IEI Technology WAFER-945GSE3 Quick Installation Manual

1

3.5" SBC with Intel® Atom™ N270 1.6GHz Processor,

VGA/LVDS/TTL, PCIe GbE, CFII, USB, SATA, 4 COM and

PC/104

WAFER-945GSE3

Quick Installation Guide

Version 1.0

Jul. 22, 2010

Package Contents
WAFER-945GSE3 package includes the following items:

l 1 x WAFER-945GSE3 Single Board Computer
l 2 x SATA Cable
l 1 x PS/2 KB/MS Y Cable
l 1 x Audio Cable
l 1 x Dual Ports USB Cable
l 2 x RS -232 Cable
l 1 x Mini Jumper Pack
l 1 x Utility CD
l 1 x QIG (Quick Installation Guide)

©200 6 Copyright by IEI Te chnology corp.

All rights reserved.

2

Specifications

l CPU: Intel® Atom™ Processor N270 1.6GHz/512KB L2 Cache with

a 533MHz FSB

l System Chipset: Intel® 945GSE +ICH7M
l BIOS: AMI BIOS, SPI 8Mbit Flash ROM

l System memory: 1 x 200-pins 533/400MHz DDR2 SDRAM

SO-DIMM (max. 2GB)

l Ethernet: One Realtek RTL8111CP (PCIe x1 Interface) GbE

Controller

l I/O Interface:

2 x SATA
4 x USB 2.0 (by 2x4 pin 2.00mm pitch pin-header)
1 x CF Type II
3 x RS -232 (1 on rear side, 2 by 2x5 pin 2.00mm pitch pin-header)
1 x RS -232/422/485 (by 2x7 pin 2.00mm pitch pin-header)
1 x PS/2 KB/MS (PS/2 KB/MS on rear side)

l Infrared Interface: 1 x Infrared interface by pin -header (Share with

COM2)

l Expansions: 1 x PC/104 slot (ISA Bus, not support ISA DMA Mode)
l Audio: Realtek ALC655 with AC'97 Audio codec by 2x5 pin

pin-header

l Digital I/O: 8-bit digital I/O, 4-bit input/ 4-bit output by super I/O:

Fintek F81865

l Super I/O: Fintek F81865
l Display Interface:

Analog CRT: Integrated in Intel® 945GSE, Support for CRT Hot plug
18-bit dual-channel LVDS from Intel® 945GSE

24-bit TTL (LVDS to TTL bridge)
Support Dual display for VGA+LVDS or VGA+TTL

l Watchdog timer:

Software programmable supports 1~255 sec. system reset by super

I/O: Fintek F81865
l Power Supply:

AT/ATX support , +5V for CPU Board, +12V for LVDS
Inverter/FAN/COM/PC104 (ISA)

3

l Power Consumption:

5V@2.54A (Intel® Atom™ N270 1.6GHz processor with on board

2GB DDR2 SDRAM)

l Operation Humidity: 5% ~ 95%, non-condensing
l Operating Temperature: 0 ~ 60°C(32 ~ 140 °F)

l Dimension: 146 mm x 102 mm
l Weight: GW: 650g; NW: 250g

Ordering Information

WAFER-945GSE3-N270-R10:

3.5" SBC with Intel® Atom™ N270 1.6GHz Processor, VGA/LVDS/TTL, PCIe
GbE, CFII, USB, SATA, 4 COM and PC/104

32200-015100-RS: LPT cable
32200-026500-RS: RS-232/422/485 cable

32100-052100-RS: ATX Power Cable
32100-088600-RS/32102-00100-100-RS/32102-000100-200-RS: SATA

Power Cable

Jumpers setting

LABEL FUNCTION

J_CMOS1 CMOS state setting

J_VLVDS1 LVDS1 Voltage Selection setting

JP3 COM2 Port Mod e setting

JCF1 CF Card setting

ATXCTL1 AT Power Mode Setting

JP1 LVDS & TTL Jumper Setting
JP2 Audio Power Input

J_COM_F1
J_COM_F2

Setting the function of pin9 (COM1) and pin8 (COM2)

as signal or voltage in COM1 or COM2 Connector
J_COM_V1
J_COM_V2

Se

tting the voltage level of Pin9 (COM1) and Pin8

(COM2) in COM1 or COM2 Connector

J_CMOS1: Clear CMOS Setup

J_CMOS1

DESCRIPTION

Short 1-2

(default)

Keep CMOS Setup

(Normal Operation)

Short 2-3

Clear CMOS Setup

JP3: configure COM2 Mode

JP1 DESCRIPTION

Short 1-2

(default)

RS - 232

Short 3-4

RS - 422

Short 5-6

RS - 485

Short 5-6
Short 7-8

RS-485 with RTS Control

4

J_VLVDS1

: LVDS Voltage Selection

J_VLVDS1

DESCRIPTION

1-2 +3.3V LVDS

2-3 +5V LVDS

JCF1

:

Configure CF Card type

JCF1 DESCRIPTION

Open

(default)

Slave

Short 1-2

Master

ATXCTL1

: AT Power Mode Setting

AT Mode: Short 2-3 (Default)

ATX Mode: Use PS_ON & 5VSB
cable

ATXCTL1

DESCRIPTION

Short 2-3

(default)

AT Power Mode

Open ATX Power Mode

JP1

:

LVDS & TTL Jumper Setti

ng

JP1 DESCRIPTION

1-2(default)

LVDS only

2-3 TTL only

J_COM_F

1 &

J_COM_F

2: Setting

the function of pin9 (COM1) and pin8 (COM2)

as signal or voltage in COM1 or COM2 Connector.

DESCRIPTION

1 – 2 Set COM1 and COM2 as voltage
2 – 3

(default)

Set COM1 and COM2 as signal “RING”

J_COM_V

1 &

J_COM_V

2: Setting the voltage level of Pin9 (COM1) and Pin8

(COM2) in COM1 or COM2 Connector

DESCRIPTION

1 – 2

(default)

+5V

2 – 3 +12V

JP2

:

Audio Power Input

JP2 DESCRIPTION

1-2(default)

+5V

2-3 +12V

5

Table of Connectors

LABEL FUNCTION

LAN1 RJ-45 LAN Connector

KB_MS1 Keyboard & Mouse Connector

COM1 External Serial Port Connector (RS -232)

BAT1 +3V Battery Connector

COM2 Internal Serial Port Connector (RS -232/422/485)

LED_C1

LED Indicators, PWRLED, HDDLED and

+5V Power

output

DIO1 Digital I/O Connector

COM3, COM4 Internal Serial Port Connectors (RS-232)

USB01
USB23

Internal 4 Port s USB Connectors

AUDIO1 Audio Connector

SATA1, 2 Serial ATA Connectors

ATXCTL1 ATX Power Control Connector

ATXPWR1 Main Power Input Connector

LVDS1 LVDS Panel Connector

INVERTER1 LVDS Panel Backlight +12V Power Source

PWRBTN1 Power Button

RESET1 Reset Button

CF1 Compact Flash Slot

JSPI1 SPI flash Connector

IR1 Infrared interface connector

TTL1 TTL LCD Connector

FAN1 FAN Connector

CN2 PC/104 (64 pin + 40 pin ISA bus) Connector
CN1 PC/104 -5V and -12V Input Connector

SDVO1 SDVO Connector (Optional)

DBG_PORT1 Firmware Hub Debug Port Connector (Optional)

LPT1 LPT Port Connector

VGA1 VGA 15-pin Female Connector

DIMM1 DDR2 SO -DIMM slot

6

LAN1: RJ-45 LAN Connector

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 MDIA3- 5 MDIA1+
2 MDIA3+ 6 MDIA2+-

3 MDIA2- 7 MDIA0­4 MDIA1- 8 MDIA0+

KB_MS1

: 6-

pin Keyboard

/Mouse

Connector

PIN NO. DESCRIPTION

1 KBDATA
2 MSDATA

3 GND
4 VCC (+5V)
5 KBCLK

6 MSCLK

COM1

: External

Serial

Port Connector

(RS

-

232)

PIN NO. DESCRIPTION

1 DATA CARRIER DETECT (DCD#)
2 RECEIVE DATA (RXD)

3 TRANSMIT DATA (TXD)
4 DATA TERMINAL READY (DTR#)
5 GND (GND)

6 DATA SET READY (DSR#)
7 REQUEST TO SEND (RTS#)
8 CLEAR TO SEND (CTS#)

9 RING INDICATOR (RI#)

BAT1 :

+3V Battery Connector

PIN NO.

DESCRIPTION

1 BAT (+3.3V)
2 GND

7

COM2

:

Internal Serial

Port Connector

(RS

-

232/422/485)

PIN NO.

DESCRIPTION PIN NO.

DESCRIPTION

1 DATA CARRIER

DETECT (DCD #)

2 DATA SET READY

(DSR#)

3 RECEIVE DATA

(RXD)

4 REQUEST TO SEND

(RTS#)

5

TRANSMIT DATA

(TXD)

6 CLEAR T

O SEND

(CTS#)

7 DATA TERMINAL

READY (DTR#)

8

RING INDICATOR

(RI#)

9 GND 10 GND

11 TXD485+ 12 TXD485#
13 RXD485+ 14 RXD485#

LED_C1: 6-pin LED Indicators and +5V Output connector

PIN NO. DESCRIPTION

1 VCC (+5V) +5V Power

Output

2 GND
3 VCC (+5V)

PWRLED

4 GND
5 VCC (+5V)

HDDLED

6 -HDLED

DIO1 : Digital Input / Output Connector

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 GND 2 VCC (+5V)
3 Output 3 4 Output 2
5 Output 1 6 Output 0
7 Input 3 8 Input 2
9 Input 1 10 Input 0

COM3, COM4 : Internal Serial Port Connectors (RS-232)

PIN NO.

DESCRIPTION PIN NO.

DESCRIPTION

1

DATA CARRIER DETECT

(DCD#)

2

DATA SET READY

(DSR#)

3 RECEIVE DATA (RXD) 4

REQUEST TO SEND

(RTS#)

5 TRANSMIT DATA (TXD) 6 CLEAR TO SEND (CTS#)
7

DATA TERMINAL READY

(DTR#)

8 RING INDICATOR (RI#)

9 GND 10 GND

8

USB01, USB23 : Internal USB Connectors

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 VCC (+5V) 2 VCC (+5V)
3 DATA- 4 DATA­5 DATA+ 6 DATA+

7 GND 8 GND
9 GND 10 N/A (KEY)

AUDIO1 : Audio Connector

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 LINE_OUTR 2 LINEIN_R
3 GND 4 GND

5 LINE_OUTL 6 LINEIN_L
7 GND 8 GND

9 MICIN 10 MICIN

SATA1 & SATA2 : Serial ATA Connectors

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 GND 5 RX­2 TX+ 6 RX+

3 TX- 7 GND
4 GND 8 N/C

ATXCTL1

: ATX Power Control Connector

AT Mode: Short 2-3 (Default)

ATX Mode: Use PS_ON & 5VSB cable

PIN NO. DESCRIPTION

1 5VSB
2 GND
3 PS_ON#

ATXPWR1 : Main Power Input Connector

PIN NO. DESCRIPTION

1 +12V
2 GND

3 GND
4 VCC (+5V)

9

LVDS1:

LVDS

Connector

PIN NO. DESCRIPTION PIN NO.

DESCRIPTION

1 GND 2 GND
3 A_Y0 4 A_Y0#

5 A_Y1 6 A_Y1#
7 A_Y2 8 A_Y2#

9 A_CK 10 A_CK#
11 NC 12 NC
13 GND 14 GND

15 B_Y0 16 B_Y0#
17 B_Y1 18 B_Y1#
19 B_Y2 20 B_Y2#

21 B_CK 22 B_CK#
23 NC 24 NC
25 GND 26 GND

27 VCC_LCD 28 VCC_LCD
29 VCC_LCD 30 VCC_LCD

INVERTER1

: LVDS

Panel Backlight +12V Power Source

PIN NO. DESCRIPTION

1 LCD_BKLTCTL
2 GND
3 +12V

4 GND
5 BACKLIGHT ENABLE

PWRBTN1: Power Button

PIN NO. DESCRIPTION

1 PWRBTSW­2 GND

RESET1: Reset Button

PIN NO. DESCRIPTION

1 GND
2 PM_RESET

3 GND
4 PM_RESET

10

CF1 : CF Card Interface Slot

PIN NO.

DESCRIPTION PIN NO.

DESCRIPTION

1 GND 26 CD1#
2 D3 27 D11
3 D4 28 D12

4 D5 29 D13
5 D6 30 D14
6 D7 31 D15

7 CE# 32 CE2#
8 A10 33 VS1#
9 OE# 34 IOR#

10 A9 35 IOW#
11 A8 36 WE#
12 A7 37 IRQ

13 VCC 38 VCC
14 A6 39 CSEL#
15 A5 40 VS2#

16 A4 41 RESET#
17 A3 42 WAIT#
18 A2 43 INPACK#

19 A1 44 REG#
20 A0 45 BVD2
21 D0 46 BVD1

22 D1 47 D8
23 D2 48 D9
24 IOCS16# 49 D10
25 CD2# 50 GND2

JSPI1 : SPI flash Connector

PIN NO.

DESCRIPTION PIN NO. DESCRIPTION

1 SPI_VCC (+3.3V)

2 GND

3 SPI_CS# 4 SPI_CLK
5 SPI_MISO 6 SPI_MOSI

7 N/C 8 N/C

11

IR1: I

nfrared

interface

connector

PIN NO. DESCRIPTION

1 VCC (+5V)
2 NC

3 IR-RX
4 GND
5 IR-TX

TTL1: TTL LCD Connector

Pin

Description Pin

Description

2 LCD_VCC 1 LCD_VCC
4 GND 3 GND

6 LCD_VCC 5 LCD_VCC

8 GND 7 SDA
10 NC 9 NC
12 B1 11 B0
14 B3 13 B2
16 B5 15 B4
18 NC 17 NC
20 G1 19 G0
22 G3 21 G2
24 G5 23 G4
26 NC 25 NC
28 R1 27 R0
30 R3 29 R2
32 R5 31 R4
34 GND 33 GND
36 VSYNC 35 CLK
38 HSYNC 37 LCD_EN
40 NC 39 NC

FAN1: FAN Connector

PIN NO. DESCRIPTION

1 FANIO1
2 +12V

3 GND

12

CN2: PC/104 (64 pin ISA bus) Connector

PIN Description PIN Description PIN Description PIN Description

A1

-IOCHK A17

SA14 B1

GND B17 -DACK1

A2

SD7 A18

SA13 B2 RSTDRV B18

DRQ1

A3

SD6 A19

SA12 B3

VCC B19 -REFRESH

A4

SD5 A20

SA11 B4

IRQ9 B20

BCLK

A5

SD4 A21

SA10 B5

NC B21

IRQ7

A6

SD3 A22

SA9 B6

DRQ2 B22

IRQ6

A7

SD2 A23

SA8 B7

NC B23

IRQ5

A8

SD1 A24

SA7 B8

-NOWS B24

IRQ4

A9

SD0 A25

SA6 B9

+12V B25

IRQ3

A10 IOCHRDY A26

SA5 B10

GND B26 -DACK2

A11

AEN A27

SA4 B11 -SMEMW B27

TC

A12

SA19 A28

SA3 B12 -SMEMR B28

BALE

A13

SA18 A29

SA2 B13

-IOW B29

VCC

A14

SA17 A30

SA1 B14

-IOR B30 ISAOSC

A15

SA16 A31

SA0 B15 -DACK3 B31

GND

A16

SA15 A32

GND B16

DRQ3 B32

GND

CN2: PC/104 (40 pin ISA bus) Connector

PIN Description PIN Description PIN Description PIN Description

C1

GND C11 -MEMW D1

GND D11 -DACK5

C2

-SBHE C12

SD8 D2 -MEMCS16 D12

DRQ5

C3

SA23 C13

SD9 D3 -IOCS16 D13 -DACK6

C4

SA22 C14

SD10 D4

IRQ10 D14

DRQ6

C5

SA21 C15

SD11 D5

IRQ11 D15 -DACK7

C6

SA20 C16

SD12 D6

IRQ12 D16

DRQ7

C7

SA19 C17

SD13 D7

IRQ15 D17

VCC

C8

SA18 C18

SD14 D8

IRQ14 D18 -MASTER

C9

SA17 C19

SD15 D9

-DACK0 D19

GND

C10

-MEMR C20

NC D10

DRQ0 D20

GND

CN1

:

PC/104

-

5V and

-

12V Input Connector

PIN NO. DESCRIPTION

1 -5V
2 GND

3 -12V

13

SDVO1 :

SDVO Connector

(Optional)

PIN NO.

DESCRIPTION PIN NO.

DESCRIPTION

1 GND 25 GND
2 NC 26 SDVOB_BLUE­3 NC 27 SDVOB_BLUE+

4 GND 28 GND
5 NC 29 SDVOB_RED­6 NC 30 SDVOB_RED+

7 GND 31 GND
8 SDVOB_CLK- 32 SDVO_STALL­9 SDVOB_CLK+ 33 SDVO_STALL+

10 GND 34 GND
11 SDVOB_GREEN-

35 SDVO_TVCLKIN-

12 SDVOB_GREEN+

36 SDVO_TVCLKIN+

13 GND 37 GND
14 NC 38 SDVO_CLK
15 NC 39 SDVO_DATA

16 GND 40 PCIRST­17 SDVOB_INT- 41 VCC
18 SDVOB_INT+ 42 VCC

19 GND 43 VCC
20 NC 44 NC
21 NC 45 NC

22 GND
23 NC
24 NC

DBG_PORT1 : FirmWare Hub Debug Port Connector (Optional)

PIN NO.

DESCRIPTION PIN NO.

DESCRIPTION

1 GND 7 LAD2
2 FWHPCLK 8 LAD3

3 PCIRST# 9 INT_SERIRQ
4 LFRAME 10 GND
5 LAD0 11 +3.3V

6 LAD1 12 +5V

14

LPT1: LPT port connector

PIN Description PIN Description

1 STB# 2 AFD#
3 PD0 4 ERR#
5 PD1 6 INIT#
7 PD2 8 SLIN#
9 PD3 10

GND

11

PD4 12

GND

13

PD5 14

GND

15

PD6 16

GND

17

PD7 18

GND

19

ACK# 20

GND

21

BUSY 22

GND

23

PE 24

GND

25

SCLT 26

NC

VGA1: VGA 15-pin Female Connector

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 RED 2 GREEN
3 BLUE 4 NC

5 GND 6 CRT_PLUG#
7 GND 8 GND

9 VCC (+5V) 10 GND

11 NC 12 DDCDAT
13 HSYNC 14 VSYNC

15 DDCCLK

15

Board Layout: Jumper and Connector Locations

16

Board dimensions with Heat Sink :