IEI Technology IOWA-8522 User manual

1
Half-Size ISA CPU Card with Intel®Pentium® M/
Celeron® Mat 400MHz FSB, LVDS/CRT for Dual Display,
LAN, SATA with RAID, USB2.0
IOWA-8522
Quick Installation Guide
Version 1.0
Jal. 5, 2011
Package List
IOWA-8522 package includes the following items:
l1x IOWA-8522 single board computer
l1 x mini jumper pack
l1 x IDE Flat Cable
l2 x SATA cable
l1xDual RS-232 cable
l1 x SATA Power cable
l1 x KB/MS Y cable
l1 x USB cable
l1 x Utility CD
l1 x QIG
©2006Copyright by IEI Technology corp.
All rights reserved.

2
Specifications
lForm Factor: Half Size ISA CPU Card
lCPU:
Socket 479 Pentium M/ Celeron M at FSB 400MHz
On board Celeron M 1.0GHz with 0K cache or Celeron M 600MHz
with 512K cache
lSystem Chipset:
Intel 852GM
ICH4
lBIOS: AMI BIOS Label
lMemory:
1 x 200-pin SO-DIMM socket DDR Memory up to 1GB
On-board 128MB DDR Memory
lEthernet: Intel 82562ET 10/100 Ethernet
lI/O Interface:
1 x RS-232
1 x RS-232/422/485
4 x USB2.0 (by header)
1 x LPT
1 x FDD
1 x 6-pin wafer on board for KB/MS
2 x SATA II with RAID 0,1 function
1 x IDE
lIrDA: 1 x IrDA by pin header
lDigital I/O: 8-bit digital I/O, 4-bit input/ 4-bit output
lAudio:
On board Pin header supports 5.1 channel output via IEI audio Kit
lDisplay:
Daul channel 18-bit LVDS
Analog CRT
lSSD: CF Type II
lWDT: Software Programmable support 1-255 sec. System reset

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lPower Supply: AT/ATX support
lPower Consumption:
[email protected], [email protected], [email protected]
(Intel® Pentium® M 2.0G, 128MB + DDR 1GB) –3D Mark 2001SE
lTemperature: Operation:0~60°C(32~140°F)
lHumidity: Operation:5%~95%non-condensing
lDimension: 185mm x 122mm
lWeight: GW: 1.0Kg
Ordering Information
IOWA-8522-R10:
Half Size ISA CPU Card with Intel® Pentium® M / Celeron® M at 400MHz
FSB, LVDS/CRT for Dual Display, LAN, SATA with RAID, USB2.0
IOWA-8522-1GZ-R10:
Half Size ISA CPU Card with Intel® Celeron M 1GHz / Zero Cache,
LVDS/CRT for Dual Display, LAN, SATA with RAID, USB2.0
IOWA-8522-600-R10:
Half Size ISA CPU Card with Intel® Celeron M 600MHz/ 512K Cache,
LVDS/CRT for Daul Disply, LAN, SATA with RAID, USB2.0
CF-479B:CPU Cooler
32200-000017-RS: FDD cable
19800-000066-RS: KB/MS Cable with Bracket
19800-000049-RS: LPT cable
AC-KIT08R-R10:5.1 channel Audio Kit with Realtek ALC655 AC’97 Codec

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Jumpers setting and Connectors
J_CMOS1 : Clear CMOS Setup
J_CMOS1
DESCRIPTION
Short 1-2
(default)*
Keep CMOS Setup
(Normal Operation)
Short 2-3
Clear CMOS Setup
JP1: configure COM2 Mode
JP1 DESCRIPTION
Short 1-2
(default) RS -232
Short 3-4
RS -422
Short 5-6
RS -485
J_VLVDS1: LVDS Voltage Selection
J_VLVDS1
DESCRIPTION
1-2+3.3V LVDS
2-3+5V LVDS
JP3 :LVDS Panel Resolution Selection
JP3 DESCRIPTION
OFF 640 X 480 (18bit)
1-2800 X 600 (18bit)
3-41024 X 768 (18bit)
1-2 & 3-41280 X 1024 (48bit)
5-61400 X 1050 (48bit)
1-2 & 5-61400 X 1050 (36bit)
3-4 & 5-61600 X 1200 (48bit)
1-2 & 3-4 &5-6
1280 X 768 (18bit)
7-81600 X 1050 (48bit)
1-2 & 7-81920 X 1200 (36bit)
KB1 : 6-pin Header Keyboard
Connector
PIN
DESCRIPTION
1VCC5
2Mouse Data
3Mouse Clock
4Keyboard Data
5Keyboard Clock
6GND
CPU_FAN1 : CPU Fan
Connector
PIN DESCRIPTION
1CPU_FANIO
2+12V
3GND
ATXCTL1 : Backplane to Mainboard Connector
PIN DESCRIPTION
1GND
2PS_ON#
35VSB
F_PANEL1 : External Switches and Indicatorspanel
PIN
DESCRIPTION
PIN
DESCRIPTION
1VCC5DUAL 2VCC5
PWRBTN
3PANSWIN 4GND PWRLED
5VCC5 6SYSRST#
HDDLED
7HDLED-8GND RESET

5
IDE1 : IDE Interface Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1RESET# 2GND
3DATA 7 4DATA 8
5DATA 6 6DATA 9
7DATA 5 8DATA 10
9DATA 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
GND 20
N/C
21
IDE DRQ 22
GND
23
IOW# 24
GND
25
IOR# 26
GND
27
IDE CHRDY 28
BALE –DEFAULT
29
IDE DACK 30
GND
31
INTERRUPT 32
N/C
33
SA1 34
PDIAG#
35
SA0 36
SA2
37
HDC CS0# 38
HDC CS1#
39
HDD ACTIVE# 40
GND
FDD1: FDC Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1GND 2DRVDE0
3GND 4N/C
5GND 6N/C
7GND 8INDEX#
9GND 10 MTR0#
11 GND 12 N/C
13 GND 14 DR0#
15 GND 16 N/C
17 GND 18 DIR0#
19 GND 20 STEP#
21 GND 22 WDATA#
23 GND 24 WGATE#
25 GND 26 TRACK 0#
27 GND 28 WRPRO#
29 GND 30 READ DATA#
31 GND 32 HDSEL##
33 N/C 34 DSKCH#

6
LPT1: LPT Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1STROBE# 14
AUTO FORM FEED #
2DATA0 15
ERROR#
3DATA1 16
INITIALIZE#
4DATA2 17
PRINTER SELECT LN#
5DATA3 18
GND
6DATA4 19
GND
7DATA5 20
GND
8DATA6 21
GND
9DATA7 22
GND
10
ACKNOWLEDGE#23
GND
11
BUSY 24
GND
12
PAPER EMPTY 25
GND
13
PRINTER SELECT 26
N/C
COM2: 14-pin internal connector
Connector
Ports Address Interrupt
COM2 COM2 2F8 IRQ3
COM2 : Internal Serial Port Connector
PIN
DESCRIPTION PIN
DESCRIPTION
1DATA CARRIER DETECT (DCD#)
2DATA SET READY (DSR#)
3RECEIVE DATA (RXD)
4REQUEST TO SEND (RTS#)
5TRANSMIT DATA (TXD)
6CLEAR TO SEND (CTS#)
7DATA TERMINAL READY (DTR#)
8RING INDICATOR (RI#)
9GND (GND) 10
GND (GND)
11
TXD485+ 12
TXD485#
13
RXD485+ 14
RXD485#

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DIO1 : Digital Input / Output Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1Ground 2VCC
3Output 3 4Output 2
5Output 1 6Output 0
7Input 3 8Input 2
9Input 1 10
Input 0
INVERTER1 : 5-pin Header Inverter Connector
PIN
DESCRIPTION
1LCD_BKLTCTL
2GROUND
3+12V
4GROUND
5BACKLIGHT ENABLE
USB01 & USB23 : Internal USB Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1VCC 2GND
3DATA-4DATA+
5DATA+ 6DATA-
7GND 8VCC
J_AUDIO1: AC’97 Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1SYNC 2BITCLK
3SDOUT 4PCBEEP
5SDIN 6RST#
7VCC 8GND
9+12V

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LVDS1: LVDS 2 Channel
Connector
Pin number :
Pin name Pin number :
Pin name
Pin-2 :
GND Pin-1 : GND
Pin-4 :
LVDSA_Y0-
Pin-3 :
LVDSA_Y0+
Pin-6 :
LVDSA_Y1-
Pin-5 :
LVDSA_Y1+
Pin-8 :
LVDSA_Y2-
Pin-7 :
LVDSA_Y2+
Pin-10 :
LVDSA_CLK-
Pin-9 :
LVDSA_CLK+
Pin-12 :
LVDSA_Y3-
Pin-11 :
LVDSA_Y3+
Pin-14 :
GND Pin-13 : GND
Pin-16 :
LVDSB_Y0-
Pin-15 :
LVDSB_Y0+
Pin-18 :
LVDSB_Y1-
Pin-17 :
LVDSB_Y1+
Pin-20 :
LVDSB_Y2-
Pin-19 :
LVDSB_Y2+
Pin-22 :
LVDSB_CLK-
Pin-21 :
LVDSB_CLK+
Pin-24 :
LVDSB_Y3-
Pin-13 :
LVDSB_Y3+
Pin-26 :
GND Pin-25 : GND
Pin-28 :
LVDS_VCC
Pin-27 :
LVDS_VCC
Pin-30 :
LVDS_VCC
Pin-29 :
LVDS_VCC
PWR1 : ATX POWER IN
PIN
DESCRIPTION
1+12V
2GND
3GND
4VCC
IR1: IrDA connector
PIN
DESCRIPTION
1VCC
2NC
3IR-RX
4GND
5IR-TX

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Board Layout: Jumper and Connector Locations
(Unit:MM)