IPM41-D3Motherboard layout reference

Contents

• Specifications summary• Motherboard layout• Rear panel connectors• Internal connectors

2IPM41-D3 motherboard layout reference

Specifications summary

CPU Socket : Intel Socket 775 Supports : Yorkfield/Wolfdale/Conroe/Conroe-L FSB : 800/1066/1333 MHz

Chipset North Bridge : Intel G41 South Bridge: Intel ICH7

Memory 2 slots, Non-ECC, Unbuffered, 2-ch DDR3, Max. 4GB Types: 800/PC3-6400 & 1066/PC3-8500

Expansion slots 1x PCI Express Graphic slot (x16) 1x PCI Express slot (x1) 2x PCI slots

Audio Realtek Azalia CODEC (6-channel)

LAN Gigabit Realtek RTL8111DL (PCI-E)

Graphic Integrated Graphic in North Bridge

Storage/RAID ICH7 built-in: 4x SATA 300

USB 8x USB 2.0 ports (4 at mid-board, 4 at rear panel), 12/480Mbps

Rear panel I/O ports 1x PS/2 Keyboard port + 1x PS/2 Mouse port 1x LPT parallel port + 1x Com port + 1x VGA port 1x LAN port + 2x USB ports 2x USB ports 3x Audio out ports (6-channel)

Internal connectors 1x Front panel 1x Front panel Audio 2x USB 2.0, 4 ports 1x Internal serial Port (COM) 4x SATA 1x SPDIF audio 1x Chassis intrusion alarm 1x Infrared

Power connectors 1x ATX power 1x ATX CPU power 1x CPU fan 1x Chassis fan

BIOS SPI 8Mb (AMI)

Form factor uATX form factor 9.6 inches x 7.8 inches

3IPM41-D3 motherboard layout reference

Motherboard layout

Rear panel connectors

Internal Serialport Connector

ATX PowerConnector

SATAConnectors

Front PanelConnector

Floppy Connector

InfraredConnector

Chassis IntrusionAlarm Connector

MemorySockets

CPU FanConnector

ChassisFanConnector

Keyboard &MouseConnectors

USBConnectors

LAN & USBConnectors

AudioConnectors

Display (VGA)port Connector

Printer (parallel)port Connector

Serial PortConnector

PCIE1Connector

PCIE16Connector

PCIConnectors

Clear RTCRAM selector

USBConnector

USBConnector

USB PowerSelector

Internal SPDIFConnectors

Front PanelAudio Connector

BATTERY

BUZZER

ATX CPU PowerConnector

Keyboard PowerSelector

KB • MS

ATX CPU

KBPWR

SE

RIA

L_A

VG

A

PA

RA

LLE

L P

OR

T

PCI Slot1

PCI Slot2

PCIE-X16

CHASSIS_FAN

LAN •USB

AUDIO

USB

PCIE-X1 Slot1

SPDIF_OUT

AAFPUSBPW

F_USB6 F_USB5 CMOS

INTRUDER

F_PANEL

SATA2 30 1

ATX

PW

R

FLO

PP

Y

CO

MIR

_CO

N

CPU_FAN

North Bridge

South Bridge

IntelLGA775

CPU Socket

Mouse (PS/2) port

Display (VGA ) port

Printer (parallel) port

Keyboard(PS/2) port

LAN (RJ-45) port

Serial (COM) port USB 2.0ports 3&4

USB 2.0 ports 1&2

Blue: Line In

Green: Front-L/R out

Pink: Mic In

Audio connectors

4IPM41-D3 motherboard layout reference

Function Selectors

LAN port LED indications

Left (ACTIVITY)Off : No link Orange: Activity

Right (LINK)ON : LinkOFF: No Link

LAN port

KEYBOARD POWER SELECTOR

CLEAR CMOS SELECTOR

USB POWER SELECTOR

(Default)+5V +5VSB

13 2 13 2

1

32

1

32

(Default) Clear CMOS

123

123

+5V+5VSB(Default)

KBPWR

Clear CMOS

USBPW

To erase the CMOS RTC RAM user settings:1. Turn OFF the computer and unplug the power cord.2. Move the cap to clear for 5 to 10 secs, then move the cap back to default.3. Plug the power cord and turn ON the computer.4. During the boot process, enter BIOS setup to re-enter user settings.

5IPM41-D3 motherboard layout reference

Internal connectors

MIC

*_L

MIC

*_R

LIN

E*_

RG

roun

d

Gro

und

LIN

E*_

LLI

NE

*_R

TU

MIC

*_R

TUF_

AU

DIO

_DE

T#

FRONT PANEL AUDIO CONNECTOR

FRONT PANEL CONNECTOR

CPU FAN CONNECTORINTERNAL SERIAL PORT CONNECTOR

ATX POWER CONNECTOR SATA CONNECTORS

USB CONNECTORS

GND+12VFAN_TACHFAN_PWM

DDC*#TTXD*

GroundRRTS*#

RRXD*DDTR*#

DDSR*#CCTS*#

RRT*#

+3 Volts

Power OKGround

Ground

Ground

Ground GroundGroundGround

GroundPSON#

+5 Volts+5 Volts

+5 VoltsNA

12 Volts

+3 Volts+12 Volts+12 Volts

+5V Standby

+5 Volts

+5 Volts

+3 Volts+3 Volts

Ground

Ground

GroundSATA_RX(+)SATA_RX(-)

SATA_TX(-)SATA_TX(+)

FLOPPY CONNECTOR

ATX 12V POWER CONNECTOR

+12V DCGround Ground

+12V DC

CHASSIS FAN CONNECTOR

Ground

CHA FAN PWMCHA FAN INCHA FAN PWR

COM CPU_FAN

ATX PWR

F_AUDIO

Gro

und

HD

LED

(-)

HD

LED

(+)

+HDLED RESET

PW

RG

roun

dR

eset NC

PWRBTNPLED

PLE

D(-

)P

LED

(+)

F_PANEL

ATX 12V CHASSIS_FAN

FLOPPY

F_USB 6 F_USB 5

SATA 2

SATA 0

SATA 3

SATA 1

US

B*(

-)U

SB

*(+)

US

B*(

+)U

SB

*(-)

Gro

und

Gro

und

+SB

V+S

BV

NC

6IPM41-D3 motherboard layout reference

SPDIF AUDIO OUT CONNECTOR

Internal connectors (cont.)

Gro

und

SP

DIF

out

+5V

+5V

IRRXGNDIRTX

INFRARED CONNECTOR

IR_CON SPDIF_OUT