-2
JP6:
3-5 & 4-6
JP5:
3-5 & 4-6
JP7:
3-4
JP6:
1-3 & 2-4
JP5:
1-3 & 2-4
JP7:
5-6
JP6:
1-3 & 2-4
JP5:
1-3 & 2-4
COM2 is jumper selectable for RS-232, RS-422 and RS-485.
Pin # Signal Name
RS-232 R2-422 RS-485
11 DCD TX- DATA-
13 RX TX+ DATA+
15 TX RX+ NC
17 DTR RX- NC
19 Ground Ground Ground
12 DSR NC NC
14 RTS NC NC
16 CTS NC NC
18 RI NC NC
20 NC NC NC
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INSTALLATIONS
IB887 User’s Manual 11
Connectors on IB887
Connector Locations on IB887............................................................ 12
CN3, CN4: USB0/1 Ports.................................................................... 13
CN1, CN2: GbE RJ45 Ports................................................................ 13
CN6: PS/2 Keyboard/Mouse Connector.............................................. 13
J18: DC-IN 12V Power Connector...................................................... 13
J1: Smart Battery Interface Connector ................................................ 14
J2: IDE Connector............................................................................... 14
J3: SPI Flash Connector (factory use only)......................................... 14
J4: USB2/USB3 Connector (DF11 type)............................................. 15
J5: Speaker .......................................................................................... 15
J7: System Function Connector........................................................... 15
J8: CF Socket....................................................................................... 16
J9: SATA Connector ........................................................................... 16
J10, J21: LVDS Connectors (DF13 type)............................................ 16
J11: LCD Backlight Connector (DC type) .......................................... 16
J12: HDD Power Connector................................................................ 16
J13: COM1, COM2 Serial Port (DF11 type)....................................... 17
J14: LPC 80 Port Connector (debug use)............................................ 17
J16: VGA Connector (D-sub, 15-pin)................................................. 17
J17: Digital I/O.................................................................................... 17
J19: Audio Connector (DF11 type)..................................................... 18

INSTALLATIONS
Connector Locations on IB887
Connector Locations on IB887
CN3, CN4: USB0/1 Ports...................................................................................................13
CN1, CN2: GbE RJ45 Ports...............................................................................................13
CN6: PS/2 Keyboard/Mouse Connector............................................................................13
J18: DC-IN 12V Power Connector .................................................................................... 13
J1: Smart Battery Interface Connector...............................................................................14
J2: IDE Connector..............................................................................................................14
J3: SPI Flash Connector (factory use only)........................................................................14
J4: USB2/USB3 Connector (DF11 type)...........................................................................15
J5: Speaker..........................................................................................................................15
J7: System Function Connector..........................................................................................15
J8: CF Socket......................................................................................................................16
J9: SATA Connector ..........................................................................................................16
J10, J21: LVDS Connectors (DF13 type) ..........................................................................16
J11: LCD Backlight Connector (DC type).........................................................................16
J12: HDD Power Connector...............................................................................................16
J13: COM1, COM2 Serial Port (DF11 type) .....................................................................17
J14: LPC 80 Port Connector (debug use)...........................................................................17
J16: VGA Connector (D-sub, 15-pin)................................................................................17
J17: Digital I/O...................................................................................................................17
J19: Audio Connector (DF11 type)....................................................................................18
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INSTALLATIONS
IB887 User’s Manual 13
CN3, CN4: USB0/1 Ports
CN1, CN2: GbE RJ45 Ports
CN6: PS/2 Keyboard/Mouse Connector
Pin # Signal Name
1 Keyboard data
2 Mouse data
3 GND
4 5V
5
Keyboard clock
6
Mouse clock
J18: DC-IN 12V Power Connector
Pin # Signal Name
1 DC in (12V only)
2 Ground

INSTALLATIONS
J1: Smart Battery Interface Connector
Pin # Signal Name
1 RST
2 EXTSMI
3 Ground
4 DATA
5 CLK
J2: IDE Connector
Signal Name Pin # Pin # Signal Name
Reset IDE 1 2 Ground
Host data 7 3 4 Host data 8
Host data 6 5 6 Host data 9
Host data 5 7 8 Host data 10
Host data 4 9 10 Host data 11
Host data 3 11 12 Host data 12
Host data 2 13 14 Host data 13
Host data 1 15 16 Host data 14
Host data 0 17 18 Host data 15
Ground 19 20 Key
DRQ0 21 22 Ground
Host IOW 23 24 Ground
Host IOR 25 26 Ground
IOCHRDY 27 28 Host ALE
DACK0 29 30 Ground
IRQ14 31 32 No connect
Address 1 33 34 No connect
Address 0 35 36 Address 2
Chip select 0 37 38 Chip select 1
Activity 39 40 Ground
Vcc 41 42 Vcc
Ground 43 44 N.C.
J3: SPI Flash Connector (factory use only)
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INSTALLATIONS
J4: USB2/USB3 Connector (DF11 type)
Signal Name Pin Pin Signal Name
Vcc 1 2 Ground
D0- 3 4 D1+
D0+ 5 6 D1-
Ground 7 8 Vcc
Note: This USB connector is compatible with USB 2.0 devices only.
J5: Speaker
Pin # Signal Name
1 +5V
2 Speaker
J7: System Function Connector
ATX Power ON Switch: Pins 1 and 2
This 2-pin connector is an “ATX Power Supply On/Off Switch” on the
system that connects to the power switch on the case. When pressed, the
power switch will force the system to power on. When pressed again, it
will force the system to power off.
Power LED: Pins 3 and 4
Pin # Signal Name
3 Vcc
4 Ground
Hard Disk Drive LED Connector: Pins 5 and 6
This connector connects to the hard drive activity LED on control panel.
This LED will flash when the HDD is being accessed.
Pin # Signal Name
6 HDD Active
5 Vcc
Reset Switch: Pins 7 and 8
The reset switch allows the user to reset the system without turning the
main power switch off and then on again.
IB887 User’s Manual 15

INSTALLATIONS
J8: CF Socket
J9: SATA Connector
J10, J21: LVDS Connectors (DF13 type)
Signal Name Pin # Pin # Signal Name
TX0- 2 1 TX0+
Ground 4 3 Ground
TX1- 6 5 TX1+
*5V/3.3V 8 7 Ground
TX3- 10 9 TX3+
TX2- 12 11 TX2+
Ground 14 13 Ground
TXC- 16 15 TXC+
*5V/3.3V 18 17 ENABKL
+12V 20 19 +12V
Remarks: These connectors support 24-bit.
J10 is 1st channel. J21 is 2nd channel.
JP2 can be used to set 3.3V or 5V.
J11: LCD Backlight Connector (DC type)
Pin # Signal Name
1 +12V
2 Backlight Enable
3 *Backlight Adj
(DC type)
4 Ground
* LCD backlight can be controlled by the OS.
J12: HDD Power Connector
Pin # Signal Name
1 +5V
2 Ground
3 Ground
4 +12V
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