IEI Technology IMBA-8650 User manual

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IMBA-8650
Quick Installation Guide
Version 2.2
Mar 18, 2009
Package Contents
IMBA-8650 package includes the following items:
1 x IMBA-8650 Single Board Computer
2 x IDE Cable
2 x RS-232 Cable
1 x RS-232 Cable
1 x RS-422/485 Cable
2 x SATA Cable
1 x SATA Power Cable
1 x I/O Shielding
1 x Mini Jumper Pack
1 x Utility CD
1 x QIG (Quick Installation Guide)
©2006 Copyright by IEI Technology corp.
All rights reserved.

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Specifications
ATX Motherboard with Intel® Pentium® D/4, Celeron® D Socket 478
FSB 400/533/800MHz
System Chipset: Intel® 865G + ICH5
BIOS : AWARD BIOS Label
System Memory:
4 x 184-pin Dual Channel DDR 266/333/400MHz up to 4GB
Ethernet: Intel 82541PI GbE (IMBA-8650GN)
Realtek 8110SC GbE (IMBA-8650GR)
I/O Interface:
8 x USB 2.0
2 x SATA
1 x LPT
1 x FDD
1 x CF Type II
5 x RS-232, 1 x RS-232/422/485
2 x PS/2 for KB / MS
2 x IDE
1 x Infrared Interface
Expansion
1 x AGP x8
4 x PCI
1 x ISA
1 x PCI/ ISA
Digital I/O: 8 bit digital I/O, 4-bit input / 4-bit output
Super I/O: WINBOND W83627HG
Audio: Realtek ALC655 AC'97 Codec
Display: VGA Integrated in Intel 865G
WDT: Software Programmable 1-255 sec. System Reset
Power Supply: ATX support
Power Consumption:
[email protected], 5[email protected], 1[email protected], 5Vsb@ 0.5A
( Pentium® 4 SL7E6 3.4GHz/800MHz CPU with 2GB DDR333)
Temperature: Operation: 0 ~ 60°C (32 ~ 140°F)

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Humidity: Operation: 5% ~ 95% non-condensing
Dimension: 305 mm x 244 mm
Weight: GW: 1200g; NW: 600g
Ordering Information
IMBA-8650GR-R22
ATX Motherboard with Intel Pentium D/4 Socket 478 FSB 800Mhz, AGP 8X,
Realtek GbE, SATA and Audio
IMBA-8650GN-R22
ATX Motherboard with Intel Pentium D/4 Socket 478 FSB 800Mhz, AGP 8X,
Intel GbE, SATA and Audio
32200-000017-RS: FDD Cable
CB-USB02-RS: Dual USB Cable
CB-USB14-RS: Four USB Cable
CF-478A-RS: CPU Cooler
CF-478B-RS: CPU Cooler
CF-514-RS: CPU Cooler
CF-519-RS: CPU Cooler
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JP1: Clear CMOS Setup
(P=2.54mm)
PIN
Description
1-2
Normal Operation (default)
2-3
Clear CMOS Setup
JP3:
Compact Flash Master/Slave
Function Setting (P=2.54mm)
PIN
Description
Short
Master (default)
Open
Slave
JP2: COM3 RS-232& RS-422/485
Type Select (P=2.54mm)
PIN
Description
1-2
RS-232 (default)
3-4
RS-422
5-6
RS-485
JP4: COM3 RS-422/485 Type
Select (P=2.54mm)
PIN Description
1-3
2-4
RS-422 (default)
3-5
4-6
RS-485

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COM2,3,4,5,6 : Serial Port 2x5 Pin Header Connector
(P=2.54mm)
PIN
Description PIN
Description
1 DCD 2 DSR
3 RXD 4 RTS
5 TXD 6 CTS
7 DTR 8 RI
9 GROUND 10 N/C
CN3 : Audio AUX In Connector
(P=2.54mm)
PIN DESCRIPTION
1 AUX (LEFT)
2 GROUND
3 GROUND
4 AUX (RIGHT)
CN4 : Audio CD In Connector
(P=2.54mm)
PIN DESCRIPTION
1 CD SIGNAL (LEFT)
2 GROUND
3 GROUND
4 CD SIGNAL (RIGHT)
CN5:
ATX +12V Power
Connector
PIN DESCRIPTION
1 GROUND
2 GROUND
3 +12V
4 +12V
USB2,3 : Dual Ports USB Connector (P=2.54mm)
PIN
Description PIN
Description
1 USB POWER 2 GROUND
3 DATA0- 4 DATA1+
5 DATA0+ 6 DATA1-
7 GROUND 8 USB POWER
CN8: SPDIF Connector
(P=2.54mm)
PIN
Description
1
+5V
2
N/C
3
SPDIF_OUT
4
GROUND
5
SPDIF_IN

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CN6 : 5.1 Channel Audio Connector (P=2.54mm)
PIN
DESCRIPTION PIN
DESCRIPTION
1 SUR OUT(L) 2 CEN OUT
3 GROUND 4 GROUND
5 SUR OUT(R) 6 LFE OUT
7 GROUND 8 N/C
CN11: Front Panel Connector (P=2.54mm)
Function
PIN
Description Function
PIN
Description
1
POWER LED+ 2
BUZZER
POWER
LED 3
POWER LED- 4
N/C
5
VCC 6
N/C
POWER
BUTTON
7
POWER BUTTON
BUZZER
8
VCC
9
IDE LED+ 10
RESET
HDD
LED 11
IDE LED- RESET
12
GROUND
CN12: RS422/485
C
onnector
(P=2.54mm)
PIN DESCRIPTION
1 TX+
2 TX-
3 RX+
4 RX-
CN7: Front Panel Audio Connector (P=2.54mm)
PIN
DESCRIPTION PIN
DESCRIPTION
1 MIC IN 2 GROUND
3 MIC BIAS 4 +5V
5 LINE OUT(R) 6 LINE OUT (R) Return
7 N/C 8 N/C
9 LINE OUT(L) 10 LINE OUT (L) Return
PIN 5-6 default
PIN 9-10 default

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DIO1: Digital Input / Output Connector
(P=2.54mm)
PIN
Description PIN
Description
1 GROUND 2 +5V
3 Input0 4 Output0
5 Input1 6 Output1
7 Input2 8 Output2
9 Input3 10 Output3
IR1: IrDA Connector (P=2.54mm)
PIN
Description
1 +5V
2 N/C
3 IR-RX
4 GROUND
5 IR-TX
6 CIRRX
ATX1: ATX Power Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1 3.3V 11 3.3V
2 3.3V 12 -12V
3 GROUND 13 GROUND
4 +5V 14 PS_ON
5 GROUND 15 GROUND
6 +5V 16 GROUND
7 GROUND 17 GROUND
8 Power Good 18 -5V
9 5VSB 19 +5V
10
+12V 20 +5V
FAN1, FAN2 : CPU Fan Connector
(P=2.54mm)
PIN
Description
1 GROUND
2 +12V (Control)
3 Rotation Signal

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Board Layout: Jumper and Connector Locations

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